# Kluchi vs Arrow Loop

The clearest difference is iOS requirement: Kluchi at 15.6 against Arrow Loop's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Kluchi sells 1 one-off in-app purchase and Arrow Loop 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, Arrow Loop monthly. The most recent releases landed on October 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Kluchi | Arrow Loop |
| --- | --- | --- |
| 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 | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Polous](https://appshunter.io/developer/560072891) | [torankirite](https://appshunter.io/developer/1883564850) |

## 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 |


### Arrow Loop

[App page](https://appshunter.io/ios/app/arrow-loop-logic-puzzle/id6799569871)

**Features:** iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Kluchi free?

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

### Is Arrow Loop free?

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

### Do Kluchi or Arrow Loop have ads?

Neither Kluchi nor Arrow Loop shows ads.

### Which is updated more often, Kluchi or Arrow Loop?

Kluchi ships an update every 3 weeks, and Arrow Loop monthly. Most recently, Kluchi was updated on October 6, 2026 and Arrow Loop on October 29, 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.*