Chronometer vs KeepFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chronometer
This interval timer is designed for various training routines, including weightlifting, HIIT, and boxing. It offers customizable timers, repetitions, and sound alerts to guide your workouts. Save and load your training plans for easy access and progress tracking.
- 3 programmable timers
- Customizable time settings
- Customizable repetitions
- Save and load training plans
- Audible alerts
- Speaking coach
- Visual cues
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This app is an awesome training timer for lifting weights, exercise, workout, stretching, boxing, MMA or HIIT, this interval timer will prove to be an invaluable asset for your HIIT interval training. FEATURES: * 3 programmable timers * Customize all time settings * Customize number of exercises * Customize number of repetitions * Save and load plannings * easy to hear alerts * pause and resume session * restart session where you left off if interrupted * Set sound volume * screen changecolor for visual cue * Speaking coach If you like this app please consider writing a positive review on the App Store, thank you. This will help us to add new features, fix any bugs, and improve app.
KeepFit
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Podrás hacer ingreso al club por código QR, agendar clases grupales, evaluaciones y su respectiva evolución, reserva de ingreso a nuestro gimnasio, revisar tus rutinas, y mucho más. Todo esto desde tu dispositivo móvil. Nuestros Servicios en la App: - Ingreso a Gimnasio por código QR. - Reserva de Acceso a Gimnasio (aforo). - Contratar Planes. - Revisar tu rutina - Quema de sesión con tu Personal Trainer. - Reserva de Clases grupales y Servicios
Screenshots
Verdict
The clearest difference is in-app purchases: KeepFit at none against Chronometer's 1. KeepFit also leads on iOS requirement (11.0 vs 14.0). On price, update cadence, ads 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. Chronometer sells 1 one-off in-app purchase. KeepFit asks for nothing beyond the download.
Chronometer ships an update every 37 months, KeepFit every 27 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.
| Parameter | Chronometer | KeepFit |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 37 months | Every 27 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 37 MB |
| Age rating | 4+ | 12+ |
| Developer | Sergio Musoles Tornador | E-Brain SpA |
In-app purchases
Chronometer
- Unlock timer settings$1.99
KeepFit
No in-app purchases
