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Relentless Challenge

Relentless Challenge

Join us for the challenge!

18 ratings
6 reviews
🌟 Lifestyle
💪 Health & Fitness
Free

Details

  • Released
  • Updated
  • February 4, 2025
  • October 2, 2026

Features

Developer

Relentless 2800
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Relentless Challenge screenshot #1 for iPhone
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Relentless Challenge screenshot #3 for iPhone
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About

This app challenges groups to collectively log a significant distance of activity over a set period. It's designed to be difficult but achievable with teamwork and determination.

✓Group activity logging
✓Team-based challenges
✓Distance tracking
✓Time-bound goals
✓User collaboration
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What's New in Relentless Challenge

3.4

October 2, 2026

Bug fixes and new challenge

User reviews

Most RecentHighest RatedLowest Rated

Super Fun!

Such a fun challenge that was absolutely GREAT for my entire family. Loved it!
D_ValD_Val

Best thing going

The relentless 2800 challenge is such an amazing experience and way to push yourself physically. I have completed this challenge multiple times and I couldn’t be more excited to do it again.
Will the financial plannerWill the financial planner

So GOOD

So simple, and yet this challenge has pushed my entire family to be active all Lent season. Love it
D_ValD_Val

Superb

This is what we need - connections, motivation, team building. Living in a world that encourages isolation and toxicity this is an APP, a movement really - that fights back by building us up and creates community.
1232432732512324327325

Love the experience

I did the relentless 2800 last year and I’m surprised how well the first version of the app works. it’s such a great way to get family and coworkers engaged and doing something together that’s good for the body, soul and mind!
Love for R2800Love for R2800

FAQ

What is the goal of Relentless Challenge?

The goal is for a team of 10 people to log a collective 2800 miles of activity within 40 days. It's designed to be a difficult but achievable team fitness endeavor.

Is Relentless Challenge free to use?

Yes, Relentless Challenge is available for free. There are no in-app purchases or advertisements within the application.

What devices support Relentless Challenge?

Relentless Challenge is currently supported on iPhone and iPod devices. It is designed for iOS users.

How often is Relentless Challenge updated?

The app was last updated on December 3, 2025, with version 3.2. This indicates a relatively recent update, suggesting ongoing development and support.

What is the age rating for Relentless Challenge?

Relentless Challenge has an age rating of 4+. This means it is suitable for users of all ages.

How accurate is the activity logging in Relentless Challenge?

The app relies on user-logged activity, so accuracy depends on users accurately recording their efforts. It does not specify integration with external fitness trackers.

Can I participate in Relentless Challenge alone?

No, Relentless Challenge is specifically designed for teams of 10 individuals. The core concept revolves around collective effort and teamwork.

What kind of activities count towards the 2800 miles in Relentless Challenge?

The app refers to 'Relentless Miles' and implies any logged activity that contributes to distance. Users are encouraged to log their various physical activities.