# Number and word memory trainer vs Sequence

The clearest difference is rating: Sequence at 5.0 against Number and word memory trainer's 3.8. Sequence also leads on ads (none vs shown). Number and word memory trainer's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 3 months). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Sequence sells 2 one-off in-app purchases. Number and word memory trainer asks for nothing beyond the download.

Sequence holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

Number and word memory trainer ships an update weekly, Sequence every 3 months. The most recent releases landed on July 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Number and word memory trainer | Sequence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/number-and-word-memory-trainer/id1566758991/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sequence-a-memory-challenge/id1609878481/reviews)** |
| Number of ratings | 4 | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 1 MB |
| Requires iOS | **17.5** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Buildandteach Media, LLC](https://appshunter.io/developer/1484708044) | [Dustin Wiens](https://appshunter.io/developer/1495273178) |

## What reviewers say

### Number and word memory trainer

[App page](https://appshunter.io/ios/app/number-and-word-memory-trainer/id1566758991)

This app helps you improve your memory and focus through number memorization challenges. It offers dynamic difficulty, progress tracking, and a sleek design for effective cognitive training.

**Highlights:** Memorize and recall number sequences, Sequences from 3 to 150 digits, Dynamic difficulty adjustment, Progress tracking, Intuitive design, Cognitive agility training

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Number and word memory trainer free?

Number and word memory trainer is free to download, with no in-app purchases.

### Is Sequence free?

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

### Which has better reviews, Number and word memory trainer or Sequence?

Sequence is rated higher. Number and word memory trainer averages 3.8 out of 5 from 4 ratings, while Sequence averages 5.0 from 4 ratings.

### Do Number and word memory trainer or Sequence have ads?

Number and word memory trainer shows ads; Sequence does not.

### Which is updated more often, Number and word memory trainer or Sequence?

Number and word memory trainer ships an update weekly, and Sequence every 3 months. Most recently, Number and word memory trainer was updated on July 22, 2026 and Sequence on September 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.*