# Turtle Logic 2 vs Curious Critters

The clearest difference is price: Curious Critters at Free against Turtle Logic 2's $0.99. Curious Critters also leads on update cadence (every 4 months vs every 122 months) and iOS requirement (7.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Curious Critters is free to download; Turtle Logic 2 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Turtle Logic 2 ships an update every 122 months, Curious Critters every 4 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Turtle Logic 2 | Curious Critters |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/curious-critters-discoveryar/id1231274107/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 122 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 15 MB | 349 MB |
| Requires iOS | 18.0 | **7.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexandre Minard](https://appshunter.io/developer/285597460) | [Yoozoo Limited](https://appshunter.io/developer/701132173) |

## What reviewers say

### Turtle Logic 2

[App page](https://appshunter.io/ios/app/turtle-logic-2/id1006629989)

**Features:** macOS Compatibility

**In-app purchases:** none


### Curious Critters

[App page](https://appshunter.io/ios/app/curious-critters-discoveryar/id1231274107)

Embark on an augmented reality adventure to find and collect unique creatures. Use AR image markers to discover secret portals and travel the world. Add creatures to your collection and learn about their habitats.

**Highlights:** Augmented Reality creature discovery, Collect critter cards, Locate and open secret portals, Add creatures to collection, Earn Habitat Badges, Explore outside world

**In-app purchases:** none


## Frequently asked questions

### Is Turtle Logic 2 free?

Turtle Logic 2 costs $0.99, with no in-app purchases.

### Is Curious Critters free?

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

### Do Turtle Logic 2 or Curious Critters have ads?

Neither Turtle Logic 2 nor Curious Critters shows ads.

### Which is updated more often, Turtle Logic 2 or Curious Critters?

Turtle Logic 2 ships an update every 122 months, and Curious Critters every 4 months. Most recently, Turtle Logic 2 was updated on October 15, 2026 and Curious Critters on October 2, 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.*