Simply Fast
Mpathy Tech Health & Fitness iPhoneiPadiPod touchApple Watch
Simply Fast is a paid Health & Fitness app for iPhone and iPad by Mpathy Tech. Rated 4.5/5 from 2 ratings. Requires iOS 18.0. Updated July 24, 2026.
- Rating
- 4.5
- 2 ratings
- Price
- 0.99 USD
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Jul 24
- 2026 · v2.0.0
Screenshots
About Simply Fast
Simply Fast is a beautifully simple, no-frills companion for time-restricted eating. Rebuilt from the ground up for the latest iPhone and Apple Watch, it keeps the same clean, one-glance design while feeling right at home on today's devices. Set your window, glance at your progress, and get on with your day. [Features] • Clean, distraction-free design for iPhone and Apple Watch. • Set your fasting start time to any half hour of the day. • Choose a fasting duration from 12 to 23 hours. • A live progress bar shows your current fasting or eating window, with the time remaining at a glance. • Apple Watch complications for modern watch faces, so your window is always one look away. • A notification at the start of each fasting and eating window. • Your schedule stays in sync across iPhone and Apple Watch. • No sign-in, no account, no ads, and no pop-ups. • Private by design: the app collects nothing and sends us no information. [Important] You should consult your doctor before starting or changing a fasting schedule. Simply Fast supports time-restricted eating only, not full-day fasting such as 5:2, and it does not track or store a history of your fasts. [Feedback] We would love to hear from you. Please reach us through the app support page (https://www.mpathy.tech/contact-us). If you find Simply Fast useful, please tell a friend and leave a rating on the App Store. Your support keeps the app going.
What’s new
Version 2.0.0 · Updated July 24, 2026
Simply Fast has been rebuilt from the ground up for modern iPhone and Apple Watch. • A refreshed, cleaner interface on both iPhone and Apple Watch • Redesigned Apple Watch app - smoother scrolling and page swiping, with the app title and your window always in view • New watch face complications for today's faces, showing your window, time remaining and progress at a glance • Red always means fasting and green always means eating, consistently throughout the app • The countdown now ticks over in step with your watch and phone clock • Your existing fasting schedule carries over automatically - nothing to set up again
App privacy
The developer, Mpathy Tech, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Simply Fast | 4.5 / 5 (2 ratings) | 0.99 USD | July 24, 2026 | |
| The Compound: Peptide Tracker | – | Free | May 17, 2026 | Compare |
| Barre 11 TN | 2.3 / 5 (3) | Free | Oct 30, 2025 | Compare |
| The Pilates HQ App | 5.0 / 5 (2) | Free | Sep 4, 2026 | Compare |
| Water Savvy: Pure Water Check | 5.0 / 5 (7) | Free | Sep 30, 2026 | Compare |
| Planoura Pilates Class Planner | 1.0 / 5 (1) | Free | Oct 7, 2026 | Compare |
| Thrival Muscle Recovery | 4.9 / 5 (11) | Free | Sep 18, 2026 | Compare |
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