# Scat Tools vs TMHelper

The clearest difference is rating: TMHelper at 4.5 against Scat Tools's 3.1. Scat Tools's advantage is in-app purchases (none vs 6) and ratings volume (7 vs 2). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. TMHelper sells 6 one-off in-app purchases. Scat Tools asks for nothing beyond the download.

TMHelper holds the better App Store score, 4.5 against 3.1. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews complicate that: 68% of Scat Tools's written reviews are positive against 67% of TMHelper's, so the app with the better star average is not the one people write more warmly about.

Scat Tools ships an update every 8 months, TMHelper every 10 months. The most recent releases landed on September 7, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Scat Tools | TMHelper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (7 ratings)](https://appshunter.io/ios/app/scat-tools/id630295580/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/tmhelper/id1627456078/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | **68.2% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tyler Hugenberg](https://appshunter.io/developer/630295583) | [Mike Mailyan](https://appshunter.io/developer/1547807750) |

## What reviewers say

### Scat Tools

[App page](https://appshunter.io/ios/app/scat-tools/id630295580)

This app provides a digital die and timer to facilitate playing Scattergories. It offers three timer settings and is designed to be a simple, free tool for game nights. The app encourages users to review it if they find it helpful.

**Highlights:** Scattergories die, Timer with three settings, Free to use, Ad-supported version, Premium version available

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

**In-app purchases:** none


### TMHelper

[App page](https://appshunter.io/ios/app/tmhelper/id1627456078)

A companion app for Terraforming Mars and its Ares Expedition expansion. It allows players to easily track global parameters, manage player boards, and keep score for up to five players. Designed for quick, touch-friendly adjustments.

**Highlights:** Track global parameters (oxygen, temperature, oceans), Manage player boards with production/resource controls, Keep Terraforming Rating and player scores, Dedicated Ares Expedition mode, Smart, touch-first controls

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TMHelper 7-day Free Trial | Free | one-time |
| Mars | $0.99 | one-time |
| Earth | $1.99 | one-time |
| Saturn | $2.99 | one-time |
| Jupiter | $3.99 | one-time |
| TMHelper Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Scat Tools free?

Scat Tools is free to download, with no in-app purchases.

### Is TMHelper free?

TMHelper is free to download, with in-app purchases available.

### Which has better reviews, Scat Tools or TMHelper?

TMHelper is rated higher. Scat Tools averages 3.1 out of 5 from 7 ratings, while TMHelper averages 4.5 from 2 ratings.

### Do Scat Tools or TMHelper have ads?

Neither Scat Tools nor TMHelper shows ads.

### Which is updated more often, Scat Tools or TMHelper?

Scat Tools ships an update every 8 months, and TMHelper every 10 months. Most recently, Scat Tools was updated on September 7, 2026 and TMHelper on August 20, 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.*