Our Portfolio

Systems we've designed,
built and shipped.

Twelve systems written from scratch by us across mobile, desktop and web — live platforms and working prototypes. They are the clearest illustration of what we can build for you.

Agriflow Farm

Farm management, end to end.

A complete operational platform for smallholdings and commercial farms — fields, livestock, resources and financials in one place, on any device.

Field Mapping & Crop Tracking

Rotations, growth stages and every intervention recorded with full history.

Livestock Management

Individual animal records, health, movements, breeding and veterinary history.

Resource Scheduling

Water, fertiliser and spraying planned against live weather data.

Financial Reporting

Costs, income and yield per hectare, ready for compliance or the bank.

PHP Laravel MySQL Responsive web iOS & Android

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Field A — Winter Wheat

42.8 ha Growing ●

Field B — Oilseed Rape

31.2 ha Scheduled ●

Livestock

148

Cattle

320

Sheep

12

Pigs

Yield this season

Vanta

Workforce monitoring and device control.

Employee activity monitoring and remote Windows management, running on your own server. A silent agent, a live portal, and full control of every company machine.

Live Dashboard

Every device online, idle or offline, with the current app and window title, refreshed every 30 seconds.

Automatic Timesheets

Clock-in, clock-out, breaks and attendance recorded without anyone filling in a form.

Productivity Scoring

A daily score per person, a six-month calendar and a team leaderboard against your own target.

Remote Device Control

USB lock, remote desktop, screen lock, restart and remote wipe — even on a machine offline for weeks.

C# Windows Service PHP portal Browser extension AI insights Self-hosted

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Live Dashboard Updating every 30s

JM

J. Mitchell

Excel — Q3 Forecast.xlsx

Online 86%

SP

S. Patel

Teams — Client call

Online 79%

RB

R. Brooks

Idle for 24 minutes

Idle 61%

AK

A. Khan

Last seen 17:42

Offline 74%

Alarm: blocked domain visited

Review →

Sales Central CRM

One CRM, two front doors.

A complete sales and customer-management platform for a South African truck and heavy-equipment dealer running three yards — a web CRM and a companion Android app for company phones, sharing one live database.

Leads to Won, Nothing Dropped

Enquiries arrive from the website, phone, walk-ins, AutoTrader, Gumtree or referral, get assigned or claimed from a branch pool, and carry their whole history through to a closed deal.

Three Yards, Properly Separated

Each yard sees its own customers, stock and unclaimed leads — while still being able to sell a machine standing at another branch, because that is how the business actually works.

An Android App, Not a Copy

The phone calls the same services the website does, under the same permission rules. A lead assigned at a desk reaches the rep's handset instantly; a note typed in a yard shows on the desktop as it is saved.

Calls Filed to the Record

A call placed from the app is recorded against that customer by the number dialled, so what was agreed survives a salesperson leaving. Company handsets can be locked, wiped or retired remotely.

Correspondence That Files Itself

Email sends from the salesperson's own mailbox and copies a tagged address, so replies land back on the customer record. Stock syncs from the company's WooCommerce site without duplicates.

PHP / Laravel Android / Kotlin Token API auth Microsoft SSO WooCommerce sync Push, SMS & email

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Pipeline — all branches Live

Open deals

42

across three yards

Pipeline value

R18.4m

weighted by stage

Conversion

31%

lead to won

First contact

14 min

median response

TL

TLB backhoe loader

Claimed from branch pool

New lead

EX

20-tonne excavator

Quote sent · call recorded

Quoted

TT

Tipper truck, 2019

Deposit received

Won

New lead pushed to rep's phone

now

Handset Manager — Android

Company phones, under company control.

A device-management layer for Android handsets, built during a company-phone rollout. Every phone enrols itself the first time someone signs in, then appears on an admin screen where it can be locked, signed out, wiped or retired — without anyone touching the device.

Enrolment With Nothing to Configure

The app is installed directly rather than through the Play Store, and the handset registers itself on first sign-in. No profiles to build, no per-device setup, no IT visit.

