# enigmath vs Trio Math

The clearest difference is update cadence: Trio Math at every 4 days against enigmath's every 4 months. Trio Math also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. enigmath sells 3 one-off in-app purchases and Trio Math sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

enigmath ships an update every 4 months, Trio Math every 4 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | enigmath | Trio Math |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 105 MB | 123 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XSGames](https://appshunter.io/developer/1725979641) | [CHRISTIAN KNOLL](https://appshunter.io/developer/1796167358) |

## What reviewers say

### enigmath

[App page](https://appshunter.io/ios/app/enigmath-an-odd-puzzle-game/id6740634863)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |
| Premium + Coffee | $2.99 | one-time |
| Premium + Love | $6.99 | one-time |


### Trio Math

[App page](https://appshunter.io/ios/app/trio-math/id6741913788)

Sharpen your mental math skills by finding number combinations that equal a target number. Each combination must use one multiplication and one addition or subtraction. Compete globally and enjoy a privacy-friendly, ad-free experience.

**Highlights:** Number grid puzzles, Multiplication and addition/subtraction required, Daily Challenge Mode, Global Leaderboard, Jokers for hints, Ad-free and privacy-friendly

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MinusTrio - Espresso | $1.99 | one-time |
| MinusTrio - Cappuccino | $2.99 | one-time |


## Frequently asked questions

### Is enigmath free?

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

### Is Trio Math free?

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

### Do enigmath or Trio Math have ads?

Neither enigmath nor Trio Math shows ads.

### Which is updated more often, enigmath or Trio Math?

enigmath ships an update every 4 months, and Trio Math every 4 days. Most recently, enigmath was updated on October 28, 2026 and Trio Math on October 30, 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.*