What a livestock record-keeping app must do for Kenyan vets and farmers

A veterinary officer we work with keeps two phones. One is for calls and WhatsApp. The other is for his work. On the work phone, he has a gallery folder of cow photos, a notes app with scribbled symptoms, a calculator for drug dosages, and a separate notebook for farm visits he bills at the end of the month.

His phone is his office. But it is a disorganized one.

This is the gap a good livestock record-keeping app should fill. Not with flashy features, but by becoming the single, reliable tool a vet or large-scale farmer actually uses in the field. The agriculture sector accounts for 21.8% of Kenya's GDP, according to the Kenya National Bureau of Statistics' 2024 report. Within that, livestock is a major pillar. The right digital tool is not a luxury; it is a way to protect that investment.

Start with the phone in your hand

Any app for this work must be built for Android first. Data from Cloudflare in 2025 shows Android powers 94.2% of smartphones in Kenya. An iOS-first app would miss almost the entire market. This is not a technical preference; it is a market reality.

But which Android? The same data shows a spread of versions from 10 to 15 in active use. The app must work reliably on older versions too, because the phone a vet or farmer uses might be a few years old, bought for durability and battery life, not the latest OS.

From our experience, kES 304.6 Billion— The value of Kenya's meat production in 2023, according to the Institute for Agriculture and Trade Policy. This is the economic value that better record-keeping helps protect.

From our experience, the app also needs an offline-first design. A vet treating a cow in a shed with poor network should still be able to log the treatment, attach a photo, and save it. The app should sync the data automatically when it finds a signal, without the user having to think about it.

The four jobs the app must do

Think of the app as replacing the vet's notebook, photo gallery, calculator, and invoice book. Each job is non-negotiable.

• Track the animal, not just the farm. A good system lets you register individual animals with unique IDs (ear tag numbers, for example). You then log everything against that ID: vaccinations, deworming, illnesses, treatments, milk production notes. This history travels with the animal, which is crucial for breeding programs and disease control.
• Make billing part of the workflow. After logging a treatment, the vet should be able to generate an invoice right there, with the treatment details pre-filled. Even better, the app should integrate with a payment gateway like M-Pesa's Daraja API so the farmer can pay on the spot. This turns administrative work from a weekly headache into a 30-second task.
• Send alerts, not just store data. The app should notify the farmer when a vaccination is due or a cow is entering a high-risk period. It should alert the vet if an animal they treated shows a pattern of recurring symptoms. Data is useless if it sits quietly in a database.
• Work for both sides of the relationship. A vet might use a professional version to manage multiple clients and farms. A large-scale farmer might use a simpler version to maintain their own records and share access with their chosen vet. The data should be portable and permission-based.

Apps like Digicow and Vet Mkononi exist in this space because they understand some of these jobs. They show there is demand for tools that go beyond simple note-taking.

What it costs to build something that works

This is where many projects stall. A basic, single-platform Android app might start around Ksh 150,000, based on cost guides from local developers. But an app that does the four jobs listed above—with individual animal tracking, offline sync, alerts, and M-Pesa integration—falls into the 'standard' to 'complex' category.

From our experience, for that, you are looking at a range of Ksh 250,000 to Ksh 2 million or more, depending on the number of features and users it needs to support. It is a significant investment. The question is not just the development cost, but the cost of not having the tool: missed vaccinations, repeated treatments, lost invoices, and preventable losses.

The one feature everyone forgets

The most important feature is not in the code. It is the commitment to use it.

From our experience, an app succeeds when it is designed into the daily routine. The vet opens it at the start of a farm visit, not at the end of the week. The farmer checks it every morning like they check their animals. This means the app must be faster and easier than the old way—the notebook, the calculator, the separate camera app. If logging a treatment takes six taps and 90 seconds, the notebook will win every time.

So the real need is not for more features. It is for a tool that understands the rhythm of the work: dusty hands, variable network, urgent decisions, and the need to get paid for your expertise. The phone is already in the vet's hand. The right app just makes it the most useful tool they own.