# Sequence vs Big Brain Games

The clearest difference is in-app purchases: Big Brain Games at none against Sequence's 2. Big Brain Games also leads on update cadence (every 4 days vs every 3 months) and ratings volume (116 vs 4). Sequence's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price and device support there is nothing between them.

Both are free to download. Sequence sells 2 one-off in-app purchases. Big Brain Games asks for nothing beyond the download.

Sequence holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Big Brain Games has 116 ratings behind it against 4, so its average is the more settled of the two.

Sequence ships an update every 3 months, Big Brain Games every 4 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sequence | Big Brain Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sequence-a-memory-challenge/id1609878481/reviews)** | [4.6 (116 ratings)](https://appshunter.io/ios/app/big-brain-games-get-smarter/id6462374343/reviews) |
| Number of ratings | 4 | **116** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 1 MB | 4 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dustin Wiens](https://appshunter.io/developer/1495273178) | [Santiago Ospina](https://appshunter.io/developer/1702979340) |

## What reviewers say

### Sequence

[App page](https://appshunter.io/ios/app/sequence-a-memory-challenge/id1609878481)

Test your memory by tapping numbered tiles in the correct order. Choose from various difficulty levels, grid sizes, and game modes to challenge yourself. See how long you can last in the infinite mode.

**Highlights:** Memorize numbered tile sequences, Tap tiles in correct order, Multiple difficulty levels, Variable grid sizes, Sequential number mode, Non-sequential number mode, Multiples of 2 mode, Infinite mode

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Non-Consecutive Game | $0.99 | one-time |
| Multiples of 2 | $0.99 | one-time |


### Big Brain Games

[App page](https://appshunter.io/ios/app/big-brain-games-get-smarter/id6462374343)

Challenge your memory, speed, and reaction time with a collection of engaging cognitive games. Compare your scores with friends and track your progress to see how your brain performs. These fun tests are inspired by human benchmark challenges, optimized for mobile.

**Highlights:** Chimp test for memory, Typing speed test, Aim trainer, Reaction time test, Sequence memory, Number memory, Verbal memory

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sequence free?

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

### Is Big Brain Games free?

Big Brain Games is free to download, with no in-app purchases.

### Which has better reviews, Sequence or Big Brain Games?

Sequence is rated higher. Sequence averages 5.0 out of 5 from 4 ratings, while Big Brain Games averages 4.6 from 116 ratings.

### Do Sequence or Big Brain Games have ads?

Big Brain Games shows ads; Sequence does not.

### Which is updated more often, Sequence or Big Brain Games?

Sequence ships an update every 3 months, and Big Brain Games every 4 days. Most recently, Sequence was updated on October 9, 2026 and Big Brain Games on October 13, 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.*