Lock, Sign Out, Wipe, Retire

Four remote actions from one admin screen. A wipe clears the company data from the handset and leaves the staff member's own phone life alone; retiring a device stops it signing back in at all.

Data That Can't Walk Out

The app's own screens are blocked from screenshots and copying, so a customer list can't be photographed and taken to a competitor on someone's last day.

Interval Screenshots

Periodic capture for oversight of company-owned devices, on the same principle as our Windows product: employer hardware, working hours, and a clear policy staff have been told about.

Its Own Secure Channel

Handsets authenticate with revocable tokens over a separate channel from the web session, so a phone can only ever act as itself and its access can be cut centrally the moment it needs to be.

Android / Kotlin Sideloaded deployment Token auth Remote wipe FLAG_SECURE Push commands

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Enrolled handsets 7 active

S9

Galaxy S23 · sales

Signed in · last seen 4 min ago

Active

A5

Galaxy A54 · workshop

Screen locked remotely

Locked

P7

Pixel 7a · ex-staff

Data wiped · cannot re-enrol

Retired

Wipe command delivered & confirmed

Audit log →

One admin screen, every handset Commands queue until the phone next connects, so a device that is off or out of signal still receives them.

Fieldsheet

Schedule it, prove it, get paid for it.

Job and delivery management for businesses whose work happens out in the field — cleaning, facilities, courier and delivery operations. One loop from scheduling through proof of work to an invoice that raises itself, with a live read on where people and vehicles actually are.

Recurring Work That Rebooks Itself

A weekly office clean or monthly delivery run regenerates automatically, so nobody has to remember. Staff see only the jobs assigned to them, never the whole company's workload.

Proof, Not Assertion

Digital checklists with time-stamped before-and-after photos attached to each item, and a real client signature captured on the spot rather than a tick-box.

Attendance Tied to a Place

Each site carries its own printed QR code. Staff scan it, enter their employee number and take a photo — a verified clock-in for that site at that moment, not a generic "I'm at work" toggle.

Routes Optimised Automatically

Multiple drops are ordered by Google's route optimisation against real roads and traffic the moment a driver's day is planned — an ordered stop list, a live map, and one tap into turn-by-turn navigation.

Clients Told Without Being Chased

WhatsApp or SMS at each moment that matters — job confirmed, crew on the way, delivery en route, invoice overdue. Each business connects its own account and picks the channel.

Ask Your Own Data

A built-in assistant answers plain-language questions about that business's jobs, invoices and attendance — and nothing else's, because every tenant is fully isolated.

Multi-tenant QR attendance Google route optimisation Stock catalogue Auto-invoicing Customer portal

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Today — 3 crews out Live

Jobs today

28

19 complete

Route saved

41 km

vs planned order

Invoiced today

£4,180

raised on completion

Overdue

3

chased automatically

QR

Riverside Offices

Clocked in by QR · photo logged

On site

DL

Delivery run · 6 stops

Stop 4 of 6 · route optimised

En route

✓

Unit 7, Bell Industrial

Signed off · invoice raised

Complete

WhatsApp sent: crew on the way

now

Plant & Welfare Hire · In Client Testing

Every unit accounted for.
Every hire billed.

A complete operations system for a portable toilet hire business running around 180 units with a small team of drivers — replacing a paper diary, a spreadsheet and a great deal of remembering.

The Week, Planned and Visible

The office allocates work to drivers and sees how the day is actually going — who is where, what has been signed off and what has not.

A Driver App That Works Without Signal

Drivers carry their run on a phone, take photos and signatures on site, and scan a QR label on each unit to confirm they are at the right one. It syncs when it gets back.

Visit to Charge to Invoice

Every visit becomes a charge and every charge an invoice, with statements of account, credit control stages and a deliberate stop process for what is late.

Customers Who Don't Need to Ring

Their own login shows when you are next coming, what stands on each site, their invoices and signed delivery notes — and lets them request an extra empty.

The Paperwork a Regulator Asks For

Waste transfer notes against a carrier licence, and certificates that warn before they expire rather than after.

