# ARIONPRO vs Saga

The clearest difference is device support: ARIONPRO at 3 against Saga's 1. ARIONPRO also leads on iOS requirement (13.4 vs 17.0). On price, ads 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 | ARIONPRO | Saga |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | — | Free |
| Size | 43 MB | 1 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ATO gear](https://appshunter.io/developer/1157979200) | [Nucleon AS](https://appshunter.io/developer/1439780833) |

## What reviewers say

### ARIONPRO

[App page](https://appshunter.io/ios/app/arionpro/id6446899258)

**Features:** macOS Compatibility

**In-app purchases:** none


### Saga

[App page](https://appshunter.io/ios/app/saga-lactate-testing/id6478761618)

This app helps athletes and coaches plan, execute, and analyze blood lactate tests for running and cycling. It streamlines the process of finding an athlete's lactate inflection point, a key metric for endurance performance.

**Highlights:** Lactate testing protocols for running and cycling, Determine lactate inflection point (LIP), Analyze endurance performance, Streamline testing process, Metabolic efficiency indicator

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARIONPRO free?

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

### Is Saga free?

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

### Do ARIONPRO or Saga have ads?

Neither ARIONPRO nor Saga 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.*