# Libre Fasting vs Clean Slate

The clearest difference is rating: Clean Slate at 5.0 against Libre Fasting's 4.5. Clean Slate also leads on ratings volume (7 vs 2). Libre Fasting's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Clean Slate sells 2 in-app purchases, starting at $2.99 per month. Libre Fasting asks for nothing beyond the download.

Clean Slate holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

## The numbers

| Metric | Libre Fasting | Clean Slate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/libre-fasting/id6754898343/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/clean-slate-habit-tracker/id6759494193/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | **Free** | Freemium |
| Size | 46 MB | 38 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Libre By Design](https://appshunter.io/developer/1850850074) | [William Wheeler](https://appshunter.io/developer/1879043105) |

## What reviewers say

### Libre Fasting

[App page](https://appshunter.io/ios/app/libre-fasting/id6754898343)

This app helps you track your fasting periods with customizable durations and common protocols. It offers real-time progress, optional reminders, and a history of your fasting sessions. Your data is kept private on your device.

**Highlights:** Customizable fast types and durations, Real-time timer and progress ring, Optional reminders and notifications, Fasting history and completion details, Export fasting history to CSV, Fasting stages timeline, Light/dark themes

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

**In-app purchases:** none


### Clean Slate

[App page](https://appshunter.io/ios/app/clean-slate-habit-tracker/id6759494193)

This app helps you break bad habits like smoking, drinking, or excessive screen time. Track your progress with live timers, celebrate milestones, and journal your journey to stay motivated and self-aware.

**Highlights:** Live streak timers, Milestone achievements, Journaling and reflection, Track multiple habits, Savings tracker, Customizable themes, Advanced Pro features

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clean Slate Pro Monthly | $2.99 | per month |
| Clean Slate Pro Annual | $14.99 | per year |


## Frequently asked questions

### Is Libre Fasting free?

Libre Fasting is free to download, with no in-app purchases.

### Is Clean Slate free?

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

### Which has better reviews, Libre Fasting or Clean Slate?

Clean Slate is rated higher. Libre Fasting averages 4.5 out of 5 from 2 ratings, while Clean Slate averages 5.0 from 7 ratings.

### Do Libre Fasting or Clean Slate have ads?

Neither Libre Fasting nor Clean Slate 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.*