# Bug Challenge vs PathMemory

The clearest difference is in-app purchases: PathMemory at none against Bug Challenge's 5. PathMemory also leads on update cadence (every 2 weeks vs every 6 months). Bug Challenge's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Bug Challenge sells 5 one-off in-app purchases. PathMemory asks for nothing beyond the download.

Bug Challenge ships an update every 6 months, PathMemory every 2 weeks. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Bug Challenge | PathMemory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/bug-challenge-unlock-insect/id1618211205/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 123 MB | 40 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ali Hassan](https://appshunter.io/developer/1610540041) | [Lukas Ulbrich](https://appshunter.io/developer/1809532893) |

## What reviewers say

### Bug Challenge

[App page](https://appshunter.io/ios/app/bug-challenge-unlock-insect/id1618211205)

Engage your mind with this free puzzle game featuring addictive gameplay and a variety of challenges. Solve intricate puzzles by unlocking new insects as you progress, testing your strategic thinking and problem-solving skills against the clock.

**Highlights:** Addictive puzzle gameplay, Variety of insect puzzles, Timed challenges, Brain teasers, Drag and drop mechanics, Progressive difficulty

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 1000 In-Game Coins | $0.99 | one-time |
| Buy 3000 In-Game Coins | $1.99 | one-time |
| Remove All Ads | $2.99 | one-time |
| Buy 7000 In-Game Coins | $2.99 | one-time |
| Buy 15000 In-Game Coins | $3.99 | one-time |


### PathMemory

[App page](https://appshunter.io/ios/app/pathmemory/id6774155609)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bug Challenge free?

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

### Is PathMemory free?

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

### Do Bug Challenge or PathMemory have ads?

PathMemory shows ads; Bug Challenge does not.

### Which is updated more often, Bug Challenge or PathMemory?

Bug Challenge ships an update every 6 months, and PathMemory every 2 weeks. Most recently, Bug Challenge was updated on September 17, 2026 and PathMemory on September 9, 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.*