# ATracks vs VitalLens

The clearest difference is in-app purchases: ATracks at none against VitalLens's 2. ATracks also leads on ads (none vs shown). VitalLens's advantage is update cadence (every 4 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. VitalLens sells 2 in-app purchases, starting at $7.99 per month. ATracks asks for nothing beyond the download.

ATracks ships an update every 2 weeks, VitalLens every 4 days. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ATracks | VitalLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/vitallens/id6763089317/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 26 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Avanti Applications, LLC](https://appshunter.io/developer/1072162389) | [NIKOLAOS SYNANIDIS](https://appshunter.io/developer/1892639367) |

## What reviewers say

### ATracks

[App page](https://appshunter.io/ios/app/atracks/id1619330372)

**Features:** macOS Compatibility

**In-app purchases:** none


### VitalLens

[App page](https://appshunter.io/ios/app/vitallens/id6763089317)

This app translates your Apple Health data into a daily recovery and energy score. It provides plain-language explanations of your health metrics and personalized insights to help you understand your body better. Features include a live energy reserve, recovery status, and AI-powered habit discovery.

**Highlights:** Daily Health Today score (0-100), Personalized baseline scoring, Live Energy Reserve gauge, Plain-language recovery status, Habit Discovery engine, AI Coach for metric chat, Weekly Health Story summary

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VitalLens Premium | $7.99 | per month |
| VitalLens Premium | $44.99 | per year |


## Frequently asked questions

### Is ATracks free?

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

### Is VitalLens free?

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

### Do ATracks or VitalLens have ads?

VitalLens shows ads; ATracks does not.

### Which is updated more often, ATracks or VitalLens?

ATracks ships an update every 2 weeks, and VitalLens every 4 days. Most recently, ATracks was updated on September 10, 2026 and VitalLens on September 18, 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.*