# baba doorlock vs Multi Timer

The clearest difference is ads: baba doorlock at none against Multi Timer's shown. baba doorlock also leads on iOS requirement (11.0 vs 13.0). Multi Timer's advantage is update cadence (every 5 days vs every 2 weeks). On price, 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.

baba doorlock ships an update every 2 weeks, Multi Timer every 5 days. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | baba doorlock | Multi Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 85 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pushpull system co., LTD](https://appshunter.io/developer/1490374915) | [JAEHYEONG PARK](https://appshunter.io/developer/1884012001) |

## What reviewers say

### baba doorlock

[App page](https://appshunter.io/ios/app/baba-doorlock/id1540041259)

**Features:** macOS Compatibility

**In-app purchases:** none


### Multi Timer

[App page](https://appshunter.io/ios/app/multi-timer-smart-countdown/id6760346587)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is baba doorlock free?

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

### Is Multi Timer free?

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

### Do baba doorlock or Multi Timer have ads?

Multi Timer shows ads; baba doorlock does not.

### Which is updated more often, baba doorlock or Multi Timer?

baba doorlock ships an update every 2 weeks, and Multi Timer every 5 days. Most recently, baba doorlock was updated on September 14, 2026 and Multi Timer on September 9, 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.*