# Tetra Blast Jam vs LexiMerge

The clearest difference is ads: LexiMerge at none against Tetra Blast Jam's shown. Tetra Blast Jam's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tetra Blast Jam ships an update every 8 days, LexiMerge every 2 weeks. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tetra Blast Jam | LexiMerge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 175 MB | 125 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Backpack Games](https://appshunter.io/developer/1516613435) | [KINDOF YAZILIM REKLAM MEDYA VE PRODUKSIYON TICARET LIMITED SIRKETI](https://appshunter.io/developer/6782604555) |

## What reviewers say

### Tetra Blast Jam

[App page](https://appshunter.io/ios/app/tetra-blast-jam/id6756301698)

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

**In-app purchases:** none


### LexiMerge

[App page](https://appshunter.io/ios/app/leximerge/id6783419157)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetra Blast Jam free?

Tetra Blast Jam is free to download, with no in-app purchases.

### Is LexiMerge free?

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

### Do Tetra Blast Jam or LexiMerge have ads?

Tetra Blast Jam shows ads; LexiMerge does not.

### Which is updated more often, Tetra Blast Jam or LexiMerge?

Tetra Blast Jam ships an update every 8 days, and LexiMerge every 2 weeks. Most recently, Tetra Blast Jam was updated on October 19, 2026 and LexiMerge on October 25, 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.*