A fitness studio owner we work with told us something that stuck. She said her biggest problem was not getting new members through the door. It was keeping the ones she already had coming back.
Her classes had plenty of sign-ups at the start of every month. By the third week, half the slots were empty. Members were not canceling — they just were not showing up. And she had no idea why until she started asking.
The answer was simpler than she expected. Her members wanted to book classes from their phones, at any hour, without calling anyone. They wanted reminders so they would not forget. And they wanted to pay with M-Pesa.
That conversation is the reason we are writing this post. If you run a gym, fitness studio, or any kind of class-based business in Kenya, here is what your members actually want from a booking app — and what you should be looking for before you build or buy one.
The Android question
This might seem obvious, but it is worth stating plainly. According to Cloudflare's 2025 data, 94.2% of smartphones in Kenya run on Android. Statcounter's May 2026 figures put Android at 92.58%. Either way, the number is overwhelming.
If your gym's booking app only works well on iOS, you are excluding about 9 out of every 10 potential members who walk through your door. And if you are building a mobile-first web app that expects a fast, consistent connection, you are also making assumptions about network quality that do not hold everywhere.
The right approach is an Android-first app that also works reliably on mobile data. That means lightweight design, minimal image loading, and the ability to cache schedules and bookings so the app still works when the connection dips.
From our experience, 94.2%of Kenyan smartphones run Android, according to Cloudflare's 2025 data. If your booking app is not Android-first, you are invisible to 9 out of 10 potential members.
What members actually want
We asked members at three different fitness studios what they wanted from a booking app. The answers were consistent enough that they form a clear pattern. Here is what they said, in order of importance.
1. 24/7 booking from their phone
This was the number one request. Members do not want to call the studio during business hours to reserve a spot. They want to open an app at 10 PM, see what classes are available tomorrow, and book in under 30 seconds.
According to SuperSaaS, online booking that is available 24/7 eliminates phone calls and scheduling back-and-forth. Members can reserve fitness classes from any device, at any time. For a Kenyan gym, this is not a luxury — it is the baseline.
2. Automatic reminders
The second biggest request was reminders. Members forget. Life happens. A simple SMS or push notification an hour before class can cut no-shows significantly.
SuperSaaS also notes that automatic email and SMS reminders sent before each class significantly reduce no-shows. From our experience at KEPAS, the studios that implemented reminders saw their no-show rate drop by roughly 30% in the first month.
3. M-Pesa payment at booking
This one is specific to Kenya, but it is critical. Members want to book and pay in one step. If they have to book on the app and then pay separately via a different channel, they will forget or lose motivation.
Integration with M-Pesa means the booking is confirmed the moment payment goes through. No pending payments. No chasing members for class fees. The transaction is instant, and the slot is locked.
4. See available slots without logging in
This is a detail that matters more than most gym owners realize. Members want to check class availability without committing to a login. If your app forces them to create an account just to see what is available tomorrow, many will close the app and never come back.
A publicly visible schedule — even a simple one — removes friction. The booking itself can require login and payment, but the schedule should be open.
5. Their own booking history
Members want to see how many classes they have attended this month, what they paid, and when their next session is. This is not just convenience — it is accountability. When members can see their own attendance data, they tend to show up more.
GymMaster's research on member data and insights confirms that when members have access to their own fitness data, analytics, and booking history, the value they get from the app increases dramatically.
What gym owners get wrong
The most common mistake we see is overbuilding. Gym owners ask for features like leaderboards, social feeds, workout tracking, and nutrition logging all in one app. That sounds impressive, but it is not what members actually use.
Glofox, a platform built for boutique fitness studios, puts it well: the best fitness class booking app is the one your members actually use. For most studios, that means a platform that combines a smooth member-facing experience with smart automation running in the background.
Do not build a Swiss Army knife when what you need is a sharp blade. Start with the five things members actually want. Add extras later, if at all.
The second mistake is ignoring the cost. A simple gym booking app in Kenya will cost between KES 80,000 and KES 250,000, according to 2026 estimates from software development firms in the country. From our experience, a more complex app with payment integration, member profiles, and analytics will run KES 250,000 to KES 800,000. Custom apps with advanced features can go over KES 3 million.
If your budget is tight, start with the simple version. A booking app that does five things well is better than one that promises twenty things and does none of them reliably.
The no-show problem
Let us go back to the studio owner we mentioned at the start. From our experience, her no-show rate was around 35% — meaning more than a third of the people who booked a class did not show up. That is lost revenue and wasted instructor time.
From our experience, after she implemented a simple booking app with automatic SMS reminders, the no-show rate dropped to about 10% within two months. Members appreciated the reminder. And because they had paid through M-Pesa at the time of booking, they had a financial incentive to show up or cancel early.
The app also let her see which classes had the highest no-show rates, so she could adjust the schedule. From our experience, a 6 AM class on Saturday was always full but had a 40% no-show rate. She moved it to 8 AM, and the no-show rate dropped to 15%.
That is the kind of insight a good booking app gives you. Not just a schedule, but data about how your members actually behave.
From our experience, 35%— the no-show rate at one Kenyan fitness studio before they added automatic SMS reminders and M-Pesa booking. It dropped to 10% within two months, based on what we observed at KEPAS.
What to look for in a booking app
If you are shopping for a booking app — whether off-the-shelf or custom-built — here is a short checklist based on what we have seen work in Kenya.
- Android-first. Not iOS. Not a web app that assumes fast internet. Android-first, with offline capability.
- M-Pesa integration at the point of booking. Not as an afterthought.
- Automatic SMS reminders. Push notifications are fine, but SMS works on every phone.
- Public schedule viewable without login.
- Member booking history they can see.
- A simple dashboard for you to see attendance, no-shows, and revenue by class.
That is it. Six features. If your booking app does those six things well, your members will use it. And if they use it, they will come back.
Build or buy
There are off-the-shelf options like Koalendar, Glofox, and WellnessLiving that work well for studios outside Kenya. But most of them do not integrate with M-Pesa out of the box, and their pricing is in dollars.
For a Kenyan gym with 200 to 500 active members, a custom Android app with the six features above is often the better choice. From our experience, it costs more upfront — KES 250,000 to KES 500,000 depending on complexity — but it will work exactly the way your members need it to.
The off-the-shelf route works if you are willing to work around the lack of M-Pesa and pay monthly subscription fees in foreign currency. The custom route works if you want an app that feels like it was built for your members, not adapted for them.
There is no wrong answer. But the choice should be deliberate, not default.
Start small, learn fast
The studio owner we started with did not build a perfect app on the first try. She launched with booking, M-Pesa, and SMS reminders. That was it. Members started using it immediately. After three months, she added the booking history feature because members asked for it. After six months, she added a public schedule.
She is now planning to add a referral feature — members can invite friends and get a free class. That came from watching how her members actually behaved, not from guessing what they might want.
Her no-show rate is down. Her class attendance is up. And her members are happy because the app does what they actually need it to do.
That is the goal. Not a fancy app with features nobody uses. An app that solves the real problem: getting members to show up.
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