AllyFastLite vs Fasting Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AllyFastLite
This app offers a clean and private intermittent fasting timer. It supports various fasting schedules and provides insights into fasting stages. All data is stored locally on your device for enhanced privacy.
- Intermittent fasting timer
- Supports multiple fasting plans
- Extended fast tracking
- Editable fasting history
- Fasting stage insights
- Local data import/export
- Dark Mode support
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AllyFast is a beautifully crafted intermittent fasting timer built with SwiftUI. Clean, lightweight, and privacy-first. Whether you follow 16:8, 18:6, 20:4, OMAD, or extended fasts, AllyFast keeps your fasting journey simple and focused. Why AllyFast? • No subscriptions. One-time $0.99. Yours forever. • 100% private. All data stays on your device. • No ads, no trackers, no accounts, no clutter. • Ultra lightweight at just 1.7 MB. Key Features • Beautiful fasting timer with smooth SwiftUI animations • Supports intermittent fasting plans: 12:12, 14:10, 16:8, 18:6, 20:4, OMAD • Extended fasts up to 72 hours • Editable fasting history with color-coded goal tracking • Science-based fasting stage insights (fed state, ketosis, autophagy, and more) • Unlimited local import and export of your fasting data • Polished for iOS 26 Liquid Glass • Full Dark Mode support Perfect Privacy Your fasting data never leaves your iPhone. No cloud sync, no servers, no tracking. Just you and your fast. Built for Everyone From beginners exploring their first 16:8 fast to experienced fasters tracking multi-day autophagy windows, AllyFast adapts to your goals without getting in the way. No cloud. No noise. Just fasting.
Fasting Timer
Effortlessly track intermittent fasting with this powerful app. Monitor fasting phases, including fat-burning and autophagy, and build healthy habits with various fasting plans. Start your journey in seconds with no account required.
- Circular countdown timer
- Real-time fasting phase tracking
- Multiple IF protocols
- Streak tracking
- Body Map visualization
- Home Screen Widget
- Zone notifications
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Lose weight effortlessly with Fasting Timer — the simple, powerful intermittent fasting app trusted by thousands. Track your fasts with one tap, monitor autophagy and fat-burning stages, and build lasting healthy habits with 16:8, 18:6, 20:4, and OMAD fasting plans. Start your first fast in seconds — no account required, just results. ALL FASTING PHASES FREE: • Fed State (0-4h): Digestion active • Early Fasting (4-8h): Fat burn starting • Fasting State (8-12h): Growth hormone rising • Fat Burning (12-16h): Strong fat burn • Ketosis (16-20h): Mental clarity • Autophagy (20h+): Cell renewal KEY FEATURES: • Beautiful circular countdown timer • Real-time fasting phase tracking • Multiple IF protocols (16:8, 18:6, 20:4, OMAD) • Streak tracking with animated flame display • Body Map — see what happens during fasting • Tip of the Day — 50+ science-backed tips • Fasting Calendar — monthly heatmap • Fasting Score after completing each fast • Home Screen Widget • Zone notifications for Fat Burning, Ketosis & Autophagy • No login required • Dark mode design Start your fasting journey today — free to use, with optional Premium. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ralf9090.github.io/fasting-timer/privacy.html
Screenshots
Verdict
The clearest difference is review sentiment: AllyFastLite at 100% against Fasting Timer's 0%. AllyFastLite also leads on rating (5.0 vs 3.0) and ads (none vs shown). Fasting Timer's advantage is update cadence (every 2 days vs every 5 months) and monetization model (free with in-app purchases vs paid). On price, ratings volume, 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.
AllyFastLite holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of AllyFastLite's written reviews are positive against 0% of Fasting Timer's.
AllyFastLite ships an update every 5 months, Fasting Timer every 2 days. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.
| Parameter | AllyFastLite | Fasting Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 5 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Wonseok Lee | Batuhan Senavci |
Customer experience
AllyFastLite
Fasting Timer
In-app purchases
AllyFastLite
No in-app purchases
Fasting Timer
No in-app purchases