Built for the Rollout, Not Just the Demo

It ships in stages so week one is learnable, with sample data staff can practise on and remove cleanly. Updates are signed packages that back up files and database first, and roll both back if anything fails.

Laravel 13 PHP 8.3 / MySQL Driver PWA QR asset tracking Offline sync 613 automated tests

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Today — 3 runs out Live

Units on hire

180

QR tagged

Visits signed

41

photo & signature

Unbilled work

7

before billing run

Overdue

£3,920

at stop stage 2

QR

Unit 1184 · Quarry Road

Scanned on site · serviced

Signed

WT

Waste transfer note

Logged against carrier licence

Filed

!

Carrier certificate

Expires in 28 days

Warned

Offline first, because sites have no signal The run, the photos and the signatures are held on the phone and uploaded when coverage returns — the driver never waits for a bar of reception.

Church Management

Built for a South African church, not adapted for one.

Most church software comes from America or Britain: dollars, a January tax year, and no idea what a Section 18A receipt is. This one starts from how a South African congregation actually runs — and the church owns the system outright, on its own server, with no per-member fee.

People, Grouped Into Households

Members, adherents, children and visitors, kept together as families on statements and in the directory. Consent flags for email and photographs, pastoral notes with a private option, and records archived rather than deleted so history survives.

Registers That Work in the Hall

A leader opens their group on a phone, taps who is present and saves. Large targets, a live count, visitors captured inline, and a head count for the people nobody knows by name yet.

Giving That Reconciles on the Day

Counting batches checked against what the stewards counted, so a discrepancy surfaces on Sunday rather than at year end. Multiple funds, every payment method, pledges tracked against what actually arrived, and household statements.

Rands and the Right Tax Year

R 19 040,00 formatted properly throughout and on every printed document, with giving reported from 1 March to the end of February — matching SARS and the church's own accountant, not the calendar.

Access Levels That Mean Something

Four levels, so a home group leader can take a register without seeing a cent of anyone's giving. A full audit log of who changed what, in a system holding minors' details and financial records.

We Move the Old Records Across

Including from discontinued products. Household counts, member counts and giving totals are reconciled against the old system before anyone switches, and the old one stays readable for a month afterwards.

Node.js / Express MySQL / MariaDB Self-hosted Source code handed over POPIA-minded Nightly backups

Built originally for a non-profit congregation, given to them free, and still running. Mobile apps are scoped per project. Section 18A output should be confirmed with your accountant before you rely on it for a submission.

Talk to Us About Your Church

Sunday offering

7 September 2026 · tax year 2026/27

Balanced

Counted by stewards

R 4 850,00

cash, EFT & orders

Entered so far

R 4 850,00

batch agrees

18A

General fund · EFT

Donor ID & tax number on file

R 1 500

18A

Building fund · debit order

Pledge tracked against receipts

R 1 200

—

Loose plate · cash

No donor record required

R 800

Caught on Sunday, not at year end The batch is checked against the stewards' count before it closes, so a short R50 is found while the people who counted it are still in the building.

Support Desk

A help desk you own, not one you rent.

Customers log tickets from your website, your team works them from a private dashboard, and everything ties back to a customer record holding contacts, encrypted notes and contracted services with their margins. Built bespoke, so there is no monthly cost per technician and no vendor sitting on your client data.

References Nobody Can Guess

The embedded form returns a reference instantly, generated randomly rather than sequentially — so no one can walk another customer's ticket or work out how much you are handling. Rate limiting, a honeypot and a timing check keep the junk out.

A Portal With No Passwords

Customers sign in through an emailed link — nothing to reset, nothing to leak — and see every ticket their company has logged. Anyone who would rather not sign in can check status by reference and email.

A Queue That Routes Itself

Incoming tickets attach to the right company automatically by contact address or email domain. Triage, assignment, threaded conversation, and internal notes the customer never sees.

SLA Figures You Didn't Have to Record

First response and resolution timestamps captured as work happens, so service reporting comes out of the system rather than out of somebody's memory at month end.

