# Trena vs BUFF Pierde Grasa

The clearest difference is in-app purchases: BUFF Pierde Grasa at none against Trena's 2. BUFF Pierde Grasa also leads on device support (3 vs 1). Trena's advantage is update cadence (weekly vs every 3 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Trena sells 2 in-app purchases, starting at $4.99 per month. BUFF Pierde Grasa asks for nothing beyond the download.

Trena ships an update weekly, BUFF Pierde Grasa every 3 weeks. The most recent releases landed on October 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Trena | BUFF Pierde Grasa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (23 ratings)](https://appshunter.io/ios/app/trena/id6478794745/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 60.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 383 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andres Vazquez](https://appshunter.io/developer/1418829424) | [Vadym Rogov](https://appshunter.io/developer/1867454760) |

## What reviewers say

### Trena

[App page](https://appshunter.io/ios/app/trena/id6478794745)

This app generates personalized workout routines to help you achieve fitness goals like muscle gain or body definition. It offers optimized exercises, progress tracking, and the ability to customize routines for home or gym training.

**Highlights:** Personalized workout routines, Muscle gain and body definition plans, Progress tracking, Exercise technique guidance, Customizable routines, Home and gym training options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensualidad Premium | $4.99 | per month |
| Six months premium | $22.99 | per 6 months |


### BUFF Pierde Grasa

[App page](https://appshunter.io/ios/app/buff-pierde-grasa/id6757525603)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trena free?

Trena is free to download, with in-app purchases available.

### Is BUFF Pierde Grasa free?

BUFF Pierde Grasa is free to download, with no in-app purchases.

### Do Trena or BUFF Pierde Grasa have ads?

Neither Trena nor BUFF Pierde Grasa shows ads.

### Which is updated more often, Trena or BUFF Pierde Grasa?

Trena ships an update weekly, and BUFF Pierde Grasa every 3 weeks. Most recently, Trena was updated on October 24, 2026 and BUFF Pierde Grasa on September 30, 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.*