# GeoCon HD vs Mahjong connect blast

GeoCon HD and Mahjong connect blast both sit at 5.0 stars, but that hides the real split: 84% of GeoCon HD's written reviews are positive against 0% of Mahjong connect blast's. GeoCon HD also leads on iOS requirement (12.0 vs 15.0). Mahjong connect blast's advantage is update cadence (every 11 days vs every 5 months) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. GeoCon HD sells 2 one-off in-app purchases and Mahjong connect blast sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for GeoCon HD against 5.0 for Mahjong connect blast. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 84% of GeoCon HD's written reviews are positive against 0% of Mahjong connect blast's.

GeoCon HD ships an update every 5 months, Mahjong connect blast every 11 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GeoCon HD | Mahjong connect blast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/geocon-hd/id919438593/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/mahjong-connect-blast/id6756295236/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **84.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 49 MB | 115 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Oleh Yudin](https://appshunter.io/developer/381844540) | [Maksim Kenin](https://appshunter.io/developer/1465659574) |

## 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 |


### Mahjong connect blast

[App page](https://appshunter.io/ios/app/mahjong-connect-blast/id6756295236)

Enjoy a classic Mahjong Solitaire experience with a senior-friendly design. This puzzle game offers a relaxing yet challenging way to improve memory, focus, and logical thinking with beautiful traditional visuals and no time pressure.

**Highlights:** Classic Mahjong Solitaire gameplay, Senior-friendly design with large tiles, Brain training for memory and focus, Beautiful traditional Chinese art design, Stress-free, no time pressure, Daily new puzzles, Smart hint feature

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 coins | $0.49 | one-time |
| Disable Ads | $0.99 | one-time |
| 5000 coins | $1.49 | one-time |
| 10000 coins | $2.49 | one-time |


## Frequently asked questions

### Is GeoCon HD free?

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

### Is Mahjong connect blast free?

Mahjong connect blast is free to download, with in-app purchases available.

### Which has better reviews, GeoCon HD or Mahjong connect blast?

GeoCon HD and Mahjong connect blast are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do GeoCon HD or Mahjong connect blast have ads?

Neither GeoCon HD nor Mahjong connect blast shows ads.

### Which is updated more often, GeoCon HD or Mahjong connect blast?

GeoCon HD ships an update every 5 months, and Mahjong connect blast every 11 days. Most recently, GeoCon HD was updated on October 24, 2026 and Mahjong connect blast on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*