# Eclipse Elite vs Treadly

The clearest difference is review sentiment: Treadly at 57% against Eclipse Elite's 0%. Treadly also leads on update cadence (every 4 days vs every 4 months). Eclipse Elite's advantage is in-app purchases (none vs 5) and iOS requirement (11.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Treadly sells 5 in-app purchases, starting at $3.99 per 7 days. Eclipse Elite asks for nothing beyond the download.

Eclipse Elite ships an update every 4 months, Treadly every 4 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Eclipse Elite | Treadly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (10 ratings)](https://appshunter.io/ios/app/treadly-zone-2-and-vo2-max/id6581489523/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 0.0% of reviews | **57.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 36 MB | 67 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Calliaqua](https://appshunter.io/developer/1339486474) | [Trevor Beaton](https://appshunter.io/developer/964296034) |

## What reviewers say

### Eclipse Elite

[App page](https://appshunter.io/ios/app/eclipse-elite/id1339486475)

This app helps registered athletes manage their training and wellness data. It integrates with Apple Health to track sleep, training, and other measurements, providing a comprehensive view of an athlete's health.

**Highlights:** Athlete management, Training data tracking, Wellness measurement, Sleep tracking, HealthKit integration, View data in Apple Health

**In-app purchases:** none


### Treadly

[App page](https://appshunter.io/ios/app/treadly-zone-2-and-vo2-max/id6581489523)

This fitness companion simplifies heart rate training with live zone tracking and VO2 max measurement. It offers guided workouts for fat burning and high-intensity training, plus recovery insights and daily activity monitoring. Premium features include AI-powered plans and live coaching.

**Highlights:** Live heart rate zones, VO2 max tracking, Zone 2 & Zone 5 workouts, Recovery tracking, Daily activity tracking, AI-powered workout plans, Live coaching

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $6.99 | per month |
| 12 Weeks | $14.99 | per 3 months |
| Annual | $49.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Eclipse Elite free?

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

### Is Treadly free?

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

### Do Eclipse Elite or Treadly have ads?

Neither Eclipse Elite nor Treadly shows ads.

### Which is updated more often, Eclipse Elite or Treadly?

Eclipse Elite ships an update every 4 months, and Treadly every 4 days. Most recently, Eclipse Elite was updated on October 13, 2026 and Treadly on October 12, 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.*