# Hard To Find The Difference vs Find Differences 500+

The clearest difference is in-app purchases: Hard To Find The Difference at none against Find Differences 500+'s 1. Hard To Find The Difference also leads on iOS requirement (13.0 vs 16.6). Find Differences 500+'s advantage is update cadence (every 5 weeks vs every 9 months) and ratings volume (127 vs 22). On price, rating, ads and device support there is nothing between them.

Both are free to download. Find Differences 500+ sells 1 in-app purchase, starting at $4.99 per 7 days. Hard To Find The Difference asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Hard To Find The Difference against 4.6 for Find Differences 500+. That said, the two scores are not equally well evidenced: Find Differences 500+ has 127 ratings behind it against 22, so its average is the more settled of the two.

Hard To Find The Difference ships an update every 9 months, Find Differences 500+ every 5 weeks. The most recent releases landed on October 6, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Hard To Find The Difference | Find Differences 500+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (22 ratings)](https://appshunter.io/ios/app/hard-to-find-the-difference/id1590493653/reviews) | **[4.6 (127 ratings)](https://appshunter.io/ios/app/find-differences-500-plus/id1619632507/reviews)** |
| Number of ratings | 22 | **127** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 49 MB | 17 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [曾飞 徐](https://appshunter.io/developer/1437492243) | [Mark Hughes](https://appshunter.io/developer/1595054605) |

## What reviewers say

### Hard To Find The Difference

[App page](https://appshunter.io/ios/app/hard-to-find-the-difference/id1590493653)

Engage your eyesight and brainpower in this ultra-challenging spot-the-difference game. Pinpoint deeply hidden outliers among massive arrays of seemingly identical elements across text and emoji modes. Progress through meticulously designed levels, compete globally, and sharpen your observation skills.

**Highlights:** Dual text and emoji modes, Progressive challenges from easy to extreme, Minimalist UI for immersion, Global leaderboards, Achievements and rankings, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


### Find Differences 500+

[App page](https://appshunter.io/ios/app/find-differences-500-plus/id1619632507)

Sharpen your observation skills with this engaging puzzle game. Players must find five subtle differences between two seemingly identical images. With a vast library of pictures and adjustable difficulty, it's a fun way for all ages to exercise their brain and concentration.

**Highlights:** Multiple difference search modes, Adjustable task levels, Infinite hints, High-quality images, Zoom function, Automatic save, Time-limited modes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Find the differences | $4.99 | per 7 days |


## Frequently asked questions

### Is Hard To Find The Difference free?

Hard To Find The Difference is free to download, with no in-app purchases.

### Is Find Differences 500+ free?

Find Differences 500+ is free to download, with in-app purchases available.

### Which has better reviews, Hard To Find The Difference or Find Differences 500+?

Find Differences 500+ is rated higher. Hard To Find The Difference averages 4.5 out of 5 from 22 ratings, while Find Differences 500+ averages 4.6 from 127 ratings.

### Do Hard To Find The Difference or Find Differences 500+ have ads?

Neither Hard To Find The Difference nor Find Differences 500+ shows ads.

### Which is updated more often, Hard To Find The Difference or Find Differences 500+?

Hard To Find The Difference ships an update every 9 months, and Find Differences 500+ every 5 weeks. Most recently, Hard To Find The Difference was updated on October 6, 2026 and Find Differences 500+ on October 23, 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.*