# Synergy Performance Institute vs REFIT Training

The clearest difference is device support: REFIT Training at 3 against Synergy Performance Institute's —. Synergy Performance Institute's advantage is iOS requirement (12.3 vs 15). On price and in-app purchases 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 | Synergy Performance Institute | REFIT Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 42 MB | 91 MB |
| Requires iOS | **12.3** | 15 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [THE TRUSTEE FOR MCINTOSH FAMILY TRUST NO 1](https://appshunter.io/developer/1616626248) | [RFT Training Pty Ltd](https://appshunter.io/developer/1896281915) |

## What reviewers say

### Synergy Performance Institute

[App page](https://appshunter.io/ios/app/synergy-performance-institute/id1616626246)

**In-app purchases:** none


### REFIT Training

[App page](https://appshunter.io/ios/app/refit-training/id6503723272)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Synergy Performance Institute free?

Synergy Performance Institute is free to download, with no in-app purchases.

### Is REFIT Training free?

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

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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.*