# Find Differences Big Challenge vs Search & Spot the Difference

The clearest difference is update cadence: Find Differences Big Challenge at weekly against Search & Spot the Difference's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Find Differences Big Challenge ships an update weekly, Search & Spot the Difference every 2 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Find Differences Big Challenge | Search & Spot the Difference |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (14 ratings)](https://appshunter.io/ios/app/find-differences-big-challenge/id6462783980/reviews)** | — |
| Number of ratings | **14** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 131 MB | 155 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [秀华 谭](https://appshunter.io/developer/1682161857) | [Atta Mohi Ud Din](https://appshunter.io/developer/1653234972) |

## What reviewers say

### Find Differences Big Challenge

[App page](https://appshunter.io/ios/app/find-differences-big-challenge/id6462783980)

Sharpen your observation and concentration skills by spotting five differences between pairs of images. This free puzzle game offers a relaxed experience with no time limits, making it easy to enjoy. It's a fun way to train your brain with engaging visual challenges.

**Highlights:** No time limit gameplay, All features are free, Find 5 differences per level, Improves concentration, Observation skill training

**Features:** macOS Compatibility

**In-app purchases:** none


### Search & Spot the Difference

[App page](https://appshunter.io/ios/app/search-and-spot-the-difference/id6503457572)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Find Differences Big Challenge free?

Find Differences Big Challenge is free to download, with no in-app purchases.

### Is Search & Spot the Difference free?

Search & Spot the Difference is free to download, with no in-app purchases.

### Do Find Differences Big Challenge or Search & Spot the Difference have ads?

Both Find Differences Big Challenge and Search & Spot the Difference show ads.

### Which is updated more often, Find Differences Big Challenge or Search & Spot the Difference?

Find Differences Big Challenge ships an update weekly, and Search & Spot the Difference every 2 months. Most recently, Find Differences Big Challenge was updated on October 21, 2026 and Search & Spot the Difference on October 10, 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.*