# MathCal vs Trivia

The clearest difference is rating: Trivia at 5.0 against MathCal's 1.0. MathCal's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 12 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. MathCal sells 4 one-off in-app purchases and Trivia sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Trivia holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

MathCal ships an update every 2 weeks, Trivia every 12 months. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MathCal | Trivia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/mathcal-one-math-challenge-every-week/id1115615372/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trivia-challenge-your-brain/id6505009737/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 12 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 52 MB |
| Requires iOS | **6.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Université Strasbourg](https://appshunter.io/developer/390935863) | [Patrick Stevens](https://appshunter.io/developer/1679209653) |

## What reviewers say

### MathCal

[App page](https://appshunter.io/ios/app/mathcal-one-math-challenge-every-week/id1115615372)

Engage in weekly mathematical challenges covering trigonometry, geometry, and algebra. Solve puzzles alone or with friends, compare results with a global community, and train your mind with fun, cerebral exercises.

**Highlights:** Weekly math challenges, Trigonometry, geometry, algebra, Solve challenges alone or with friends, Compare results with community, Cerebral training, Global player competition

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of coins | $0.99 | one-time |
| Pack of coins | $2.99 | one-time |
| Pack of coins | $4.99 | one-time |
| Pack of coins | $9.99 | one-time |


### Trivia

[App page](https://appshunter.io/ios/app/trivia-challenge-your-brain/id6505009737)

Test your knowledge with a fun and educational trivia game. Explore diverse categories, track your progress, and advance through difficulty levels. New questions are added regularly for endless learning and entertainment.

**Highlights:** Diverse categories, Progress tracking, Adjustable difficulty levels, Regular content updates, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trivia Premium | $3.99 | one-time |


## Frequently asked questions

### Is MathCal free?

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

### Is Trivia free?

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

### Which has better reviews, MathCal or Trivia?

Trivia is rated higher. MathCal averages 1.0 out of 5 from 3 ratings, while Trivia averages 5.0 from 2 ratings.

### Do MathCal or Trivia have ads?

Trivia shows ads; MathCal does not.

### Which is updated more often, MathCal or Trivia?

MathCal ships an update every 2 weeks, and Trivia every 12 months. Most recently, MathCal was updated on October 10, 2026 and Trivia on October 16, 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.*