# TMS Events vs Challenge Buddy

The clearest difference is ads: Challenge Buddy at none against TMS Events's shown. Challenge Buddy also leads on update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

TMS Events ships an update every 3 months, Challenge Buddy fortnightly. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TMS Events | Challenge Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/challenge-buddy/id6802679623/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 52 MB | 55 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [The Minerals, Metals, and Materials Society Inc.](https://appshunter.io/developer/500943300) | [Fatemeh Yadollahzadehmansour](https://appshunter.io/developer/6802679625) |

## What reviewers say

### TMS Events

[App page](https://appshunter.io/ios/app/tms-events/id6755206209)

**In-app purchases:** none


### Challenge Buddy

[App page](https://appshunter.io/ios/app/challenge-buddy/id6802679623)

This app is a social platform focused on self-improvement. Users can discover and join challenges related to fitness, finance, reading, and new habits. It connects individuals through shared goals without requiring invites.

**Highlights:** Discover self-improvement challenges, Join fitness, finance, and habit challenges, Connect with others pursuing similar goals, Track progress on personal projects, Positive social media feed

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

**In-app purchases:** none


## Frequently asked questions

### Is TMS Events free?

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

### Is Challenge Buddy free?

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

### Do TMS Events or Challenge Buddy have ads?

TMS Events shows ads; Challenge Buddy does not.

### Which is updated more often, TMS Events or Challenge Buddy?

TMS Events ships an update every 3 months, and Challenge Buddy fortnightly. Most recently, TMS Events was updated on October 3, 2026 and Challenge Buddy on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*