# Endorphins KSA vs EQUA Challenge

The clearest difference is update cadence: EQUA Challenge at every 5 days against Endorphins KSA's every 17 months. Endorphins KSA's advantage is iOS requirement (13.0 vs 15.1). 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.

Endorphins KSA ships an update every 17 months, EQUA Challenge every 5 days. The most recent releases landed on June 2, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Endorphins KSA | EQUA Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 49 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAMARRAN SPORTS ONLINE SERVICES W.L.L](https://appshunter.io/developer/1592958121) | [ZkotZ](https://appshunter.io/developer/1037809357) |

## What reviewers say

### Endorphins KSA

[App page](https://appshunter.io/ios/app/endorphins-ksa/id6667091931)

**In-app purchases:** none


### EQUA Challenge

[App page](https://appshunter.io/ios/app/equa-challenge/id6752022427)

This app transforms daily steps into a rewarding journey, offering virtual walks that unlock exclusive jewelry. It focuses on building healthy habits with a gentle, aesthetic approach, making consistency feel effortless and providing a tangible symbol of achievement.

**Highlights:** Virtual walking challenges, Earn exclusive jewelry rewards, Syncs with Apple Health, Unlock postcards and motivational notes, Focus on consistency and habit building, Aesthetic and stress-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Endorphins KSA free?

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

### Is EQUA Challenge free?

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

### Do Endorphins KSA or EQUA Challenge have ads?

Neither Endorphins KSA nor EQUA Challenge shows ads.

### Which is updated more often, Endorphins KSA or EQUA Challenge?

Endorphins KSA ships an update every 17 months, and EQUA Challenge every 5 days. Most recently, Endorphins KSA was updated on June 2, 2026 and EQUA Challenge on June 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.*