# Codename vs Puzzlin

The clearest difference is in-app purchases: Codename at none against Puzzlin's 6. Codename also leads on ads (none vs shown) and iOS requirement (13.2 vs 17.0). Puzzlin's advantage is update cadence (every 5 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Puzzlin sells 6 one-off in-app purchases. Codename asks for nothing beyond the download.

Codename ships an update every 4 months, Puzzlin every 5 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Codename | Puzzlin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (7 ratings)](https://appshunter.io/ios/app/puzzlin-block-puzzle-game/id6760679682/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 43 MB |
| Requires iOS | **13.2** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [yurai.cl](https://appshunter.io/developer/406314707) | [games thirteenOne, LLC](https://appshunter.io/developer/1885689605) |

## What reviewers say

### Codename

[App page](https://appshunter.io/ios/app/codename-erizo/id979011892)

**Features:** macOS Compatibility

**In-app purchases:** none


### Puzzlin

[App page](https://appshunter.io/ios/app/puzzlin-block-puzzle-game/id6760679682)

This game offers thousands of grid-based puzzles with simple drag-and-drop mechanics. Enjoy daily challenges, endless random modes, and customizable themes. Play at your own pace with no timers or pressure.

**Highlights:** Thousands of levels, Daily challenges with leaderboards, Endless random puzzle modes, Home screen widgets, Customizable themes and piece shapes, Game Center achievements, Cross-device iCloud sync (PRO)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Hints | $0.99 | one-time |
| 8 Hints | $1.99 | one-time |
| 13 Hints | $2.99 | one-time |
| Upgrade to Pro | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Puzzlin Pro | $4.99 | one-time |


## Frequently asked questions

### Is Codename free?

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

### Is Puzzlin free?

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

### Do Codename or Puzzlin have ads?

Puzzlin shows ads; Codename does not.

### Which is updated more often, Codename or Puzzlin?

Codename ships an update every 4 months, and Puzzlin every 5 weeks. Most recently, Codename was updated on October 26, 2026 and Puzzlin on October 24, 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.*