# Unwyze vs FormOn

The clearest difference is in-app purchases: Unwyze at none against FormOn's 5. FormOn's advantage is update cadence (every 5 days vs every 2 months) and iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. FormOn sells 5 in-app purchases, starting at $12.00 per month. Unwyze asks for nothing beyond the download.

Unwyze ships an update every 2 months, FormOn every 5 days. The most recent releases landed on October 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Unwyze | FormOn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unwyze/id6762082267/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 3 MB | 100 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Saagar Jha](https://appshunter.io/developer/1386473045) | [Erbeon Ltd](https://appshunter.io/developer/6787149935) |

## What reviewers say

### Unwyze

[App page](https://appshunter.io/ios/app/unwyze/id6762082267)

This app provides a fully local iOS interface for the Wyze Scale S. It offers seamless integration with HealthKit, allowing users to track their body composition data directly on their Apple devices.

**Highlights:** Fully local data storage, HealthKit integration, Wyze Scale S compatibility, iOS native interface, Body composition tracking

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

**In-app purchases:** none


### FormOn

[App page](https://appshunter.io/ios/app/formon/id6796109066)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $12.00 | per month |
| Premium Yearly | $89.99 | per year |
| 20 photo analyses | $1.99 | one-time |
| 10 recipe analyses | $1.99 | one-time |
| 60 photo analyses | $4.99 | one-time |


## Frequently asked questions

### Is Unwyze free?

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

### Is FormOn free?

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

### Do Unwyze or FormOn have ads?

Neither Unwyze nor FormOn shows ads.

### Which is updated more often, Unwyze or FormOn?

Unwyze ships an update every 2 months, and FormOn every 5 days. Most recently, Unwyze was updated on October 28, 2026 and FormOn on October 16, 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.*