Security at the Data Layer

Row-level security denying access by default, with the browser never holding credentials that can read the database. Sensitive notes encrypted with AES-256-GCM using a key held outside it, so a leaked backup yields ciphertext.

Cost, Sell and Margin in One Place

Customer records carry contracted services with cost price, sell price and margin — visible to admins only, enforced in the data rather than hidden in the interface, with every sensitive read written to an audit trail.

Row-level security AES-256-GCM Passwordless auth Server-side functions Audit trail Embeddable form

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Ticket queue 4 open

First response

18 min

median, this month

Within SLA

96%

recorded automatically

7K

#K7QX2M · mail not syncing

Matched to company by domain

Assigned

4B

#B4LW9R · printer offline

Customer replied via portal link

Waiting

🔒

Internal note

Encrypted · admin visibility only

Private

Reply emailed to customer & logged

just now

Household Finance · Web & Android

Money across two countries, one honest answer.

A private finance system for a two-person household whose money does not fit a budgeting app: income in two currencies, ten-plus cards across two providers, and separate funds paying for separate things. It answers one question each morning — are we on track this month, and what needs attention?

Statement Import Without Templates

Banks export CSVs with different columns, sign conventions and encodings. The importer detects the header, guesses each column and infers direction from the account type — then shows every row before anything is saved.

Reading PDF Statements

A PDF has no columns once its text is out. The parser handles a dozen date formats, wrapped descriptions and missing years — and where money in and out look identical, the running balance decides the direction.

Nine Cards, One Export, Right Budgets

Each card number routes its spending to a budget. Unknown cards are listed once with a suggested match, and choosing it applies to every past and future payment on that card.

Credit Kept Apart From Cash

Budgets answer "are we within limits?", funds answer "has enough come in?" and cards answer "what do we owe?" — three questions most apps collapse into one, and get wrong.

Each Person Notified Their Own Way

Every alert type — card budget levels, large payments, money in, daily and weekly summaries, failed sign-ins — chosen per person across email, in-app and phone.

Nothing Blocks on a Third Party

Secrets encrypted at rest and kept out of the config cache. A failed email, push or bank call is logged and skipped, so a sign-in, an import or a sync always completes.

Laravel 13 / PHP 8.3 Kotlin Android Open banking Firebase push 89 automated tests Rehearsed upgrades

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This month Synced 4× daily

Spending pace On track

68% of budget used · 22 days gone

!

Needs a look

Card payment due in 5 days

Action

CSV

Statement imported

94 rows · 3 cards newly matched

Previewed

£

To pay back

Credit owed, separate from cash spent

Tracked

Pending card payment replaced on settle

auto

Consumer App · Live on Google Play

A whole business run from one phone.

A client-facing Android app and a complete business back office for a South African practitioner taking live one-to-one readings. The constraint that shaped everything: she has no computer. So the admin side is not a cut-down mobile view — it is eighteen screens covering everything she does, with a web portal for when a laptop is borrowed.

Booking Against Real Availability

Clients see only the times she is genuinely free, pay by card or with plan credits, and move or cancel within the rules. Availability comes from her own calendar.

A Credit Ledger, Not a Balance Field

Plans grant credits monthly and every grant, spend and refund is an entry. Balances are derived rather than stored, so they cannot quietly drift out of step.

Payments That Can Only Land Once

The gateway reports a payment twice — once on return, once by server notification — which once credited subscribers twice. Payments are now keyed per period, so the same money can be reported any number of times and counts once.

Renewals That Surprise Nobody

Yearly plans remind the client 90, 60 and 30 days out, each showing next year's price. Every client's price is locked at signup, so raising the catalogue price never changes what an existing subscriber pays mid-year.

Crash Reporting We Built Because We Needed It

The app reports a trail of steps to the server. When the store rejected the first submission as unresponsive, that trail showed the reviewer being bounced to sign-in on every tap — they had been given a login that no longer existed. Diagnosed in minutes.

