# OneSmile vs YABaby

The clearest difference is in-app purchases: OneSmile at none against YABaby's 2. OneSmile also leads on ads (none vs shown) and iOS requirement (15.6 vs 18.0). YABaby's advantage is update cadence (every 6 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. YABaby sells 2 in-app purchases, starting at $0.99 per month. OneSmile asks for nothing beyond the download.

OneSmile ships an update every 2 weeks, YABaby every 6 days. The most recent releases landed on October 27, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | OneSmile | YABaby |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Size | 160 MB | 23 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [PT APLIKASI KOTA PINTAR](https://appshunter.io/developer/1619532388) | [Redika Yudha Kurniadi](https://appshunter.io/developer/6804321184) |

## What reviewers say

### OneSmile

[App page](https://appshunter.io/ios/app/onesmile/id1551898065)

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

**In-app purchases:** none


### YABaby

[App page](https://appshunter.io/ios/app/yababy/id6804321182)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YABaby Premium Bulanan | $0.99 | per month |
| YABaby Premium Selamanya | $7.99 | one-time |


## Frequently asked questions

### Is OneSmile free?

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

### Is YABaby free?

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

### Do OneSmile or YABaby have ads?

YABaby shows ads; OneSmile does not.

### Which is updated more often, OneSmile or YABaby?

OneSmile ships an update every 2 weeks, and YABaby every 6 days. Most recently, OneSmile was updated on October 27, 2026 and YABaby on September 24, 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.*