# KORElab vs Impact Strength & Conditioning

The clearest difference is update cadence: KORElab at every 6 weeks against Impact Strength & Conditioning's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

KORElab ships an update every 6 weeks, Impact Strength & Conditioning every 3 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | KORElab | Impact Strength & Conditioning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 77 MB | 78 MB |
| Requires iOS | 15 | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KORElab Performance](https://appshunter.io/developer/1834538237) | [Impact Strength and Conditioning](https://appshunter.io/developer/1888175548) |

## What reviewers say

### KORElab

[App page](https://appshunter.io/ios/app/korelab/id6749638135)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Impact Strength & Conditioning

[App page](https://appshunter.io/ios/app/impact-strength-and-conditioning/id6760140256)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KORElab free?

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

### Is Impact Strength & Conditioning free?

Impact Strength & Conditioning is free to download, with no in-app purchases.

### Do KORElab or Impact Strength & Conditioning have ads?

Neither KORElab nor Impact Strength & Conditioning shows ads.

### Which is updated more often, KORElab or Impact Strength & Conditioning?

KORElab ships an update every 6 weeks, and Impact Strength & Conditioning every 3 months. Most recently, KORElab was updated on October 25, 2026 and Impact Strength & Conditioning on October 25, 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.*