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Relentless Challenge

Relentless 2800

App Store★ 5.0FreeFirst seen 3 Nov 2026

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App info

Category: Health & Fitness
Age rating: 4+
Price: Free
Version: 3.4.2
Released: Feb 4, 2025
Last updated: 2 Nov 2026
Size: 27.9 MB
Requires: iOS 15.6 or later
Languages: 1

5.018 ratings

★★★★★

Average rating on the App Store. Apple doesn't publish how many ratings each star has.

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What's newin version 3.4.2

Fixes taking photos and recording videos for proof, plus other fixes and improvements.

About this app

Read full description

The RELENTLESS 2800 Team Challenge is simple: a group of 10 regular humans try and log 2800 Relentless Miles (the distance from NYC to LA) of activity in 40 days. Is it hard? Yep, it’s relentless. Can you do it? Heck yeah.

Developer website