# WallAIR vs Chain Timers

WallAIR and Chain Timers are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | WallAIR | Chain Timers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/chain-timers/id6744822208/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free |
| Size | 19 MB | 53 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alnor Systemy Wentylacji ap. z.o.o.](https://appshunter.io/developer/1397439846) | [Masayuki Nomura](https://appshunter.io/developer/964784429) |

## What reviewers say

### WallAIR

[App page](https://appshunter.io/ios/app/wallair/id1612819809)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chain Timers

[App page](https://appshunter.io/ios/app/chain-timers/id6744822208)

Connect multiple countdown timers to run in sequence. Configure automatic transitions between timers or choose to pause. Share your timer sequences easily across devices.

**Highlights:** Chain up to 25 timers, Automatic or manual timer transitions, Share timer lists, Cross-device list sharing, Save timer histories

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WallAIR free?

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

### Is Chain Timers free?

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

### Do WallAIR or Chain Timers have ads?

Neither WallAIR nor Chain Timers shows ads.

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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.*