# Logicals vs DuempelKopf

The clearest difference is in-app purchases: DuempelKopf at none against Logicals's 10. Logicals's advantage is device support (5 vs 2) and iOS requirement (13.0 vs 18.1). On price and ads there is nothing between them.

Both are free to download. Logicals sells 10 one-off in-app purchases. DuempelKopf asks for nothing beyond the download.

## The numbers

| Metric | Logicals | DuempelKopf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (2K ratings)](https://appshunter.io/ios/app/logicals/id1067062478/reviews)** | — |
| Number of ratings | **2K** | — |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 1 MB |
| Requires iOS | **13.0** | 18.1 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christian Lueth](https://appshunter.io/developer/1041680819) | [Tom Tiedtke](https://appshunter.io/developer/1797686791) |

## What reviewers say

### Logicals

[App page](https://appshunter.io/ios/app/logicals/id1067062478)

Engage your mind with logic grid puzzles, similar to classic brain teasers. Solve riddles with varying difficulty levels and customizable layouts. Available across multiple Apple devices.

**Highlights:** Logic grid puzzles, Multiple difficulty levels, Customizable layouts, In-app purchases for levelpacks, Timer and Game Center support, Two language options

**Features:** Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E00: ProPack Easy (10x) | $0.99 | one-time |
| M00: ProPack Medium (10x) | $0.99 | one-time |
| H00: ProPack Hard (10x) | $0.99 | one-time |
| E01: PuzzlePack Easy 1 (15x) | $1.99 | one-time |
| H01: PuzzlePack Hard 1 (15x) | $1.99 | one-time |
| M01: PuzzlePack Medium 1 (15x) | $1.99 | one-time |
| L01: PuzzlePack 1 (15x) | $1.99 | one-time |
| X00: MegaProPack (30x) | $2.99 | one-time |
| X01: MegaPack 1 (60x) | $5.99 | one-time |
| X02: MegaPack 2 (60x) | $5.99 | one-time |

**What reviewers like**

- 👍 Satisfying to figure out
- 👍 Great brain puzzle
- 👍 User-friendly interface
- 👍 Nice and clean UI
- 👍 Mental gymnastics

**What reviewers complain about**

- 🔍 Only 6 levels
- 🔍 Far too easy
- 🔍 Poor layout
- 🔍 Boxes too sensitive to touch
- 🔍 Clunky interface

**Reported bugs**

- Keeps crashing
- Purchased puzzles not showing up
- Translations issues

**Requested features**

- Make clock optional
- More puzzles
- Update for larger screens


### DuempelKopf

[App page](https://appshunter.io/ios/app/duempelkopf/id6742297737)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logicals free?

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

### Is DuempelKopf free?

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

### Do Logicals or DuempelKopf have ads?

Neither Logicals nor DuempelKopf shows ads.

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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.*