# Intermittent Fasting Tracker・ vs Sleep HRV

The clearest difference is in-app purchases: Sleep HRV at none against Intermittent Fasting Tracker・'s 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Intermittent Fasting Tracker・ sells 3 in-app purchases, starting at $9.99 per 7 days. Sleep HRV asks for nothing beyond the download.

## The numbers

| Metric | Intermittent Fasting Tracker・ | Sleep HRV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (41 ratings)](https://appshunter.io/ios/app/intermittent-fasting-tracker/id6749736467/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Vishal Makwana](https://appshunter.io/developer/1789364306) | [Nic Hodges](https://appshunter.io/developer/1869816096) |

## What reviewers say

### Intermittent Fasting Tracker・

[App page](https://appshunter.io/ios/app/intermittent-fasting-tracker/id6749736467)

Easily track your intermittent fasting with a simple timer and monitor your progress towards health goals. Offers pre-set and custom plans, insights into fasting phases, and a calendar view to review your history and streaks.

**Highlights:** Start, pause, and track fasts in real time, Pre-set and custom fasting programs, Fasting phase insights, Calendar view of completed fasts and streaks, Modify start and end times, Minimal and efficient design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fasting Weekly Pro | $9.99 | per 7 days |
| Fasting Yearly Pro | $29.99 | per year |
| Fasting Lifetime Pro | $39.99 | one-time |


### Sleep HRV

[App page](https://appshunter.io/ios/app/sleep-hrv/id6757942218)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Intermittent Fasting Tracker・ free?

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

### Is Sleep HRV free?

Sleep HRV is free to download, with no in-app purchases.

### Do Intermittent Fasting Tracker・ or Sleep HRV have ads?

Neither Intermittent Fasting Tracker・ nor Sleep HRV 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.*