# Exception; vs 4 in Sequence

The clearest difference is price: 4 in Sequence at Free against Exception;'s $2.99. 4 in Sequence also leads on rating (5.0 vs 4.8). Exception;'s advantage is update cadence (fortnightly vs every 9 months) and ratings volume (2.7K vs 1). On ads, in-app purchases and device support there is nothing between them.

4 in Sequence is free to download; Exception; costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

4 in Sequence holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Exception; has 2.7K ratings behind it against 1, so its average is the more settled of the two.

Exception; ships an update fortnightly, 4 in Sequence every 9 months. The most recent releases landed on September 21, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Exception; | 4 in Sequence |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.8 (2.7K ratings)](https://appshunter.io/ios/app/exception/id1439153819/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/4-in-sequence/id1506847300/reviews)** |
| Number of ratings | **2.7K** | 1 |
| Positive reviews | 82.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Paid | **Free** |
| Size | 79 MB | 3 MB |
| Requires iOS | **8.0** | 13.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kunpo](https://appshunter.io/developer/767379940) | [Frederico Cox](https://appshunter.io/developer/1455752353) |

## What reviewers say

### Exception;

[App page](https://appshunter.io/ios/app/exception/id1439153819)

Engage in a unique single-player game where you program AI units to overcome challenges and defeat enemies in a virtual world. Strategize and code different unit types to progress through levels and uncover the secrets of a seemingly perfect system.

**Highlights:** AI programming gameplay, Strategic unit control, Challenging single-player levels, Virtual world exploration, Uncover system secrets

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

**In-app purchases:** none

**What reviewers like**

- 👍 Interesting and challenging gameplay
- 🚀 Smooth and fluid animations
- 💡 Unique programming-based mechanics
- 🤖 Good introduction to programming concepts
- 🎨 Visually appealing design

**What reviewers complain about**

- 🔒 Most levels locked behind paywall
- 🐛 Inconsistent bot behavior
- 💰 Game feels like a demo with limited content

**Reported bugs**

- Bots not responding to commands as expected
- Scripting errors when retreating

**Requested features**

- Sandbox mode to create custom levels
- Hint system for difficult levels
- Ability to sync progress across devices
- Multiplayer or co-op modes


### 4 in Sequence

[App page](https://appshunter.io/ios/app/4-in-sequence/id1506847300)

A classic strategy game where players aim to connect four of their colored balls in a row. Choose from three difficulty levels to challenge your concentration and strategic thinking. Press 'New Game' to continue playing or 'Reset Game' to start fresh.

**Highlights:** Connect four balls in sequence, Three difficulty levels, Automatic difficulty adjustment, New Game and Reset Game options, Test concentration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exception; free?

Exception; costs $2.99, with no in-app purchases.

### Is 4 in Sequence free?

4 in Sequence is free to download, with no in-app purchases.

### Which has better reviews, Exception; or 4 in Sequence?

4 in Sequence is rated higher. Exception; averages 4.8 out of 5 from 2.7K ratings, while 4 in Sequence averages 5.0 from 1 ratings.

### Do Exception; or 4 in Sequence have ads?

Neither Exception; nor 4 in Sequence shows ads.

### Which is updated more often, Exception; or 4 in Sequence?

Exception; ships an update fortnightly, and 4 in Sequence every 9 months. Most recently, Exception; was updated on September 21, 2026 and 4 in Sequence on September 7, 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.*