# Logic Master vs ΛΕΞΙΣ

The clearest difference is in-app purchases: ΛΕΞΙΣ at none against Logic Master's 10. ΛΕΞΙΣ also leads on ads (none vs shown). Logic Master's advantage is iOS requirement (13.0 vs 17). On price and device support there is nothing between them.

Both are free to download. Logic Master sells 10 one-off in-app purchases. ΛΕΞΙΣ asks for nothing beyond the download.

## The numbers

| Metric | Logic Master | ΛΕΞΙΣ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (118 ratings)](https://appshunter.io/ios/app/logic-master-brain-puzzles/id1194911580/reviews)** | — |
| Number of ratings | **118** | — |
| Positive reviews | 91.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 62 MB | 19 MB |
| Requires iOS | **13.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Burak Sendag](https://appshunter.io/developer/542230273) | [Viktoras Tsilimparis Vallianatos](https://appshunter.io/developer/6788556242) |

## What reviewers say

### Logic Master

[App page](https://appshunter.io/ios/app/logic-master-brain-puzzles/id1194911580)

Engage your mind with a collection of over 200 unusual and tricky puzzles designed to challenge your cognitive abilities. Improve attention, memory, and problem-solving skills with creative gameplay and absurd solutions.

**Highlights:** 200+ unusual and tricky puzzles, Cognitive skill evaluation, Global leaderboards, Offline play, Creative problem-solving, Hand-drawn graphics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Hints | $0.99 | one-time |
| 5 Hints | $0.99 | one-time |
| 10 Hints | $1.99 | one-time |
| Remove ads | $1.99 | one-time |
| Starter Pack | $3.99 | one-time |
| Half Price Offer | $4.99 | one-time |
| Low Coins Offer | $4.99 | one-time |
| 100 Hints | $9.99 | one-time |
| Mega Pack | $14.99 | one-time |
| Unlock all hints | $19.99 | one-time |


### ΛΕΞΙΣ

[App page](https://appshunter.io/ios/app/id6791345536)

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

**In-app purchases:** none


## Frequently asked questions

### Is Logic Master free?

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

### Is ΛΕΞΙΣ free?

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

### Do Logic Master or ΛΕΞΙΣ have ads?

Logic Master shows ads; ΛΕΞΙΣ does not.

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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.*