# GanKomplex vs Trigonometry Practice

The clearest difference is price: GanKomplex at Free against Trigonometry Practice's $0.49. Trigonometry Practice's advantage is ads (none vs shown) and update cadence (every 9 days vs every 6 months). On in-app purchases and device support there is nothing between them.

GanKomplex is free to download; Trigonometry Practice costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

GanKomplex ships an update every 6 months, Trigonometry Practice every 9 days. The most recent releases landed on September 10, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | GanKomplex | Trigonometry Practice |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 14 MB | 20 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Everton Borges](https://appshunter.io/developer/1573929700) | [Manish Kumar](https://appshunter.io/developer/1854995154) |

## What reviewers say

### GanKomplex

[App page](https://appshunter.io/ios/app/gankomplex/id1619311121)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trigonometry Practice

[App page](https://appshunter.io/ios/app/trigonometry-practice/id6755685152)

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

**In-app purchases:** none


## Frequently asked questions

### Is GanKomplex free?

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

### Is Trigonometry Practice free?

Trigonometry Practice costs $0.49, with no in-app purchases.

### Do GanKomplex or Trigonometry Practice have ads?

GanKomplex shows ads; Trigonometry Practice does not.

### Which is updated more often, GanKomplex or Trigonometry Practice?

GanKomplex ships an update every 6 months, and Trigonometry Practice every 9 days. Most recently, GanKomplex was updated on September 10, 2026 and Trigonometry Practice on September 29, 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.*