# Codename vs Perfect Alien in a Tidy Quest

The clearest difference is in-app purchases: Codename at none against Perfect Alien in a Tidy Quest's 1. Codename also leads on update cadence (every 4 months vs every 29 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Perfect Alien in a Tidy Quest sells 1 one-off in-app purchase. Codename asks for nothing beyond the download.

Codename ships an update every 4 months, Perfect Alien in a Tidy Quest every 29 months. The most recent releases landed on October 26, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Codename | Perfect Alien in a Tidy Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 29 months |
| Size | 30 MB | 91 MB |
| Requires iOS | 13.2 | **12.0** |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 4+ | 9+ |
| Developer | [yurai.cl](https://appshunter.io/developer/406314707) | [Yuriy Kvasha](https://appshunter.io/developer/488579992) |

## What reviewers say

### Codename

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Perfect Alien in a Tidy Quest

[App page](https://appshunter.io/ios/app/perfect-alien-in-a-tidy-quest/id1173204745)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All game levels and features | $0.99 | one-time |


## Frequently asked questions

### Is Codename free?

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

### Is Perfect Alien in a Tidy Quest free?

Perfect Alien in a Tidy Quest is free to download, with in-app purchases available.

### Do Codename or Perfect Alien in a Tidy Quest have ads?

Neither Codename nor Perfect Alien in a Tidy Quest shows ads.

### Which is updated more often, Codename or Perfect Alien in a Tidy Quest?

Codename ships an update every 4 months, and Perfect Alien in a Tidy Quest every 29 months. Most recently, Codename was updated on October 26, 2026 and Perfect Alien in a Tidy Quest on November 7, 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.*