# Differences vs Blink

The clearest difference is update cadence: Blink at daily against Differences's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Differences sells 1 one-off in-app purchase and Blink sells 6 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Differences ships an update every 3 weeks, Blink daily. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Differences | Blink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (601K ratings)](https://appshunter.io/ios/app/differences-find-and-spot-them/id1445691600/reviews)** | — |
| Number of ratings | **601K** | — |
| Positive reviews | 49.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 224 MB | 159 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Easybrain Ltd](https://appshunter.io/developer/1190815537) | [Youngrae cho](https://appshunter.io/developer/6793605090) |

## What reviewers say

### Differences

[App page](https://appshunter.io/ios/app/differences-find-and-spot-them/id1445691600)

Engage your observation skills by finding subtle discrepancies between two images. This free game offers a vast collection of pictures to explore, providing a fun way to train your memory and brain. Compete in daily challenges and seasonal events for unique rewards.

**Highlights:** Spot differences between two pictures, Over 20,000 free pictures, Daily Challenges and trophies, Seasonal Events with unique rewards, Hint system for assistance, Brain training and memory improvement

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Differences No Ads | $14.99 | one-time |

**What reviewers like**

- 🎨 Beautiful artwork and illustrations
- 🧠 Challenging and mentally stimulating
- 🕰️ Relaxing and calming gameplay
- 💰 Reasonable one-time purchase to remove ads

**What reviewers complain about**

- 💢 Excessive and intrusive ads
- 🔍 Difficulty spotting subtle differences
- 🔋 High battery consumption
- 🐛 Bugs and glitches (freezing, crashing)

**Reported bugs**

- Differences not registering correctly
- Ads not closing or skippable
- Daily challenges not working as expected

**Requested features**

- Add an untimed or zen mode
- Improve zoom and contrast for better visibility
- Introduce difficulty settings or level selection
- Implement cross-device progress sync


### Blink

[App page](https://appshunter.io/ios/app/blink-spot-the-difference/id6803751329)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-Day Pass | $5.99 | per month |
| Stage Record Reset | $0.99 | one-time |
| Unlimited Hints Forever | $6.99 | one-time |
| Unlimited Lives Forever | $11.99 | one-time |
| Hints & Lives Forever | $12.99 | one-time |
| Unlock All Stages | $17.99 | one-time |


## Frequently asked questions

### Is Differences free?

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

### Is Blink free?

Blink is free to download, with in-app purchases available.

### Do Differences or Blink have ads?

Both Differences and Blink show ads.

### Which is updated more often, Differences or Blink?

Differences ships an update every 3 weeks, and Blink daily. Most recently, Differences was updated on October 29, 2026 and Blink on October 25, 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.*