# Logic Master vs Pencil Loop!

Logic Master and Pencil Loop! both sit at 4.7 stars, but that hides the real split: 41% of Pencil Loop!'s written reviews are positive against 27% of Logic Master's. Logic Master's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Logic Master sells 14 one-off in-app purchases and Pencil Loop! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Logic Master against 4.7 for Pencil Loop!. Both are backed by a comparable volume of ratings — 563 and 757 respectively. Written reviews are what separate them: 27% of Logic Master's written reviews are positive against 41% of Pencil Loop!'s.

Logic Master ships an update weekly, Pencil Loop! every 10 days. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Logic Master | Pencil Loop! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (563 ratings)](https://appshunter.io/ios/app/logic-master-card-detective/id6747248419/reviews)** | [4.7 (757 ratings)](https://appshunter.io/ios/app/pencil-loop/id6753226130/reviews) |
| Number of ratings | 563 | **757** |
| Positive reviews | 26.7% of reviews | **41.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 254 MB | 496 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [DongZ Game](https://appshunter.io/developer/1777219788) | [Rollic Games](https://appshunter.io/developer/1452111779) |

## What reviewers say

### Logic Master

[App page](https://appshunter.io/ios/app/logic-master-card-detective/id6747248419)

Engage in a card-based detective game to solve criminal cases. Analyze clues, interrogate suspects, and use logical reasoning to uncover the truth. Features story, daily challenges, and limited-time events with unique rewards.

**Highlights:** Card-based clue analysis, Interrogate suspects, Logical deduction gameplay, Story mode with interconnected cases, Daily challenges with increasing difficulty, Limited-time event mode with rewards

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner's Gift | $1.99 | one-time |
| Mini Coin Package | $1.99 | one-time |
| Revive Bundle 1 | $1.99 | one-time |
| Standard Coin Package | $4.99 | one-time |
| Standard Gift | $5.99 | one-time |
| Revive Bundle 2 | $5.99 | one-time |
| Remove Forced ADS Sale | $7.99 | one-time |
| Remove Forced ADS | $9.99 | one-time |
| Big Coin Package | $9.99 | one-time |
| Large Gift | $12.99 | one-time |
| Large Coin Package | $19.99 | one-time |
| Mega Gift | $24.99 | one-time |
| Mega Coin Package | $39.99 | one-time |
| Giant Gift | $49.99 | one-time |


### Pencil Loop!

[App page](https://appshunter.io/ios/app/pencil-loop/id6753226130)

Engage in a relaxing art puzzle game where you guide pencil boxes through a loop to sharpen and color them. Reveal vibrant hidden images step by step with simple logic and satisfying animations. Enjoy hundreds of handcrafted levels for a calming yet addictive experience.

**Highlights:** Sharpen and color pencil boxes, Reveal hidden colorful images, Hundreds of handcrafted levels, Relaxing, no-timer gameplay, Offline play, Simple one-touch controls

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Rescue Offer | $4.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Medium Bundle | $19.99 | one-time |
| Super Offer | $29.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


## Frequently asked questions

### Is Logic Master free?

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

### Is Pencil Loop! free?

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

### Which has better reviews, Logic Master or Pencil Loop!?

Logic Master is rated higher. Logic Master averages 4.7 out of 5 from 563 ratings, while Pencil Loop! averages 4.7 from 757 ratings.

### Do Logic Master or Pencil Loop! have ads?

Both Logic Master and Pencil Loop! show ads.

### Which is updated more often, Logic Master or Pencil Loop!?

Logic Master ships an update weekly, and Pencil Loop! every 10 days. Most recently, Logic Master was updated on October 20, 2026 and Pencil Loop! on October 21, 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.*