Expo React Native Laravel 12 / Sanctum Firebase push Calendar OAuth Card payments & splits 112 feature tests

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Practitioner admin · on her phone 18 screens

Bookings this week

23

live one-to-one

Credits granted

Monthly

expire at month end

✓

Payment received

Reported twice · credited once

Idempotent

90

Renewal reminder sent

Next year's price shown · price locked at signup

Pending

5%

Split settled

Platform fee on money-moving events

Paid

Built for a business with no computer Every admin task — bookings, money, invoices, content, broadcasts, Excel exports — works on a phone, because that is the only device there is.

Veldplan

Grazing and herd planning for beef operations.

Enter hectares and a GPS point and the farm is drawn over satellite imagery, the herd converted to large stock units, and the break-even question answered honestly.

Mapped From Real Boundaries

Tap surveyed corner beacons and the area is measured off your boundary, not the figure on paper.

Carrying Capacity in LSU

Grazing capacity by veld type, with the herd counted class by class — cow, calf, replacement and bull.

Camps, Water & Buildings

Rotation-driven camp counts and trough placement, with coordinates you can hand to a contractor.

Break-Even Answers

Herd needed to break even, margin per hectare, cost per weaner and a ten-year projection.

JavaScript Leaflet mapping PHP No database Phone-ready

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Veldplan — example block

3,600 ha · 1:15 · 216 LSU · 8 camps

Overstocked

Veld Load 88%

190 LSU demand against 216 LSU carried

Farm carries

94 cows

breeding herd

Break-even herd

203 cows

more than the veld carries

Land per LSU

15 ha

at the entered capacity

Best sale age

18 months

ahead of growing to 24

Break-even needs more cows than the veld carries Every extra eight months of growing out eats grazing a breeding cow could have used. Fewer hectares per animal, or cheaper ones, is the lever.

Working systems, shown here as portfolio pieces. Most are internal, so access is passphrase-protected — ask us for a guided walkthrough.

Out in the World

Products anyone can go and look at.

The portfolio above is mostly internal systems behind a login. This one is public — a live product with its own customers, which you can open right now.

Little Footprints

Consumer Android app · Live on Google Play

A small tag in a child's bag or coat, and an app that says in plain words where it was last seen and where they have been today. Built on Google's Find Hub network, so there is no SIM and no subscription to a tracker.

Plain words instead of coordinates — "Ella's bag, Hartfield Road, 4 minutes ago"
The whole day as a trail: where it started, each stop, how long, where it ended
Three calm colours, one meaning each — no red alarms, no constant pings
Designed with autistic children, and children who find change hard, in mind
Honest about limits: it says plainly on the homepage what it is not

Android Google Find Hub Subscription billing Accessibility-led design

Visit the site → Google Play

Platforms & Languages

One team,
every platform.

Most agencies do apps or they do systems. We do both, which means your phone app and the platform behind it are built by the same people and actually fit together.

📱 Mobile

Native applications for Apple and Android, plus cross-platform builds where a shared codebase makes better sense than two.

iOS / Swift Android / Kotlin Java App Store & Play releases Push & offline sync

🌐 Web

Web applications, customer portals and APIs — responsive from the first line, because most of your users arrive on a phone.

PHP Laravel JavaScript MySQL / SQL Server REST APIs

⚙️ Desktop & Systems

Windows software, background services and the integration work that connects new systems to the ones you already run.

C# / .NET Java Windows services Browser extensions Third-party integration

Agriflow Cloud is operated by Redplumm, a custom software company working from South Africa and the United Kingdom. This site is our portfolio — Redplumm is where the consultancy side lives.

How We Build

Built by people
who have to live with it.

We run our own products in production, which changes how you build — you stop shipping things you wouldn't want to support at eight o'clock on a Friday.

We Start With the Problem

Before any code, we want to understand the job you're actually doing — the spreadsheet everyone works around, the process nobody enjoys. The best feature is often the one that removes work rather than adding a screen.

Small Releases, Real Feedback

You see working software early and often, not a demo six months in. Every platform in our portfolio grew from a first version someone was using within weeks, then shaped by what they told us.

