# Controller vs UBAINS

The clearest difference is update cadence: UBAINS at monthly against Controller's every 3 months. Controller's advantage is iOS requirement (9.0 vs 12.0). 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.

Controller ships an update every 3 months, UBAINS monthly. The most recent releases landed on September 20, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Controller | UBAINS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 14 MB | 30 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [宝强 张](https://appshunter.io/developer/1680081398) | [深圳华兆科技有限公司](https://appshunter.io/developer/1095331806) |

## What reviewers say

### Controller

[App page](https://appshunter.io/ios/app/controller-eh/id6447059991)

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

**In-app purchases:** none


### UBAINS

[App page](https://appshunter.io/ios/app/ubains-e/id6511216867)

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

**In-app purchases:** none


## Frequently asked questions

### Is Controller free?

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

### Is UBAINS free?

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

### Do Controller or UBAINS have ads?

Neither Controller nor UBAINS shows ads.

### Which is updated more often, Controller or UBAINS?

Controller ships an update every 3 months, and UBAINS monthly. Most recently, Controller was updated on September 20, 2026 and UBAINS on August 27, 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.*