# Hidden Frogs! vs Difference Detective

The clearest difference is in-app purchases: Difference Detective at none against Hidden Frogs!'s 1. Difference Detective also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Hidden Frogs! sells 1 one-off in-app purchase. Difference Detective asks for nothing beyond the download.

Hidden Frogs! ships an update every 2 weeks, Difference Detective every 3 weeks. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Hidden Frogs! | Difference Detective |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/hidden-frogs/id6739932052/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 405 MB | 185 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [M8 Games](https://appshunter.io/developer/1608695824) | [长城 缪](https://appshunter.io/developer/1815974426) |

## What reviewers say

### Hidden Frogs!

[App page](https://appshunter.io/ios/app/hidden-frogs/id6739932052)

Explore magical locations to find hidden frogs and bring them to life with color. Be careful not to tap incorrect items, as this will cost you lives. It's a fun challenge for young players.

**Highlights:** Find hidden frogs, Color frogs, Explore magical places, Life system for incorrect taps, Multiple environments

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $7.99 | one-time |


### Difference Detective

[App page](https://appshunter.io/ios/app/difference-detective-spot-it/id6746324070)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hidden Frogs! free?

Hidden Frogs! is free to download, with in-app purchases available.

### Is Difference Detective free?

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

### Do Hidden Frogs! or Difference Detective have ads?

Hidden Frogs! shows ads; Difference Detective does not.

### Which is updated more often, Hidden Frogs! or Difference Detective?

Hidden Frogs! ships an update every 2 weeks, and Difference Detective every 3 weeks. Most recently, Hidden Frogs! was updated on September 14, 2026 and Difference Detective on September 8, 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.*