# Spot the Differences Halloween vs Find Differences Big Challenge

The clearest difference is ads: Spot the Differences Halloween at none against Find Differences Big Challenge's shown. Spot the Differences Halloween also leads on monetization model (free vs ad-supported) and iOS requirement (6.0 vs 12.0). Find Differences Big Challenge's advantage is update cadence (weekly vs every 3 weeks) and rating (4.8 vs 4.5). On price, 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 holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Find Differences Big Challenge has 12 ratings behind it against 2, so its average is the more settled of the two.

Spot the Differences Halloween ships an update every 3 weeks, Find Differences Big Challenge weekly. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Spot the Differences Halloween | Find Differences Big Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/spot-the-differences-halloween/id1177533488/reviews) | **[4.8 (12 ratings)](https://appshunter.io/ios/app/find-differences-big-challenge/id6462783980/reviews)** |
| Number of ratings | 2 | **12** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 76 MB | 131 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [CASUAL NINE SOCIEDAD LIMITADA](https://appshunter.io/developer/1177533487) | [秀华 谭](https://appshunter.io/developer/1682161857) |

## What reviewers say

### Spot the Differences Halloween

[App page](https://appshunter.io/ios/app/spot-the-differences-halloween/id1177533488)

A challenging puzzle game where players must find five differences between two Halloween-themed images. With many levels and increasing difficulty, it's designed for those who enjoy a good visual search challenge. Hints are available if you get stuck.

**Highlights:** Find 5 differences, Halloween themes, Challenging difficulty, Multiple levels, Hint system, Quality images

**In-app purchases:** none


### 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 Halloween free?

Spot the Differences Halloween is free to download, with no in-app purchases.

### 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 Halloween or Find Differences Big Challenge?

Find Differences Big Challenge is rated higher. Spot the Differences Halloween averages 4.5 out of 5 from 2 ratings, while Find Differences Big Challenge averages 4.8 from 12 ratings.

### Do Spot the Differences Halloween or Find Differences Big Challenge have ads?

Find Differences Big Challenge shows ads; Spot the Differences Halloween does not.

### Which is updated more often, Spot the Differences Halloween or Find Differences Big Challenge?

Spot the Differences Halloween ships an update every 3 weeks, and Find Differences Big Challenge weekly. Most recently, Spot the Differences Halloween was updated on October 12, 2026 and Find Differences Big Challenge on October 5, 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.*