# Harium vs 337 Time Tracker

The clearest difference is iOS requirement: Harium at 15.1 against 337 Time Tracker's 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.

## The numbers

| Metric | Harium | 337 Time Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 78 MB | 20 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Muhammed Alkhudiry](https://appshunter.io/developer/1651272357) | [Muhannad Alsaif](https://appshunter.io/developer/1891725359) |

## What reviewers say

### Harium

[App page](https://appshunter.io/ios/app/harium/id6752504683)

**Features:** macOS Compatibility

**In-app purchases:** none


### 337 Time Tracker

[App page](https://appshunter.io/ios/app/337-time-tracker/id6775576476)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Harium free?

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

### Is 337 Time Tracker free?

337 Time Tracker is free to download, with no in-app purchases.

### Do Harium or 337 Time Tracker have ads?

Neither Harium nor 337 Time Tracker 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.*