# Trion vs GRPro

The clearest difference is in-app purchases: GRPro at none against Trion's 6. GRPro also leads on ads (none vs shown). Trion's advantage is iOS requirement (13.4 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Trion sells 6 in-app purchases, starting at $9.49 per month. GRPro asks for nothing beyond the download.

Trion ships an update every 2 months, GRPro every 3 months. The most recent releases landed on September 14, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Trion | GRPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/trion-workouts-improved/id1327412701/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Subscription | — |
| Size | 65 MB | 118 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Health Innovation by Trion AB](https://appshunter.io/developer/1361536576) | [Fitmewise S.L](https://appshunter.io/developer/1531618179) |

## What reviewers say

### Trion

[App page](https://appshunter.io/ios/app/trion-workouts-improved/id1327412701)

This app offers personalized workout plans tailored to your fitness level, goals, and preferences. It provides exercise instruction videos, allows for flexible workout locations and times, and includes gamification to track progress. Specialized programs are available for specific sports.

**Highlights:** Smart workout generator, Personalized training plans, Exercise instruction videos, Workout anywhere, anytime, Gamification system, Apple Health integration, Sport-specific training

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $9.49 | per month |
| 3 months | $21.99 | per 3 months |
| 1 month | $22.99 | per month |
| 3 months | $45.99 | per 3 months |
| 12 months | $69.99 | per year |
| 12 months | $109.99 | per year |


### GRPro

[App page](https://appshunter.io/ios/app/grpro/id6475240117)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Trion free?

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

### Is GRPro free?

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

### Do Trion or GRPro have ads?

Trion shows ads; GRPro does not.

### Which is updated more often, Trion or GRPro?

Trion ships an update every 2 months, and GRPro every 3 months. Most recently, Trion was updated on September 14, 2026 and GRPro on May 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.*