# TimerChain vs Timer Graph Pro

The clearest difference is in-app purchases: TimerChain at none against Timer Graph Pro's 10. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Timer Graph Pro sells 10 one-off in-app purchases. TimerChain asks for nothing beyond the download.

## The numbers

| Metric | TimerChain | Timer Graph Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 5 MB | 4 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sven-Patrick Stemper](https://appshunter.io/developer/1858987408) | [hatte Inc.](https://appshunter.io/developer/356418030) |

## What reviewers say

### TimerChain

[App page](https://appshunter.io/ios/app/timerchain-interval-timer/id6757317044)

**Features:** macOS Compatibility

**In-app purchases:** none


### Timer Graph Pro

[App page](https://appshunter.io/ios/app/timer-graph-pro/id6760217352)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cells | $1.99 | one-time |
| Custom Sound | $1.99 | one-time |
| Image Upload | $1.99 | one-time |
| Logic: Condition | $1.99 | one-time |
| Logic: Counter | $1.99 | one-time |
| Real Time | $1.99 | one-time |
| Custom Theme | $1.99 | one-time |
| Logic bundle | $3.99 | one-time |
| Creative Bundle | $4.99 | one-time |
| All-in-One | $8.99 | one-time |


## Frequently asked questions

### Is TimerChain free?

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

### Is Timer Graph Pro free?

Timer Graph Pro is free to download, with in-app purchases available.

### Do TimerChain or Timer Graph Pro have ads?

Neither TimerChain nor Timer Graph Pro 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.*