# Energy Tracker vs Aoryn

The clearest difference is update cadence: Aoryn at every 6 days against Energy Tracker's every 2 weeks. Aoryn also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Energy Tracker sells 7 in-app purchases, starting at $2.99 per 7 days and Aoryn sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Energy Tracker ships an update every 2 weeks, Aoryn every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Energy Tracker | Aoryn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/energy-tracker-peak-score/id6749524670/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 288 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Jan Slaby](https://appshunter.io/developer/1830932776) | [brian behlke](https://appshunter.io/developer/1896732903) |

## What reviewers say

### Energy Tracker

[App page](https://appshunter.io/ios/app/energy-tracker-peak-score/id6749524670)

This app analyzes your Apple Watch data to provide a daily readiness score, guiding you on whether to train hard or rest. It offers insights into HRV, sleep, and training load, with an on-device AI coach for personalized guidance.

**Highlights:** Daily Readiness Score, HRV Tracking, Training Load Analysis, Sleep Score Integration, 7-Day Readiness Trend, Tomorrow's Readiness Prediction, On-Device AI Coach

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Weekly) | $2.99 | per 7 days |
| PRO Access - 1 Week | $3.99 | per 7 days |
| PRO Access (Monthly) | $4.99 | per month |
| PRO Access (Monthly) | $9.99 | per month |
| PRO Access (Annual) | $29.99 | per year |
| PRO Access (Annual) | $39.99 | per year |
| PRO Access (Lifetime) | $29.99 | one-time |


### Aoryn

[App page](https://appshunter.io/ios/app/aoryn/id6770318007)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aoryn Premium | $4.99 | per month |
| Aoryn Full Access | $44.99 | one-time |


## Frequently asked questions

### Is Energy Tracker free?

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

### Is Aoryn free?

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

### Do Energy Tracker or Aoryn have ads?

Neither Energy Tracker nor Aoryn shows ads.

### Which is updated more often, Energy Tracker or Aoryn?

Energy Tracker ships an update every 2 weeks, and Aoryn every 6 days. Most recently, Energy Tracker was updated on October 30, 2026 and Aoryn on October 31, 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.*