# Output Capture vs ESST

The clearest difference is update cadence: Output Capture at fortnightly against ESST's every 3 months. ESST's advantage is iOS requirement (14.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Output Capture against 4.9 for ESST. Both are backed by a comparable volume of ratings — 12 and 10 respectively.

Output Capture ships an update fortnightly, ESST every 3 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Output Capture | ESST |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (12 ratings)](https://appshunter.io/ios/app/output-capture/id1547285249/reviews) | [4.9 (10 ratings)](https://appshunter.io/ios/app/esst/id6744453863/reviews) |
| Number of ratings | **12** | 10 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | Free |
| Size | 98 MB | 55 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Output Sports](https://appshunter.io/developer/1547285251) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Output Capture

[App page](https://appshunter.io/ios/app/output-capture/id1547285249)

This app, paired with a wearable sensor, provides comprehensive athlete performance analysis. It tracks strength, speed, power, and mobility with reliable and valid data, streamlining the entire assessment process for training optimization and return-to-play protocols.

**Highlights:** Comprehensive athlete testing, Strength, speed, power, mobility tracking, Reliable and valid data, Streamlined data management, End-to-end solution, Machine-learning algorithms

**In-app purchases:** none


### ESST

[App page](https://appshunter.io/ios/app/esst/id6744453863)

This app helps you manage your health and fitness journey by allowing you to book classes, create custom workout plans, and stay updated on club news. It integrates with Apple Health to track your progress, including steps, distance, and calories burned, and can import data from wearable devices.

**Highlights:** Book classes online, Create custom exercise programs, View club news and events, Refer friends to the club, Apple Health integration, Track steps, distance, and calories

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Output Capture free?

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

### Is ESST free?

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

### Which has better reviews, Output Capture or ESST?

Output Capture and ESST are both rated 4.9 out of 5 on the App Store, from 12 and 10 ratings respectively.

### Do Output Capture or ESST have ads?

Neither Output Capture nor ESST shows ads.

### Which is updated more often, Output Capture or ESST?

Output Capture ships an update fortnightly, and ESST every 3 months. Most recently, Output Capture was updated on October 3, 2026 and ESST on October 4, 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.*