# Whiten vs endurancr

The clearest difference is update cadence: endurancr at every 4 days against Whiten's monthly. Whiten's advantage is iOS requirement (15.1 vs 26.0). 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.

Whiten ships an update monthly, endurancr every 4 days. The most recent releases landed on September 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Whiten | endurancr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/whiten/id6761453559/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 55 MB | 5 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shaan Patel](https://appshunter.io/developer/1889761196) | [Sebastian Kaessinger](https://appshunter.io/developer/6815730655) |

## 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


### endurancr

[App page](https://appshunter.io/ios/app/endurancr/id6815730653)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Whiten free?

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

### Is endurancr free?

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

### Do Whiten or endurancr have ads?

Neither Whiten nor endurancr shows ads.

### Which is updated more often, Whiten or endurancr?

Whiten ships an update monthly, and endurancr every 4 days. Most recently, Whiten was updated on September 18, 2026 and endurancr on October 20, 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.*