# GeoCon HD vs Hook Through

The clearest difference is ads: GeoCon HD at none against Hook Through's shown. Hook Through's advantage is update cadence (every 3 weeks vs every 5 months) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. GeoCon HD sells 2 one-off in-app purchases and Hook Through sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

GeoCon HD ships an update every 5 months, Hook Through every 3 weeks. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | GeoCon HD | Hook Through |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/geocon-hd/id919438593/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 136 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oleh Yudin](https://appshunter.io/developer/381844540) | [Wuhan Zhongmeng Interactive Entertainment Information Technology Co., Ltd](https://appshunter.io/developer/1754163675) |

## What reviewers say

### GeoCon HD

[App page](https://appshunter.io/ios/app/geocon-hd/id919438593)

An interactive educational game that makes learning plane geometry engaging and tangible. Students and math enthusiasts can create and manipulate geometric constructions with their fingers, solving tasks and discovering new levels. It offers a fun way to enhance mathematical reasoning skills.

**Highlights:** Interactive geometric constructions, 38 levels in 4 categories, Multiple solution paths, Hints and user-friendly guidance, Practice Mode, Game Center achievements

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three keys for levels unlock | $0.99 | one-time |
| Unlock all game levels to play | $0.99 | one-time |


### Hook Through

[App page](https://appshunter.io/ios/app/hook-through/id6738643186)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is GeoCon HD free?

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

### Is Hook Through free?

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

### Do GeoCon HD or Hook Through have ads?

Hook Through shows ads; GeoCon HD does not.

### Which is updated more often, GeoCon HD or Hook Through?

GeoCon HD ships an update every 5 months, and Hook Through every 3 weeks. Most recently, GeoCon HD was updated on October 7, 2026 and Hook Through on October 2, 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.*