# Uni vs TRJX Trapon

The clearest difference is update cadence: Uni at every 2 weeks against TRJX Trapon's every 2 months. TRJX Trapon's advantage is iOS requirement (14.4 vs 16.0). 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.

Uni ships an update every 2 weeks, TRJX Trapon every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Uni | TRJX Trapon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 136 MB | 33 MB |
| Requires iOS | 16.0 | **14.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [uni-voice business plan and planning inc.](https://appshunter.io/developer/759624933) | [TRAJECTORY, LTD](https://appshunter.io/developer/1559843386) |

## What reviewers say

### Uni

[App page](https://appshunter.io/ios/app/uni-voice/id759624930)

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

**In-app purchases:** none


### TRJX Trapon

[App page](https://appshunter.io/ios/app/trjx-trapon-a/id1559843384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Uni free?

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

### Is TRJX Trapon free?

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

### Do Uni or TRJX Trapon have ads?

Neither Uni nor TRJX Trapon shows ads.

### Which is updated more often, Uni or TRJX Trapon?

Uni ships an update every 2 weeks, and TRJX Trapon every 2 months. Most recently, Uni was updated on November 6, 2026 and TRJX Trapon on November 3, 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.*