# Colorzam vs Security Line

The clearest difference is rating: Security Line at 5.0 against Colorzam's 3.0. Security Line also leads on in-app purchases (none vs 10). Colorzam's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Colorzam sells 10 one-off in-app purchases. Security Line asks for nothing beyond the download.

Security Line holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Colorzam ships an update every 3 weeks, Security Line every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Colorzam | Security Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/colorzam/id1261918300/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/security-line/id1550251502/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 31 MB | 249 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Navarro](https://appshunter.io/developer/391493904) | [NEXT SOLUTIONS JOINT STOCK COMPANY](https://appshunter.io/developer/1569127793) |

## What reviewers say

### Colorzam

[App page](https://appshunter.io/ios/app/colorzam/id1261918300)

This addictive puzzle game challenges you to group blocks by color to prevent the screen from filling up. It's easy to learn but offers deep strategic gameplay, perfect for short breaks. Compete with others globally and use special boosters to prove your skills.

**Highlights:** Group blocks by color, Addictive puzzle gameplay, Easy to learn, hard to master, Save progress for short breaks, Global leaderboards, Special boosters

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 45 Coins | $0.99 | one-time |
| Refill the Colors Pencil | $0.99 | one-time |
| Refill the Rubber Eraser | $0.99 | one-time |
| Refill the Scissors | $0.99 | one-time |
| 100 Coins | $1.99 | one-time |
| Remove ADS | $2.99 | one-time |
| 400 Coins | $5.99 | one-time |
| 800 Coins | $9.99 | one-time |
| 2000 Coins | $22.99 | one-time |
| 4000 Coins | $39.99 | one-time |


### Security Line

[App page](https://appshunter.io/ios/app/security-line/id1550251502)

A mind-challenging puzzle game where players strategically drag and drop ropes to help police catch robbers. Levels increase in difficulty, requiring smart thinking to progress and master the game.

**Highlights:** Drag and drop rope puzzles, Increasing difficulty levels, Mind-challenging gameplay, Amazing 3D graphics, Simple 1-touch controls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Colorzam free?

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

### Is Security Line free?

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

### Which has better reviews, Colorzam or Security Line?

Security Line is rated higher. Colorzam averages 3.0 out of 5 from 2 ratings, while Security Line averages 5.0 from 1 ratings.

### Do Colorzam or Security Line have ads?

Security Line shows ads; Colorzam does not.

### Which is updated more often, Colorzam or Security Line?

Colorzam ships an update every 3 weeks, and Security Line every 2 months. Most recently, Colorzam was updated on November 2, 2026 and Security Line on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*