# Prodex vs Tref

The clearest difference is update cadence: Tref at weekly against Prodex's every 9 months. Prodex's advantage is iOS requirement (12.0 vs 15.0). 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.

Prodex ships an update every 9 months, Tref weekly. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Prodex | Tref |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Size | 41 MB | 78 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marko Solomun](https://appshunter.io/developer/1154306944) | [LUXVORT](https://appshunter.io/developer/6812505796) |

## What reviewers say

### Prodex

[App page](https://appshunter.io/ios/app/prodex/id1489110289)

**In-app purchases:** none


### Tref

[App page](https://appshunter.io/ios/app/tref/id6812505794)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prodex free?

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

### Is Tref free?

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

### Do Prodex or Tref have ads?

Neither Prodex nor Tref shows ads.

### Which is updated more often, Prodex or Tref?

Prodex ships an update every 9 months, and Tref weekly. Most recently, Prodex was updated on October 25, 2026 and Tref on October 19, 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.*