# Mathopolis vs Terrific Triangle

The clearest difference is price: Terrific Triangle at Free against Mathopolis's $1.99. Mathopolis's advantage is review sentiment (91% vs 67%) and rating (4.3 vs 4.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Terrific Triangle is free to download; Mathopolis costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mathopolis holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Mathopolis has 79 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 91% of Mathopolis's written reviews are positive against 67% of Terrific Triangle's.

Mathopolis ships an update every 5 months, Terrific Triangle every 10 months. The most recent releases landed on September 29, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Mathopolis | Terrific Triangle |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.3 (79 ratings)](https://appshunter.io/ios/app/mathopolis/id504713012/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/terrific-triangle/id1341995236/reviews) |
| Number of ratings | **79** | 5 |
| Positive reviews | **90.6% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#184** | — |
| Size | 23 MB | 32 MB |
| Requires iOS | **9.0** | 12.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TicTapTech, LLC](https://appshunter.io/developer/419411017) | [Elementary Software](https://appshunter.io/developer/525377644) |

## What reviewers say

### Mathopolis

[App page](https://appshunter.io/ios/app/mathopolis/id504713012)

**Currently charting:** #184 Top Paid · Education (US App Store)

This educational game uses a firefighter theme to help elementary students master basic math facts and improve recall speed. Players answer math problems to put out fires and save buildings, with progress tracked through profiles and earned medals.

**Highlights:** Addition, Subtraction, Multiplication, Division practice, Number sets 0-12, Player profiles for score and progress tracking, Two game modes: Play and Training, Multiple game options and levels, Adjustable difficulty settings, Medal system for achievements

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for math facts practice
- 💡 Supports multiple operators
- 👍 Easy to use and understand
- 🚀 Motivates kids to learn
- 👍 Helps improve math grades

**What reviewers complain about**

- 👎 Repetitive gameplay
- 👎 Limited variety
- 👎 Does not teach, only quizzes
- 👎 Does not show correct answers when wrong
- 👎 Can cause anxiety for some children

**Requested features**

- Add more questions or levels
- Incorporate word problems
- Allow users to own stores and incorporate math into everything
- Increase business and do more within the game's premise
- Add more variety to the game


### Terrific Triangle

[App page](https://appshunter.io/ios/app/terrific-triangle/id1341995236)

Practice math fact families for addition, subtraction, multiplication, and division. This educational tool offers individual fact practice with a score and adjustable difficulty, including an optional timer. It's a free, ad-free way to master number relationships.

**Highlights:** Fact family practice, Addition/subtraction drills, Multiplication/division drills, Adjustable difficulty, Optional timer, Running score

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mathopolis free?

Mathopolis costs $1.99, with no in-app purchases.

### Is Terrific Triangle free?

Terrific Triangle is free to download, with no in-app purchases.

### Which has better reviews, Mathopolis or Terrific Triangle?

Mathopolis is rated higher. Mathopolis averages 4.3 out of 5 from 79 ratings, while Terrific Triangle averages 4.0 from 5 ratings.

### Do Mathopolis or Terrific Triangle have ads?

Neither Mathopolis nor Terrific Triangle shows ads.

### Which is updated more often, Mathopolis or Terrific Triangle?

Mathopolis ships an update every 5 months, and Terrific Triangle every 10 months. Most recently, Mathopolis was updated on September 29, 2026 and Terrific Triangle on June 1, 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.*