# Block Merge Blast vs Techno Blast

The clearest difference is ads: Block Merge Blast at none against Techno Blast's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Block Merge Blast sells 5 one-off in-app purchases and Techno Blast sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Block Merge Blast | Techno Blast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Size | 145 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alireza Pakrou](https://appshunter.io/developer/1155614524) | [Ahmet Ayberk Oguz](https://appshunter.io/developer/6810811941) |

## What reviewers say

### Block Merge Blast

[App page](https://appshunter.io/ios/app/block-merge-blast-puzzle-cube/id6776301188)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove PopUp Ads | $2.99 | one-time |
| Buy 20 Coins | $2.99 | one-time |
| Buy 100 Coins | $4.99 | one-time |
| Buy 500 Coins | $9.99 | one-time |
| Buy 1000 Coins | $14.99 | one-time |


### Techno Blast

[App page](https://appshunter.io/ios/app/techno-blast/id6810811759)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Techno Blast | $0.99 | one-time |
| 160 Gems | $2.99 | one-time |
| Workshop Pass | $3.99 | one-time |
| 400 Gems Starter Pack | $4.99 | one-time |
| Founder Club | $5.99 | one-time |


## Frequently asked questions

### Is Block Merge Blast free?

Block Merge Blast is free to download, with in-app purchases available.

### Is Techno Blast free?

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

### Do Block Merge Blast or Techno Blast have ads?

Techno Blast shows ads; Block Merge Blast does not.

### Which is updated more often, Block Merge Blast or Techno Blast?

Block Merge Blast ships an update fortnightly, and Techno Blast fortnightly. Most recently, Block Merge Blast was updated on October 28, 2026 and Techno Blast on October 26, 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.*