# KLAC vs Pight

The clearest difference is in-app purchases: Pight at none against KLAC's 4. Pight also leads on review sentiment (100% vs 75%). KLAC's advantage is price ($1.99 vs $3.99) and iOS requirement (10.0 vs 16.0). On ads, chart position and device support there is nothing between them.

KLAC costs $1.99 and Pight $3.99 up front. KLAC sells 4 one-off in-app purchases. Pight asks for nothing beyond the download.

## The numbers

| Metric | KLAC | Pight |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | **[4.5 (141 ratings)](https://appshunter.io/ios/app/klac/id1421420656/reviews)** | — |
| Number of ratings | **141** | — |
| Positive reviews | 75.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#102** | #188 |
| Size | 25 MB | 169 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Giuseppe La Torre](https://appshunter.io/developer/1025335931) | [Alperen Guner](https://appshunter.io/developer/1833795210) |

## What reviewers say

### KLAC

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

**Currently charting:** #102 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


### Pight

[App page](https://appshunter.io/ios/app/pight/id6752226126)

**Currently charting:** #188 Top Paid · Casual (US App Store)

A minimalist logic puzzle game where players use pistons, blocks, and other mechanics to activate a light. It features 90 levels with new challenges introduced every 10 levels, offering a peaceful and thought-provoking experience.

**Highlights:** Minimalist logic puzzles, Piston-based block manipulation, 90 challenging levels, 8 unique mechanics, Unlimited undo functionality, No tutorials, discover 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 Pight free?

Pight costs $3.99, with no in-app purchases.

### Do KLAC or Pight have ads?

Neither KLAC nor Pight shows ads.

### Which is more popular, KLAC or Pight?

KLAC currently peaks at #102 in the App Store charts, and Pight at #188. Chart position reflects recent download velocity rather than total install base.

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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.*