# Fasting + Intermittent Fasting vs Zero Fast

The clearest difference is review sentiment: Zero Fast at 100% against Fasting + Intermittent Fasting's 74%. Zero Fast also leads on rating (5.0 vs 4.8). Fasting + Intermittent Fasting's advantage is ratings volume (6.8K vs 1) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Fasting + Intermittent Fasting sells 11 in-app purchases, starting at $1.99 per month and Zero Fast sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Zero Fast holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Fasting + Intermittent Fasting has 6.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 74% of Fasting + Intermittent Fasting's written reviews are positive against 100% of Zero Fast's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Fasting + Intermittent Fasting | Zero Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (6.8K ratings)](https://appshunter.io/ios/app/fasting-plus-intermittent-fasting/id1455022660/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zero-fast-fasting-tracker/id6748047745/reviews)** |
| Number of ratings | **6.8K** | 1 |
| Positive reviews | 73.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 113 MB | 35 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Byte Puls d.o.o.](https://appshunter.io/developer/1538623142) | [APPE LATTE LIMITED](https://appshunter.io/developer/1480686912) |

## What reviewers say

### Fasting + Intermittent Fasting

[App page](https://appshunter.io/ios/app/fasting-plus-intermittent-fasting/id1455022660)

This app helps users achieve weight loss and improve metabolic health through intermittent fasting. It offers personalized plans, progress tracking, and coaching without dietary restrictions.

**Highlights:** Advanced fasting and intermittent fasting tracker, Over 15 free intermittent fasting plans, Customizable fasting plans, Progress measurement analytics, Personalized meal plans, Intermittent fasting coaches

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Pro - monthly | $3.99 | per month |
| Pro Coaching 1 month | $4.99 | per month |
| Premium coaching discounted | $6.99 | per 3 months |
| Premium Special Offer | $8.99 | per year |
| Coach - 3 Months | $14.99 | per 3 months |
| Premium | $15.49 | per year |
| Coach subscription 6 months | $17.99 | per 6 months |
| Coach subscription 12 months | $19.99 | per year |
| Pro Plan | $34.99 | per year |
| Premium | $5.99 | one-time |

**What reviewers like**

- ⭐ Excellent tracking and visualization
- 👍 Simple and easy to use
- 💪 Helps stay motivated and on track
- 🔍 Detailed information on fasting stages
- 📊 Useful data and metrics provided

**What reviewers complain about**

- 🔍 Lack of advanced features (food/exercise logging)
- 💸 Subscription model not well-received
- 🔈 Intrusive ads and pop-ups
- 🐛 Bugs and glitches (time tracking issues, app crashes)
- 📉 Slow performance and lag

**Reported bugs**

- Time tracking issues (discrepancies between displayed and actual times)
- App crashes and freezes when trying to save/stop a fast
- Syncing and data loss problems

**Requested features**

- Add ability to edit fast start/end times
- Integrate with Apple Health/Google Fit
- Provide more customization options
- Improve data visualization and tracking
- Implement a free, ad-free version


### Zero Fast

[App page](https://appshunter.io/ios/app/zero-fast-fasting-tracker/id6748047745)

Track your intermittent fasting journey with an AI-powered coach. Get personalized plans, real-time metabolic insights, and science-backed education to support your weight management and metabolic health goals. Log hydration, weight, and mood to optimize your fasting experience.

**Highlights:** AI Fasting Coach, Personalized weekly fasting plans, Multiple fasting profiles, Real-time metabolic tracking, Hydration logging, Weight and progress dashboard, Apple Health integration

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zero Fast Monthly | $6.99 | per month |
| Zero Fast Annually | $49.99 | per year |


## Frequently asked questions

### Is Fasting + Intermittent Fasting free?

Fasting + Intermittent Fasting is free to download, with in-app purchases available.

### Is Zero Fast free?

Zero Fast is free to download, with in-app purchases available.

### Which has better reviews, Fasting + Intermittent Fasting or Zero Fast?

Zero Fast is rated higher. Fasting + Intermittent Fasting averages 4.8 out of 5 from 6.8K ratings, while Zero Fast averages 5.0 from 1 ratings.

### Do Fasting + Intermittent Fasting or Zero Fast have ads?

Neither Fasting + Intermittent Fasting nor Zero Fast shows ads.

### Which is updated more often, Fasting + Intermittent Fasting or Zero Fast?

Fasting + Intermittent Fasting ships an update every 2 weeks, and Zero Fast every 2 weeks. Most recently, Fasting + Intermittent Fasting was updated on October 16, 2026 and Zero Fast on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*