# Trenim vs Eteria

The clearest difference is ads: Eteria at none against Trenim's shown. Eteria also leads on update cadence (monthly vs every 3 months). Trenim's advantage is iOS requirement (13.0 vs 15.1). On price, 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.

Trenim ships an update every 3 months, Eteria monthly. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Trenim | Eteria |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trenim/id1532352929/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Petr Sharkov](https://appshunter.io/developer/1532352931) | [Alexey Likhatskiy](https://appshunter.io/developer/1535199061) |

## What reviewers say

### Trenim

[App page](https://appshunter.io/ios/app/trenim/id1532352929)

This app helps you achieve your gym goals by creating personalized workout plans. It automatically calculates weights and repetitions, adapts to your well-being, and offers over 800 exercises with video guides. Track your progress and manage your training schedule effectively.

**Highlights:** Personalized workout plans, Automatic weight and rep calculation, Adaptive training based on well-being, 800+ exercises with video guides, Progress tracking and history, Workout schedule management

**Features:** macOS Compatibility

**In-app purchases:** none


### Eteria

[App page](https://appshunter.io/ios/app/eteria/id6755812911)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trenim free?

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

### Is Eteria free?

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

### Do Trenim or Eteria have ads?

Trenim shows ads; Eteria does not.

### Which is updated more often, Trenim or Eteria?

Trenim ships an update every 3 months, and Eteria monthly. Most recently, Trenim was updated on November 3, 2026 and Eteria on November 9, 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.*