RE vs Fastera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RE
This app guides users through multi-day fasting with structured support. It tracks hydration, monitors progress with timely alerts, and offers encouragement to maintain accountability from preparation to refeeding.
- Guided hydration schedule
- Smart milestone notifications
- Realtime timer and hour tracking
- Encouragement system
- Badge system for completions
- Reset and restart functionality
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RE:SET is a focused fasting companion designed to help you complete multi-day fasts with structure and intent. Track your hydration, monitor progress, and receive timely milestone alerts to stay accountable through every phase from prep to refeed. • Guided hydration schedule based on your selected fast • Smart milestone notifications tuned for long fasts • Realtime timer, hour tracking, and session management • Encouragement system with voice and message styles • Badge system to celebrate fast completions • Reset and restart functionality for when life happens Whether you’re fasting solo or syncing with a group, RE:SET brings clarity and consistency to the process with zero fluff, no distractions, and just enough attitude to keep you moving. Disclaimer: RE:SET provides general wellness information for educational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider before beginning any fasting regimen or making decisions about your health. Sources: This app references publicly available research and expert commentary from reputable health institutions: • NIH – An Overview of Intermittent Fasting: https://newsinhealth.nih.gov/2019/12/fast-or-not-fast • Johns Hopkins Medicine – Intermittent Fasting: What is it, and how does it work? https://www.hopkinsmedicine.org/health/wellness-and-prevention/intermittent-fasting-what-is-it-and-how-does-it-work • Harvard Health – Can Intermittent Fasting Help with Weight Loss? https://www.health.harvard.edu/staying-healthy/can-intermittent-fasting-help-with-weight-loss
Fastera
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Fastera is a calm intermittent fasting app for iPhone and Apple Watch. Start and finish fasts quickly, track your progress at a glance, log weight with minimal friction, and review your history over time. Fastera is built to stay simple: • free to use • no ads • no account required • local-first and private • clean, Apple-native design`
Screenshots
Verdict
The clearest difference is update cadence: RE at daily against Fastera's every 3 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.
RE ships an update daily, Fastera every 3 months. Both last shipped on November 5, 2026.
| Parameter | RE | Fastera |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Daily — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 877 MB | 15 MB |
| Age rating | 17+ | 4+ |
| Developer | Oceano Cervantes | Ahmed Eraky |
In-app purchases
RE
No in-app purchases
Fastera
No in-app purchases
