# Logic Islands vs Outlogic

The clearest difference is device support: Logic Islands at 3 against Outlogic's 1. Logic Islands also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Logic Islands sells 3 in-app purchases, starting at $9.00 per month and Outlogic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Logic Islands ships an update every 11 days, Outlogic fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Logic Islands | Outlogic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (16 ratings)](https://appshunter.io/ios/app/logic-islands-deduction-game/id6760209096/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 203 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Logic Islands](https://appshunter.io/developer/1883218990) | [DK4G Technologies, LLC](https://appshunter.io/developer/6805303303) |

## What reviewers say

### Logic Islands

[App page](https://appshunter.io/ios/app/logic-islands-deduction-game/id6760209096)

Engage in handcrafted deduction puzzles that go beyond typical logic games. Explore islands with unique rules, solve daily challenges, and master complex reasoning skills. This game offers a deep intellectual challenge for puzzle enthusiasts.

**Highlights:** Original deduction puzzles, Island-based logic challenges, Daily new puzzles, Leaderboards and streaks, Step-by-step hints and explanations, Learn propositional logic

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Logic Islands Pro Monthly | $9.00 | per month |
| Logic Islands Pro Yearly | $60.00 | per year |
| Logic Islands Pro Lifetime | $99.00 | one-time |


### Outlogic

[App page](https://appshunter.io/ios/app/outlogic/id6809871898)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | one-time |


## Frequently asked questions

### Is Logic Islands free?

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

### Is Outlogic free?

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

### Do Logic Islands or Outlogic have ads?

Neither Logic Islands nor Outlogic shows ads.

### Which is updated more often, Logic Islands or Outlogic?

Logic Islands ships an update every 11 days, and Outlogic fortnightly. Most recently, Logic Islands was updated on October 24, 2026 and Outlogic on October 29, 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.*