# Tetrium vs Pentris+

The clearest difference is rating: Pentris+ at 5.0 against Tetrium's 4.5. Pentris+ also leads on ads (none vs shown) and update cadence (every 2 weeks vs monthly). Tetrium's advantage is ratings volume (19 vs 3) and iOS requirement (12.4 vs 18.2). On price, in-app purchases and device support there is nothing between them.

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

Pentris+ holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Tetrium has 19 ratings behind it against 3, so its average is the more settled of the two.

Tetrium ships an update monthly, Pentris+ every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tetrium | Pentris+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (19 ratings)](https://appshunter.io/ios/app/tetrium-block-puzzle-game/id1493135876/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pentris-plus/id6769888607/reviews)** |
| Number of ratings | **19** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 71 MB | 1 MB |
| Requires iOS | **12.4** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Prysiazhniy](https://appshunter.io/developer/1252249962) | [Hunch Prime](https://appshunter.io/developer/1896697232) |

## What reviewers say

### Tetrium

[App page](https://appshunter.io/ios/app/tetrium-block-puzzle-game/id1493135876)

This addictive block puzzle game challenges you to fill a grid by dragging and dropping blocks. Clear lines to score points and complete daily challenges. Enjoy a relaxing, offline experience with customizable themes and an intuitive interface.

**Highlights:** Intuitive and user-friendly interface, No annoying ads, Lots of free themes, Undo action capability, Daily challenges, Completely offline play

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

**In-app purchases:** none


### Pentris+

[App page](https://appshunter.io/ios/app/pentris-plus/id6769888607)

Experience a unique twist on the classic falling block puzzle genre. Arrange five-block pentomino pieces to clear lines and survive escalating chaos. Easy to learn but surprisingly deep, this game offers endless fast-paced fun with combo scoring and minimalist visuals.

**Highlights:** 18 unique pentomino pieces, Fast-paced endless gameplay, Combo scoring and line clears, Clean minimalist visuals, Quick restart

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetrium free?

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

### Is Pentris+ free?

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

### Which has better reviews, Tetrium or Pentris+?

Pentris+ is rated higher. Tetrium averages 4.5 out of 5 from 19 ratings, while Pentris+ averages 5.0 from 3 ratings.

### Do Tetrium or Pentris+ have ads?

Tetrium shows ads; Pentris+ does not.

### Which is updated more often, Tetrium or Pentris+?

Tetrium ships an update monthly, and Pentris+ every 2 weeks. Most recently, Tetrium was updated on October 24, 2026 and Pentris+ on October 24, 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.*