# KLAC vs Blockris!

The clearest difference is price: Blockris! at Free against KLAC's $1.99. Blockris! also leads on in-app purchases (none vs 4) and rating (4.8 vs 4.5). KLAC's advantage is ads (none vs shown) and ratings volume (141 vs 4). On update cadence and device support there is nothing between them.

Blockris! is free to download; KLAC costs $1.99 up front. KLAC sells 4 one-off in-app purchases. Blockris! asks for nothing beyond the download.

Blockris! holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: KLAC has 141 ratings behind it against 4, so its average is the more settled of the two.

KLAC ships an update every 10 days, Blockris! weekly. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | KLAC | Blockris! |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.5 (141 ratings)](https://appshunter.io/ios/app/klac/id1421420656/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/blockris/id6749375305/reviews)** |
| Number of ratings | **141** | 4 |
| Positive reviews | 75.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#106** | — |
| Size | 25 MB | 193 MB |
| Requires iOS | **10.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Giuseppe La Torre](https://appshunter.io/developer/1025335931) | [Popcore GmbH](https://appshunter.io/developer/1375461777) |

## What reviewers say

### KLAC

[App page](https://appshunter.io/ios/app/klac/id1421420656)

**Currently charting:** #106 Top Paid · Word (US App Store)

A challenging spatial-word puzzle game where you snap, split, and stick letter blocks. It offers a minimal yet engaging experience designed to be difficult and wonderful. Your progress syncs across devices thanks to iCloud.

**Highlights:** Snap, split, and stick letter blocks, Spatial-word puzzle gameplay, Minimalist design, Challenging difficulty, iCloud progress sync, Available on macOS

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Support | $0.99 | one-time |
| Small Donation | $0.99 | one-time |
| Medium Donation | $1.99 | one-time |
| Big Donation | $3.99 | one-time |

**What reviewers like**

- 💡 Original and innovative mechanics
- ✨ Beautiful and minimalist aesthetic
- 🧠 Challenging and thought-provoking puzzles
- 😌 Satisfying to solve difficult levels
- 👍 Simple and elegant design

**What reviewers complain about**

- ❓ Unclear mechanics and lack of explanation
- 🐛 Bugs and glitches on some levels
- 📉 Too few levels, feels short
- 🤔 Counterintuitive at the beginning
- 📱 Some users experience performance issues (heating)

**Reported bugs**

- Last level has some bugs
- Game won't load level 1
- No sound or music on iPhone X
- Game doesn't start/stops at initial screen

**Requested features**

- More levels
- Hint system
- Trial game before purchase
- More help/explanation for mechanics


### Blockris!

[App page](https://appshunter.io/ios/app/blockris/id6749375305)

A challenging block puzzle game where players slide and drop colorful blocks to clear lines and achieve high scores. It offers endless levels, special block types, and time-based challenges for strategic fun.

**Highlights:** Slide and drop colorful blocks, Clear lines and rack up combos, Endless levels, Special block types, Time-based challenges, Captivating gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is KLAC free?

KLAC costs $1.99, and also offers in-app purchases.

### Is Blockris! free?

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

### Which has better reviews, KLAC or Blockris!?

Blockris! is rated higher. KLAC averages 4.5 out of 5 from 141 ratings, while Blockris! averages 4.8 from 4 ratings.

### Do KLAC or Blockris! have ads?

Blockris! shows ads; KLAC does not.

### Which is updated more often, KLAC or Blockris!?

KLAC ships an update every 10 days, and Blockris! weekly. Most recently, KLAC was updated on October 18, 2026 and Blockris! on October 6, 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.*