# Days Without vs Fasting Mastery

The clearest difference is iOS requirement: Fasting Mastery at 13.0 against Days Without's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Days Without sells 1 one-off in-app purchase and Fasting Mastery sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Days Without | Fasting Mastery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/days-without-tracker/id6758953776/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Freemium | — |
| Size | 5 MB | 73 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Clément Béchu](https://appshunter.io/developer/331336985) | [Yasiru Abeygunawardana](https://appshunter.io/developer/1886383088) |

## What reviewers say

### Days Without

[App page](https://appshunter.io/ios/app/days-without-tracker/id6758953776)

This app helps you break bad habits and track your progress with a visual streak counter. It offers challenges, badges, and statistics to keep you motivated. An optional premium version provides unlimited goals and custom themes.

**Highlights:** Day counter without relapse, 7/14/30 day challenges, Badges and clear stats, Daily motivation, Unlimited goals (premium), Custom themes (premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version | $3.99 | one-time |


### Fasting Mastery

[App page](https://appshunter.io/ios/app/fasting-mastery/id6760818321)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Quarterly | $2.99 | per 3 months |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is Days Without free?

Days Without is free to download, with in-app purchases available.

### Is Fasting Mastery free?

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

### Do Days Without or Fasting Mastery have ads?

Neither Days Without nor Fasting Mastery shows ads.

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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.*