# MarsChat vs HelloTimer

The clearest difference is iOS requirement: MarsChat at 11.0 against HelloTimer's 16.1. On price and in-app purchases there is nothing between them.

Both are free to download. MarsChat sells 3 one-off in-app purchases and HelloTimer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | MarsChat | HelloTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hellotimer-all-in-one-timer/id6741063591/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Daily |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 28 MB |
| Requires iOS | **11.0** | 16.1 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [垚楠 卜](https://appshunter.io/developer/1691676109) | [海峰 陈](https://appshunter.io/developer/561392212) |

## What reviewers say

### MarsChat

[App page](https://appshunter.io/ios/app/marschat/id6450033150)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 火星Chat 会员使用权一个月 | $2.99 | one-time |
| 火星Chat 会员使用权3个月 | $6.99 | one-time |
| 火星Chat 会员使用权12个月 | $24.99 | one-time |


### HelloTimer

[App page](https://appshunter.io/ios/app/hellotimer-all-in-one-timer/id6741063591)

This app helps you build focus and rhythm with versatile timer functions. It supports multiple timers, background running, and real-time progress display on your lock screen or in a floating window. Track your time investment with detailed statistics for improved productivity.

**Highlights:** Multiple countdown and count-up timers, Dynamic Island and Lock Screen integration, Floating window mode (Picture-in-Picture), Background timer operation, Save and track timer sessions, Chart-based time statistics

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TimerPlus Lifetime Unlock | $2.99 | one-time |


## Frequently asked questions

### Is MarsChat free?

MarsChat is free to download, with in-app purchases available.

### Is HelloTimer free?

HelloTimer is free to download, with in-app purchases available.

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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.*