# Tera Flex vs treino.io Pro

The clearest difference is iOS requirement: Tera Flex at 8.0 against treino.io Pro's 15.1. 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.

## The numbers

| Metric | Tera Flex | treino.io Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free |
| Size | 12 MB | 61 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [Tera Science](https://appshunter.io/developer/1151436106) | [treino.io](https://appshunter.io/developer/1835497610) |

## What reviewers say

### Tera Flex

[App page](https://appshunter.io/ios/app/tera-flex/id1151436107)

**Features:** macOS Compatibility

**In-app purchases:** none


### treino.io Pro

[App page](https://appshunter.io/ios/app/treinoio-pro/id6778634988)

This app helps personal trainers and nutritionists manage their clients' progress, apply workouts in real-time, and communicate via chat. It offers a comprehensive platform for prescribing training and diets, creating questionnaires, and responding to feedback, all from a mobile device.

**Highlights:** Client progress tracking, Real-time workout application, In-app chat with clients, Prescribe workouts and diets, Create client questionnaires, Mobile dashboard

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

**In-app purchases:** none


## Frequently asked questions

### Is Tera Flex free?

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

### Is treino.io Pro free?

treino.io Pro is free to download, with no in-app purchases.

### Do Tera Flex or treino.io Pro have ads?

Neither Tera Flex nor treino.io Pro shows ads.

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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.*