# MOSILA vs BumperBaby

The clearest difference is update cadence: BumperBaby at weekly against MOSILA's every 4 months. MOSILA's advantage is iOS requirement (12.0 vs 17.0). 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.

MOSILA ships an update every 4 months, BumperBaby weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MOSILA | BumperBaby |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 39 MB | 5 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [柳 杨](https://appshunter.io/developer/1553066278) | [景 李](https://appshunter.io/developer/6783913375) |

## What reviewers say

### MOSILA

[App page](https://appshunter.io/ios/app/mosila/id6736889354)

**In-app purchases:** none


### BumperBaby

[App page](https://appshunter.io/ios/app/bumperbaby/id6784591313)

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

**In-app purchases:** none


## Frequently asked questions

### Is MOSILA free?

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

### Is BumperBaby free?

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

### Do MOSILA or BumperBaby have ads?

Neither MOSILA nor BumperBaby shows ads.

### Which is updated more often, MOSILA or BumperBaby?

MOSILA ships an update every 4 months, and BumperBaby weekly. Most recently, MOSILA was updated on October 30, 2026 and BumperBaby on November 5, 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.*