# Relentless Challenge vs Forge Momentum

The clearest difference is update cadence: Relentless Challenge at every 3 days against Forge Momentum's every 3 weeks. Relentless Challenge also leads on ratings volume (18 vs 2). On price, rating, ads and in-app purchases 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 — 5.0 for Relentless Challenge against 5.0 for Forge Momentum. That said, the two scores are not equally well evidenced: Relentless Challenge has 18 ratings behind it against 2, so its average is the more settled of the two.

Relentless Challenge ships an update every 3 days, Forge Momentum every 3 weeks. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Relentless Challenge | Forge Momentum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (18 ratings)](https://appshunter.io/ios/app/relentless-challenge/id6740840285/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/forge-momentum/id6760979204/reviews) |
| Number of ratings | **18** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 28 MB | 8 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Relentless 2800](https://appshunter.io/developer/1791884565) | [Terence Mulvey](https://appshunter.io/developer/1887115734) |

## What reviewers say

### Relentless Challenge

[App page](https://appshunter.io/ios/app/relentless-challenge/id6740840285)

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.

**Highlights:** Group activity logging, Team-based challenges, Distance tracking, Time-bound goals, User collaboration

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

**In-app purchases:** none


### Forge Momentum

[App page](https://appshunter.io/ios/app/forge-momentum/id6760979204)

This performance app helps coaches and trainers track athlete progress, manage schedules, and foster accountability. It offers an exercise library, AI coaching insights, and tools for creating challenges and monitoring runs.

**Highlights:** Exercise library with video demonstrations, Real-time progress reports and dashboards, Workout scheduling and completion tracking, Direct messaging for athlete communication, AI-powered coaching insights and analysis, Personal record (PR) tracking, Customizable athlete challenges, Run tracking for pace, distance, and cardio

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

**In-app purchases:** none


## Frequently asked questions

### Is Relentless Challenge free?

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

### Is Forge Momentum free?

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

### Which has better reviews, Relentless Challenge or Forge Momentum?

Relentless Challenge and Forge Momentum are both rated 5.0 out of 5 on the App Store, from 18 and 2 ratings respectively.

### Do Relentless Challenge or Forge Momentum have ads?

Neither Relentless Challenge nor Forge Momentum shows ads.

### Which is updated more often, Relentless Challenge or Forge Momentum?

Relentless Challenge ships an update every 3 days, and Forge Momentum every 3 weeks. Most recently, Relentless Challenge was updated on October 4, 2026 and Forge Momentum on October 9, 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.*