OTB App vs MummyFIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTB App
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Download the OTB app to easily book classes and manage your fitness experience - anytime, anywhere. Book your classes, access your membership content, check your profile and membership status, and journal your health and nutrition. Visit https://otbhc.club to learn more.
MummyFIT
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Use our app to access your account from the convenience of your phone and: - Book classes and join waitlists - See the gym timetable and access upcoming programming - Log your scores from workouts or strength sessions - View your training history and track PBs - Get push notifications for waitlists - Automatically sign-in at classes when you take your phone with you You will need to be a member of MummyFIT and have an existing account to use this app.
Screenshots
Verdict
OTB App and MummyFIT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OTB App ships an update weekly, MummyFIT fortnightly. The most recent releases landed on September 18, 2026 and May 19, 2026 respectively.
| Parameter | OTB App | MummyFIT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 41 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Out the Box Fitness LTD | MummyFIT |
In-app purchases
OTB App
No in-app purchases
MummyFIT
No in-app purchases
