# Halfday: Fasting Tracker — 16:8 timer, stages & streaks

> 16:8 timer, stages & streaks (iPhone/iPad app by Quantdesk.)

- Source: https://appshunter.io/ios/app/halfday-fasting-tracker/id6792534316 (this page in markdown: same URL + `.md`)
- Developer: [Quantdesk](https://appshunter.io/developer/1849675737)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 50 MB
- Languages: American English
- Released: 2026-08-05
- Data updated: 2026-08-15
- User reviews in markdown: https://appshunter.io/ios/app/halfday-fasting-tracker/id6792534316/reviews.md

## What is Halfday?

Halfday is a fasting timer you'll actually keep using. Start a fast in seconds, watch the ring fill, and see what your body is doing at every stage — no quizzes, no coaching, no ads.

FREE FOREVER
The daily loop never moves behind a paywall. That's our pledge, in writing, inside the app.

• Count-up timer with a beautifully crafted progress ring
• Fasting stages marked right on the ring — including ketosis, free
• 16:8, 18:6 and 20:4 presets — pick one or ignore them, you're never nagged
• Forgiving streaks with automatic streak freezes, so one busy day never wipes your progress
• Weight log with a trend graph
• History and stats for your last 30 days
• Light and dark, at home on both

HALFDAY PLUS
When fasting sticks, Plus adds memory and depth:

• Full history and long-term stats, beyond 30 days
• Notes and journaling on every fast — how you felt, what worked
• Custom fasting durations from 12 to 72 hours
• Extended stage details for longer fasts
• Lock the app to light or dark, independent of your system setting
• CSV export — your data leaves freely, any time

Halfday Plus is $29.99 per year with a 7-day free trial, or $3.99 per month. The price on the paywall is the price you pay — no surprise charges, no fake discounts. Subscriptions renew automatically until cancelled; you can cancel any time in your App Store subscription settings, and your free features keep working either way.

HONEST BY DESIGN
• No ads, no tracking, no selling your data
• Sign in with Apple or Google keeps your fasts, weights and streak safely synced across reinstalls
• Local-first: the timer runs on your device and works offline; sync catches up when you're back

A NOTE ON HEALTH
Fasting isn't for everyone. Talk to your doctor before starting an intermittent fasting routine, especially if you are pregnant, under 18, or managing a medical condition. Halfday tracks time — it doesn't give medical advice.

Questions or feedback? We read everything: contact@quantdesk.in

HALFDAY PLUS SUBSCRIPTION

• Halfday Plus Annual: $29.99 per year, with a 7-day free trial
• Halfday Plus Monthly: $3.99 per month
• Payment is charged to your Apple Account when you confirm the purchase; the annual trial converts to a paid subscription after 7 days unless cancelled
• Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period
• Manage or cancel any time in your App Store account settings
• Prices may vary by region

Privacy Policy: https://quantdesk.in/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Halfday Plus | $29.99 | per year |
| Halfday Plus | $3.99 | per month |



## Version history (last 1 release)

### 1.0.3 — 2026-08-05

No release notes.

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All apps by Quantdesk: https://appshunter.io/developer/1849675737

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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 2026-08-15.*