# Sleep Tracker vs Protein Tracker

Sleep Tracker and Protein Tracker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Sleep Tracker sells 3 in-app purchases, starting at $2.99 per 7 days and Protein Tracker sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Sleep Tracker ships an update every 6 days, Protein Tracker weekly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Sleep Tracker | Protein Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sleep-tracker-sleepwell/id6791633175/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Freemium | — |
| Size | 17 MB | 65 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [子涵 王](https://appshunter.io/developer/1822182516) | [Ruslan Shadura](https://appshunter.io/developer/1817830161) |

## What reviewers say

### Sleep Tracker

[App page](https://appshunter.io/ios/app/sleep-tracker-sleepwell/id6791633175)

Gain insights into your sleep patterns and overnight health. Analyze sleep stages, duration, and recovery metrics. Features private sound analysis for snoring and talking, integrating with Apple Health for comprehensive wellness tracking.

**Highlights:** Sleep stage analysis, Sleep Charge and recovery rating, 14-day sleep debt trend, Overnight health data integration, Private night sound analysis, Snoring and talking detection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WEEKLY | $2.99 | per 7 days |
| MONTHLY | $8.99 | per month |
| ANNUAL | $49.99 | per year |


### Protein Tracker

[App page](https://appshunter.io/ios/app/protein-tracker-gramli/id6797191475)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is Sleep Tracker free?

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

### Is Protein Tracker free?

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

### Do Sleep Tracker or Protein Tracker have ads?

Neither Sleep Tracker nor Protein Tracker shows ads.

### Which is updated more often, Sleep Tracker or Protein Tracker?

Sleep Tracker ships an update every 6 days, and Protein Tracker weekly. Most recently, Sleep Tracker was updated on October 8, 2026 and Protein Tracker on October 9, 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.*