# Ameistor vs Hi

The clearest difference is update cadence: Hi at every 2 weeks against Ameistor's monthly. Ameistor's advantage is iOS requirement (15.1 vs 17). 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.

Ameistor ships an update monthly, Hi every 2 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ameistor | Hi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 21 MB | 11 MB |
| Requires iOS | **15.1** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [茂林 李](https://appshunter.io/developer/1239254434) | [锐敏 林](https://appshunter.io/developer/1681950078) |

## What reviewers say

### Ameistor

[App page](https://appshunter.io/ios/app/ameistor/id6670593993)

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

**In-app purchases:** none


### Hi

[App page](https://appshunter.io/ios/app/hi-lights/id6752631492)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ameistor free?

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

### Is Hi free?

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

### Do Ameistor or Hi have ads?

Neither Ameistor nor Hi shows ads.

### Which is updated more often, Ameistor or Hi?

Ameistor ships an update monthly, and Hi every 2 weeks. Most recently, Ameistor was updated on November 4, 2026 and Hi on October 30, 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.*