Fastory vs Nuvex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fastory
This app offers personalized intermittent fasting guidance with an AI coach that analyzes your health data. It provides tailored insights, progress tracking, and flexible fasting timers to help you build healthy habits. Integrates with Apple Health and offers convenient widgets for at-a-glance updates.
- Personal AI Coach
- AI insights after each fast
- Flexible fasting timer
- Weight & BMI tracking
- Daily journal
- Apple Health integration
- Home Screen widgets
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Fastory is intermittent fasting with a personal AI coach — not generic articles, but advice written from YOUR data. Start a 7-day free trial. WHY FASTORY • Personal AI Coach — chat anytime. It reads your fasting history, weight trend, hydration and journal, then answers in your language. • AI insight after every fast — a tailored takeaway the moment you finish, powered by GPT, not a canned tip. • Weekly & Monthly AI Reviews — your progress recapped with concrete next steps. TRACK EVERYTHING • Flexible fasting timer with stages — 14:10, 16:8, 18:6, 20:4, OMAD, 36h or custom. • Goal-reached celebration, eating-window reminders and smart stage notifications. • Weight & BMI tracking with goal progress and clean charts. • Daily journal — mood, body symptoms, meals, photos and notes. • Stats — total fasting hours, streaks, mood trends and pattern insights. • Guided programs (7-day, 28-day, OMAD) to build the habit. • 53 achievements and tier badges to keep you going. WORKS WITH APPLE HEALTH Two-way sync for weight, hydration, steps, sleep and activity, so your fasting data lives alongside the rest of your health. AT A GLANCE — NO NEED TO OPEN THE APP • Home Screen widget — your fasting progress, right on your iPhone home screen. • Lock Screen Live Activity & Dynamic Island — watch the timer tick in real time without unlocking. • Start and end a fast straight from the widget. ON YOUR WRIST • Full Apple Watch app — start, watch and end a fast from your wrist. • Watch-face complication — your fast on your watch face, always visible. PREMIUM Fastory Premium unlocks the Personal AI Coach, AI reviews, pattern insights, unlimited history, advanced charts, custom protocols, guided programs, 16 app icons and data export. Try it free for 7 days, then $6.99/month or $39.99/year. Cancel anytime. Subscriptions auto-renew unless turned off at least 24h before the period ends. Manage or cancel in your App Store account settings. Privacy Policy: https://you-447015.web.app/privacy Terms: https://you-447015.web.app/terms
Nuvex
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A fasting timer that respects you. No account. No subscription. No ads. Your fasts, streaks, and weight stay on your own devices, and the timer works the moment you open the app. THE TIMER - One tap starts your fast; one tap ends it - Live Activity and Dynamic Island keep the timer on your lock screen - Educational stage descriptions as the hours pass - Adjust the start time when you forgot to tap - Start, end, or check a fast with Siri, the Home screen menu, or Control Center FREE FOREVER - The complete 16:8 plan with streaks and weekly progress, computed privately on your device - Goal notifications, history logging, and CSV export of your own data PRO, ONE PURCHASE - Every interval plan: 12:12, 14:10, 18:6, 20:4, OMAD, and custom hours - Full history with editing, and the whole record kept - Stats: averages, longest fast, week over week patterns - Weight log with a trend line, and optional Apple Health sync for weight - Custom reminders and streak protection - Shared with your family through Family Sharing ON EVERY DEVICE - iPhone, iPad, and Apple Watch, with complications and widgets - Start a fast on your wrist and finish it on your phone HONEST BY DESIGN - The whole privacy policy fits on one screen because there is nothing to disclose: no server, no analytics, no tracking - This app is a timer, not medical advice. Fasting is not for everyone; talk to a doctor if you are unsure. A Soft Computers product.
Screenshots
Verdict
The clearest difference is iOS requirement: Fastory at 15.1 against Nuvex's 18.0. 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. Fastory sells 2 in-app purchases, starting at $6.99 per month and Nuvex sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Fastory | Nuvex |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 99 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | Phonthip Satthabun | Rajan Nagar |
In-app purchases
Fastory
- Fastory Premium Monthly$6.991 Month
- Fastory Premium Annual7 Days trial$39.991 Year
Nuvex
- Nuvex Pro$9.99









