# QoFast: Intermittent Fasting — Extended Fasts & Ketosis Timer

> Extended Fasts & Ketosis Timer (iPhone/iPad app by Qorinx OU.)

- Source: https://appshunter.io/ios/app/qofast-intermittent-fasting/id6761296844 (this page in markdown: same URL + `.md`)
- Developer: [Qorinx OU](https://appshunter.io/developer/1554751147)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.0 · 73 MB
- Languages: American English
- Released: 2026-04-13
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/qofast-intermittent-fasting/id6761296844/reviews.md

## What is QoFast?

Tired of dieting without results? Lose weight naturally with intermittent fasting instead of counting calories, and go further than any other app when you're ready.

THE ONLY APP FOR BOTH INTERMITTENT AND EXTENDED FASTING
QoFast is built for the full journey: daily 16:8 windows AND multi-day extended fasts with a guided Prep > Fast > Refeed structure. Most apps stop at 24 hours. QoFast safely takes you to 3, 5, even 7 days.

SEE YOUR METABOLISM IN REAL TIME
Watch your body move through 13 milestones as you fast: Fed > Fat Burning (4h) > Ketosis (12h) > Autophagy (24h) and beyond. Real-time metabolic-zone education tells you exactly what's happening inside you, with milestone notifications at every stage.

FASTING PLANS FOR EVERY LEVEL
- 16:8, 18:6, 20:4 and OMAD (one meal a day)
- Extended 3, 5 and 7-day fasts with prep and refeed guidance
- Fully custom schedules, including fasts over 24 hours (Pro)

A SMART FASTING TIMER THAT LIVES WHERE YOU DO
- Live Activity and Dynamic Island: your timer on the lock screen, always a glance away
- Apple Watch app and Wear OS support
- Apple Health and Health Connect sync

COMPLETE FASTING TRACKER
- Log water, mood and energy
- Stats, heatmaps, streaks and notes
- CSV export of your full history (Pro)

FREE VERSION
Track intermittent fasts, use the metabolic timer, log water and mood, and build streaks. Free, forever.

QoFast PRO
Unlock extended multi-day fasts, auto-cycling schedules, unlimited history and analytics, custom fasts over 24 hours, and CSV export.

SUBSCRIPTION
QoFast Pro is available as a weekly, monthly or yearly subscription, with a 7-day free trial on eligible plans. Current prices are shown in the app before you confirm your purchase. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.

DISCLAIMER
QoFast is for informational purposes only and is not medical advice. Consult your doctor before starting any fast, especially extended or multi-day fasts, or if you are pregnant, nursing, or have a medical condition.

Support: info@qorinx.com
Privacy Policy: https://qofast.com/privacy
Terms of Use (EULA): https://qofast.com/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| QoFast Pro | $9.99 | per month |
| QoFast Pro | $2.99 | per 7 days |
| QoFast Pro | $49.99 | per year |



## Version history (last 5 releases)

### 1.6.0 — 2026-08-19

• Fast together. Add buddies by username or invite link, see each other's timers live, and cheer each other on.
• Group fasts. Start one, invite your buddies, and watch everyone's progress side by side.
• A new look throughout, with a redesigned timer, stats and settings.
• QoFast no longer pauses for a moment when you open it.
• Signing in to an existing account now keeps your fasting history instead of losing it.

### 1.5.5 — 2026-08-13

• The daily fasting reminder no longer goes off while your fast is already running.
• The subscription screen no longer opens blank when no plans are available.
• The launch screen now shows a loading spinner, so you can see the app is starting.

### 1.5.4 — 2026-07-19

Small improvements behind the scenes.

### 1.5.3 — 2026-07-14

• Start fasting the moment you open the app. No account, no questions, and no subscription first.
• Building a personalized plan is now optional, and you can leave it whenever you like.
• Confirming your plan now schedules your first fast for you.
• We ask about notifications when you start a fast, so it's clear why we need them.
• Signing back in with an email you've used before now restores your account and your fasting history.

### 1.5.2 — 2026-06-09

• The app now speaks your language across onboarding, settings, and stats — fully translated in all 22 supported languages.
• Smoother sign-up: closing the offer during setup now takes you straight to creating your account.

## More apps by Qorinx OU

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- [OurCameraRoll: Live Event Feed](https://appshunter.io/ios/app/ourcameraroll-live-event-feed/id6778192302)

All apps by Qorinx OU: https://appshunter.io/developer/1554751147

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*