# Spot The Differences 2 vs Find Differences Big Challenge

The clearest difference is in-app purchases: Find Differences Big Challenge at none against Spot The Differences 2's 9. Find Differences Big Challenge also leads on rating (4.8 vs 4.3). Spot The Differences 2's advantage is ads (none vs shown) and ratings volume (70 vs 12). On price, update cadence and device support there is nothing between them.

Both are free to download. Spot The Differences 2 sells 9 one-off in-app purchases. Find Differences Big Challenge asks for nothing beyond the download.

Find Differences Big Challenge holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Spot The Differences 2 has 70 ratings behind it against 12, so its average is the more settled of the two.

Spot The Differences 2 ships an update every 8 days, Find Differences Big Challenge weekly. The most recent releases landed on July 28, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Spot The Differences 2 | Find Differences Big Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (70 ratings)](https://appshunter.io/ios/app/spot-the-differences-2/id1039388093/reviews) | **[4.8 (12 ratings)](https://appshunter.io/ios/app/find-differences-big-challenge/id6462783980/reviews)** |
| Number of ratings | **70** | 12 |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 181 MB | 131 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Magma Mobile](https://appshunter.io/developer/490634283) | [秀华 谭](https://appshunter.io/developer/1682161857) |

## What reviewers say

### Spot The Differences 2

[App page](https://appshunter.io/ios/app/spot-the-differences-2/id1039388093)

Sharpen your observation skills with this brain-training game for the whole family. Explore diverse themes and find hundreds of differences across multiple board sets. Challenge yourself or play with friends in various game modes.

**Highlights:** Brain training, Observation skills development, Multiple themes, Hundreds of differences, Multiple game modes, 2 player mode

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dream Image | $0.99 | one-time |
| Class Photo Image | $0.99 | one-time |
| Birthday Party Image | $0.99 | one-time |
| Forest Image | $0.99 | one-time |
| Zoo Image | $0.99 | one-time |
| Ski Image | $0.99 | one-time |
| Dream 2 Image | $0.99 | one-time |
| Laboratory Image | $0.99 | one-time |
| All images | $2.99 | one-time |


### 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


## Frequently asked questions

### Is Spot The Differences 2 free?

Spot The Differences 2 is free to download, with in-app purchases available.

### Is Find Differences Big Challenge free?

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

### Which has better reviews, Spot The Differences 2 or Find Differences Big Challenge?

Find Differences Big Challenge is rated higher. Spot The Differences 2 averages 4.3 out of 5 from 70 ratings, while Find Differences Big Challenge averages 4.8 from 12 ratings.

### Do Spot The Differences 2 or Find Differences Big Challenge have ads?

Find Differences Big Challenge shows ads; Spot The Differences 2 does not.

### Which is updated more often, Spot The Differences 2 or Find Differences Big Challenge?

Spot The Differences 2 ships an update every 8 days, and Find Differences Big Challenge weekly. Most recently, Spot The Differences 2 was updated on July 28, 2026 and Find Differences Big Challenge on September 17, 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.*