Yours, and Kept Running

Host with us or on your own server, with audit trails and one-click exports. The people who built your system are the people who answer when you email support.

Bespoke Development

Your system,
built properly.

Some businesses need something that doesn't exist yet. We take the same engineering that runs Farm, Waypoint and Vanta and build it around your operation instead.

1

Discovery

We sit with the people who'll use it and map how the work happens today, including the awkward bits nobody documents.

2

Prototype

A working version of the core idea, fast — so you're reacting to something real rather than approving a document.

3

Build

Iterative delivery with regular releases you can see and test. Scope stays visible, and so does progress.

4

Deploy

Hosted by us or installed on your infrastructure, with the migration, training and documentation that goes with it.

5

Support

We stay on it — fixes, improvements and new features as your business changes. Systems that stop evolving start dying.

Tell Us What You Need →

Every project starts with a conversation and a fixed-scope proposal — no obligation.

Get in Touch

Two offices, one team.

Whether you use one of our systems, want a demo, or have a project you'd like built — we'd love to hear from you. Local contracting and local support hours in both countries.

United Kingdom +44 7375 054629 uk@redplumm.com Support 08:00 – 17:00 GMT/BST Message on WhatsApp →

Johannesburg +27 10 007 1380 info@redplumm.com Support 08:00 – 17:00 SAST

System Support support@agriflow.cloud billing@agriflow.cloud For existing platform users

Systems we've designed,built and shipped.

Farm management, end to end.

Field Mapping & Crop Tracking

Livestock Management

Resource Scheduling

Financial Reporting

Family safety tracking, without a SIM.

Live Location

Unlimited Geofences

Push & Email Alerts

Native Mobile Apps

Workforce monitoring and device control.

Live Dashboard

Automatic Timesheets

Productivity Scoring

Remote Device Control

One CRM, two front doors.

Leads to Won, Nothing Dropped

Three Yards, Properly Separated

An Android App, Not a Copy

Calls Filed to the Record

Correspondence That Files Itself

Company phones, under company control.

Enrolment With Nothing to Configure

Lock, Sign Out, Wipe, Retire

Data That Can't Walk Out

Interval Screenshots

Its Own Secure Channel

Schedule it, prove it, get paid for it.

Recurring Work That Rebooks Itself

Proof, Not Assertion

Attendance Tied to a Place

Routes Optimised Automatically

Clients Told Without Being Chased

Ask Your Own Data

Every unit accounted for.Every hire billed.

The Week, Planned and Visible

A Driver App That Works Without Signal

Visit to Charge to Invoice

Customers Who Don't Need to Ring

The Paperwork a Regulator Asks For

Built for the Rollout, Not Just the Demo

Built for a South African church, not adapted for one.

People, Grouped Into Households

Registers That Work in the Hall

Giving That Reconciles on the Day

Rands and the Right Tax Year

Access Levels That Mean Something

We Move the Old Records Across

A help desk you own, not one you rent.

References Nobody Can Guess

A Portal With No Passwords

A Queue That Routes Itself

SLA Figures You Didn't Have to Record

Security at the Data Layer

Cost, Sell and Margin in One Place

Money across two countries, one honest answer.

Statement Import Without Templates

Reading PDF Statements

Nine Cards, One Export, Right Budgets

Credit Kept Apart From Cash

Each Person Notified Their Own Way

Nothing Blocks on a Third Party

A whole business run from one phone.

Booking Against Real Availability

A Credit Ledger, Not a Balance Field

Payments That Can Only Land Once

Renewals That Surprise Nobody

Crash Reporting We Built Because We Needed It

Grazing and herd planning for beef operations.

Mapped From Real Boundaries

Carrying Capacity in LSU

Camps, Water & Buildings

Break-Even Answers

Products anyone can go and look at.

Little Footprints

One team,every platform.

📱 Mobile

🌐 Web

⚙️ Desktop & Systems

Systems we've designed,
built and shipped.

Every unit accounted for.
Every hire billed.

One team,
every platform.

Built by people
who have to live with it.

Your system,
built properly.