ProtoFit vs SO FIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProtoFit
Read full descriptionHide full description
Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Create your own exercise programmes or select from a range provided by the club - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - Contact club staff directly - Interact and get to know your fellow members - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.
SO FIT
Read full descriptionHide full description
Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Create your own exercise programmes or select from a range provided by the club - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - Contact club staff directly - Interact and get to know your fellow members - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.
Screenshots
Verdict
The clearest difference is device support: SO FIT at 3 against ProtoFit's —. On price, update cadence, in-app purchases and iOS requirement there is nothing between them.
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.
ProtoFit ships an update every 9 months, SO FIT every 8 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.
| Parameter | ProtoFit | SO FIT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 8 months — better |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 55 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | TeamUp Sports | Ashbourne |
In-app purchases
ProtoFit
No in-app purchases
SO FIT
No in-app purchases
