# Fun Differences vs Vortex Watch

The clearest difference is price: Fun Differences at Free against Vortex Watch's $0.99. Vortex Watch's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On in-app purchases and device support there is nothing between them.

Fun Differences is free to download; Vortex Watch costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Fun Differences | Vortex Watch |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (15K ratings)](https://appshunter.io/ios/app/fun-differences-find-and-spot/id6476556796/reviews)** | — |
| Number of ratings | **15K** | — |
| Positive reviews | 63.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 390 MB | 4 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Topsmart Mobile Ltd.](https://appshunter.io/developer/1679762187) | [ari lintzeris](https://appshunter.io/developer/1874497643) |

## What reviewers say

### Fun Differences

[App page](https://appshunter.io/ios/app/fun-differences-find-and-spot/id6476556796)

Engage in a captivating puzzle game that sharpens your observation skills by spotting subtle differences between stunning paired images. This brain-training experience offers a relaxing yet challenging way to improve attention to detail and concentration.

**Highlights:** Thousands of high-quality images, No time pressure, Zoom functionality, Progressive difficulty, Hint system, Continuous content updates

**In-app purchases:** none

**What reviewers like**

- 🎨 Fun and relaxing game
- 🧠 Keeps mind active
- 👍 Enjoyable and entertaining
- 🎶 Calming background music

**What reviewers complain about**

- 💰 Too many ads
- ⏱️ Ads interrupt gameplay too frequently
- 🙄 Ads are too long
- 🤔 Lack of option to remove ads

**Reported bugs**

- Some differences are too subtle to click
- App opens unwanted pages/scans device

**Requested features**

- Paid ad-free version
- Increase difficulty as levels progress
- More varied puzzle types


### Vortex Watch

[App page](https://appshunter.io/ios/app/vortex-watch/id6758829369)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Fun Differences free?

Fun Differences is free to download, with no in-app purchases.

### Is Vortex Watch free?

Vortex Watch costs $0.99, with no in-app purchases.

### Do Fun Differences or Vortex Watch have ads?

Fun Differences shows ads; Vortex Watch does not.

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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.*