# Whiten vs ezGym.

The clearest difference is in-app purchases: Whiten at none against ezGym.'s 1. Whiten also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ezGym. sells 1 one-off in-app purchase. Whiten asks for nothing beyond the download.

Whiten ships an update monthly, ezGym. every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Whiten | ezGym. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/whiten/id6761453559/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 55 MB | 7 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shaan Patel](https://appshunter.io/developer/1889761196) | [Razvan Oprea](https://appshunter.io/developer/6781823572) |

## What reviewers say

### Whiten

[App page](https://appshunter.io/ios/app/whiten/id6761453559)

This app guides you through a daily oral care routine, tracking your progress with a score that updates based on your actions. Build habits around brushing, flossing, and more to improve your oral health.

**Highlights:** Guided daily oral care routine, Progress tracking with a score, Build streaks for oral habits, Adaptive brushing timer, Customizable for various tools (floss, mouthwash, retainers), In-app rewards for completing routines

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

**In-app purchases:** none


### ezGym.

[App page](https://appshunter.io/ios/app/ezgym/id6781823570)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock ezGym | $3.99 | one-time |


## Frequently asked questions

### Is Whiten free?

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

### Is ezGym. free?

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

### Do Whiten or ezGym. have ads?

Neither Whiten nor ezGym. shows ads.

### Which is updated more often, Whiten or ezGym.?

Whiten ships an update monthly, and ezGym. every 3 weeks. Most recently, Whiten was updated on October 24, 2026 and ezGym. on October 25, 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.*