# CaloriePaper vs Intermittent Fasting

The clearest difference is update cadence: Intermittent Fasting at every 4 days against CaloriePaper's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CaloriePaper sells 4 in-app purchases, starting at $1.99 per month and Intermittent Fasting sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

CaloriePaper ships an update every 2 weeks, Intermittent Fasting every 4 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CaloriePaper | Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/intermittent-fasting-cfast/id6793085601/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 68 MB | 35 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Hemant Chaudhary](https://appshunter.io/developer/1785592917) | [Jitender Kumar](https://appshunter.io/developer/6793085604) |

## What reviewers say

### CaloriePaper

[App page](https://appshunter.io/ios/app/caloriepaper/id6757227142)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaloriePaper Pro | $1.99 | per month |
| CaloriePaper Pro | $12.99 | per year |
| CaloriePaper Pro | $24.99 | per year |
| CaloriePaper Pro Lifetime | $39.99 | one-time |


### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-cfast/id6793085601)

Easily track your intermittent fasting with personalized plans and insights. Monitor progress, stay on schedule, and reach your health goals with a simple interface and helpful tips. Achieve a healthier lifestyle with this comprehensive fasting companion.

**Highlights:** Daily intermittent fasting with 30 plans, Tips to maintain fast period, Fasting insights & timeline, Water, weight & measurement tracker, Achievement badges, Simple user interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Monthly Subscription | $1.99 | per month |
| 3 Month Subscription | $4.99 | per 3 months |
| Yearly Subscription | $8.99 | per year |


## Frequently asked questions

### Is CaloriePaper free?

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

### Is Intermittent Fasting free?

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

### Do CaloriePaper or Intermittent Fasting have ads?

Neither CaloriePaper nor Intermittent Fasting shows ads.

### Which is updated more often, CaloriePaper or Intermittent Fasting?

CaloriePaper ships an update every 2 weeks, and Intermittent Fasting every 4 days. Most recently, CaloriePaper was updated on October 26, 2026 and Intermittent Fasting on October 25, 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.*