# Tetra vs Omriyana

The clearest difference is update cadence: Tetra at every 2 months against Omriyana's every 12 months. Tetra also leads on iOS requirement (11.0 vs 15.6). 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.

Tetra ships an update every 2 months, Omriyana every 12 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Tetra | Omriyana |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tetra/id1441779717/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Free | — |
| Size | 94 MB | 55 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LUCKYSOFT OU](https://appshunter.io/developer/1242118176) | [Artem Sunduchkov](https://appshunter.io/developer/717659388) |

## What reviewers say

### Tetra

[App page](https://appshunter.io/ios/app/tetra/id1441779717)

Manage your fitness club services, book classes, and reserve club resources directly from your phone. Get reminders for your bookings and easily navigate to the club. Use your phone as your club card for seamless identification.

**Highlights:** View service information (memberships, deposits), Book individual and group classes, Reserve club resources (courts, rooms), Receive booking reminders, Get directions to the club, Use phone as club card, Stay updated on club events

**Features:** macOS Compatibility

**In-app purchases:** none


### Omriyana

[App page](https://appshunter.io/ios/app/omriyana/id6753282984)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetra free?

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

### Is Omriyana free?

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

### Do Tetra or Omriyana have ads?

Neither Tetra nor Omriyana shows ads.

### Which is updated more often, Tetra or Omriyana?

Tetra ships an update every 2 months, and Omriyana every 12 months. Most recently, Tetra was updated on November 2, 2026 and Omriyana on November 8, 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.*