# appCalculator vs TimeWhere

The clearest difference is update cadence: TimeWhere at every 9 days against appCalculator's every 48 months. 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.

appCalculator ships an update every 48 months, TimeWhere every 9 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | appCalculator | TimeWhere |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 9 days** |
| Size | 0 MB | 2 MB |
| Requires iOS | 16.6 | **15** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masato Takahashi](https://appshunter.io/developer/767386750) | [锋 刘](https://appshunter.io/developer/1717396805) |

## What reviewers say

### appCalculator

[App page](https://appshunter.io/ios/app/appcalculator/id1581314930)

**Features:** macOS Compatibility

**In-app purchases:** none


### TimeWhere

[App page](https://appshunter.io/ios/app/timewhere/id6757686306)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is appCalculator free?

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

### Is TimeWhere free?

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

### Do appCalculator or TimeWhere have ads?

Neither appCalculator nor TimeWhere shows ads.

### Which is updated more often, appCalculator or TimeWhere?

appCalculator ships an update every 48 months, and TimeWhere every 9 days. Most recently, appCalculator was updated on October 25, 2026 and TimeWhere on October 28, 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.*