# Treva App vs Kas Genius

The clearest difference is ads: Kas Genius at none against Treva App's shown. Kas Genius also leads on update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Treva App ships an update every 2 weeks, Kas Genius every 3 days. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Treva App | Kas Genius |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 66 MB | 37 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAV Operation Services](https://appshunter.io/developer/1437241446) | [Tamay Erdogdu](https://appshunter.io/developer/1821402244) |

## What reviewers say

### Treva App

[App page](https://appshunter.io/ios/app/treva-app/id6743956485)

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

**In-app purchases:** none


### Kas Genius

[App page](https://appshunter.io/ios/app/kas-genius/id6762094901)

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

**In-app purchases:** none


## Frequently asked questions

### Is Treva App free?

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

### Is Kas Genius free?

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

### Do Treva App or Kas Genius have ads?

Treva App shows ads; Kas Genius does not.

### Which is updated more often, Treva App or Kas Genius?

Treva App ships an update every 2 weeks, and Kas Genius every 3 days. Most recently, Treva App was updated on September 19, 2026 and Kas Genius on September 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*