# SONAR//MAZE vs LineaLogic

The clearest difference is update cadence: SONAR//MAZE at every 4 days against LineaLogic's every 8 days. LineaLogic's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SONAR//MAZE sells 4 one-off in-app purchases and LineaLogic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SONAR//MAZE ships an update every 4 days, LineaLogic every 8 days. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SONAR//MAZE | LineaLogic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sonarmaze/id6760418891/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 3 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [J.Benito Pereira](https://appshunter.io/developer/1267263346) | [michael dardol](https://appshunter.io/developer/478875188) |

## What reviewers say

### SONAR//MAZE

[App page](https://appshunter.io/ios/app/sonarmaze/id6760418891)

Navigate a dark labyrinth using only sonar pings to reveal your surroundings. Manage your battery life carefully as each ping depletes it. Collect crystals to recharge and avoid mines to survive.

**Highlights:** Unique blind maze gameplay, Sonar PING mechanic, Multiple difficulty levels, Daily Challenge mode, Crystal collection for battery recharge, Mine avoidance, Ranking system

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Generous Tip | $2.99 | one-time |
| Big Tip | $5.99 | one-time |
| Amazing Tip | $9.99 | one-time |


### LineaLogic

[App page](https://appshunter.io/ios/app/linealogic-logic-puzzle/id6786031407)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlocks all main levels | $4.99 | one-time |


## Frequently asked questions

### Is SONAR//MAZE free?

SONAR//MAZE is free to download, with in-app purchases available.

### Is LineaLogic free?

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

### Do SONAR//MAZE or LineaLogic have ads?

Neither SONAR//MAZE nor LineaLogic shows ads.

### Which is updated more often, SONAR//MAZE or LineaLogic?

SONAR//MAZE ships an update every 4 days, and LineaLogic every 8 days. Most recently, SONAR//MAZE was updated on October 15, 2026 and LineaLogic on October 16, 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.*