# FORM vs BioTrack AI

The clearest difference is update cadence: BioTrack AI at every 4 days against FORM's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FORM ships an update every 3 weeks, BioTrack AI every 4 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FORM | BioTrack AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biotrack-ai/id6759469048/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 191 MB | 37 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [FORM FITNESS SERVICES L.L.C.](https://appshunter.io/developer/1751525616) | [Khalifah Alhosani](https://appshunter.io/developer/1878786746) |

## What reviewers say

### FORM

[App page](https://appshunter.io/ios/app/form-abu-dhabi/id6504251325)

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

**In-app purchases:** none


### BioTrack AI

[App page](https://appshunter.io/ios/app/biotrack-ai/id6759469048)

Understand your lab results with AI-powered insights. Upload reports to get clear explanations of biomarkers and receive personalized diet plans. Track your health progress and make informed lifestyle decisions.

**Highlights:** AI analysis of lab results, Upload unlimited lab reports, Biomarker explanations, Personalized diet plans, Progress tracking, Secure data handling

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

**In-app purchases:** none


## Frequently asked questions

### Is FORM free?

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

### Is BioTrack AI free?

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

### Do FORM or BioTrack AI have ads?

Neither FORM nor BioTrack AI shows ads.

### Which is updated more often, FORM or BioTrack AI?

FORM ships an update every 3 weeks, and BioTrack AI every 4 days. Most recently, FORM was updated on November 8, 2026 and BioTrack AI on October 31, 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.*