# Kluchi vs Little Lights

The clearest difference is ads: Kluchi at none against Little Lights's shown. Little Lights's advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Kluchi sells 1 one-off in-app purchase and Little Lights sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Kluchi ships an update every 3 weeks, Little Lights every 4 days. The most recent releases landed on October 6, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Kluchi | Little Lights |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kluchi/id1182879708/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 165 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Polous](https://appshunter.io/developer/560072891) | [Jegeon Jung](https://appshunter.io/developer/1825889536) |

## What reviewers say

### Kluchi

[App page](https://appshunter.io/ios/app/kluchi/id1182879708)

This puzzle game challenges players to strategically place all keys onto a table. Utilize unique key connectors and special "neighbors" mechanics to solve increasingly complex arrangements. Hints are available to assist when you get stuck.

**Highlights:** Key placement puzzle, Unique connector mechanics, Special 'neighbors' keys, Hint system, Brain training benefits, New puzzle type

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 9 hints | $0.99 | one-time |


### Little Lights

[App page](https://appshunter.io/ios/app/little-lights-switch-puzzle/id6812945468)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.49 | one-time |


## Frequently asked questions

### Is Kluchi free?

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

### Is Little Lights free?

Little Lights is free to download, with in-app purchases available.

### Do Kluchi or Little Lights have ads?

Little Lights shows ads; Kluchi does not.

### Which is updated more often, Kluchi or Little Lights?

Kluchi ships an update every 3 weeks, and Little Lights every 4 days. Most recently, Kluchi was updated on October 6, 2026 and Little Lights on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*