# Optim System app vs Amaiz

The clearest difference is update cadence: Optim System app at every 10 days against Amaiz's monthly. Amaiz's advantage is iOS requirement (13.4 vs 15.1). 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.

Optim System app ships an update every 10 days, Amaiz monthly. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Optim System app | Amaiz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 44 MB | 34 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optim Systems, Ltd.](https://appshunter.io/developer/1713704866) | [AMAIZ LTD](https://appshunter.io/developer/1320806894) |

## What reviewers say

### Optim System app

[App page](https://appshunter.io/ios/app/optim-system-app-weopsy/id6470450913)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amaiz

[App page](https://appshunter.io/ios/app/amaiz/id6504632986)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optim System app free?

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

### Is Amaiz free?

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

### Do Optim System app or Amaiz have ads?

Neither Optim System app nor Amaiz shows ads.

### Which is updated more often, Optim System app or Amaiz?

Optim System app ships an update every 10 days, and Amaiz monthly. Most recently, Optim System app was updated on September 17, 2026 and Amaiz on September 9, 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.*