FIT 100 vs Health React
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FIT 100
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The FIT 100 app will allow you to view your training plan, see upcoming scheduled workouts, log workouts, see our timetable, book training slots & appointments, manage your membership, and more, all inside our app. If you enjoy the FIT 100 app, we’d really appreciate if you took a second to leave a nice review because it helps us improve and also helps get the word out. Thank you!!
Health React
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Questionnaire application for participants in EMA studies. Displays regular, immediate, and contextual questionnaires in response to an event. Immediate questionnaires can be initiated by actions on the server as well as by the user's instructions.
Screenshots
Verdict
The clearest difference is update cadence: Health React at every 2 months against FIT 100's every 16 months. On price, ads, in-app purchases and device support 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.
FIT 100 ships an update every 16 months, Health React every 2 months. The most recent releases landed on October 9, 2026 and October 20, 2026 respectively.
| Parameter | FIT 100 | Health React |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 16 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 48 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Colm Moran | Richard Cimler |
In-app purchases
FIT 100
No in-app purchases
Health React
No in-app purchases
