# Sequence vs Flash Digits

The clearest difference is rating: Sequence at 5.0 against Flash Digits's 4.0. Sequence also leads on ratings volume (4 vs 1). Flash Digits's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

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

Sequence holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Sequence ships an update every 3 months, Flash Digits weekly. The most recent releases landed on September 23, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Sequence | Flash Digits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sequence-a-memory-challenge/id1609878481/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/flash-digits-memory-challenge/id6760410923/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1 MB | 68 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dustin Wiens](https://appshunter.io/developer/1495273178) | [ROKONTECH LLC](https://appshunter.io/developer/1347808056) |

## 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 |


### Flash Digits

[App page](https://appshunter.io/ios/app/flash-digits-memory-challenge/id6760410923)

Test your visual memory and reaction speed by recalling rapidly flashing numbers. Progress through increasing difficulty levels and compete globally. It's a simple yet challenging game of pure memory.

**Highlights:** Rapid number flashing, Progressive difficulty tiers, Combo system, Global leaderboard, Personal best tracking, Offline play

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

**In-app purchases:** none


## Frequently asked questions

### Is Sequence free?

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

### Is Flash Digits free?

Flash Digits is free to download, with no in-app purchases.

### Which has better reviews, Sequence or Flash Digits?

Sequence is rated higher. Sequence averages 5.0 out of 5 from 4 ratings, while Flash Digits averages 4.0 from 1 ratings.

### Do Sequence or Flash Digits have ads?

Neither Sequence nor Flash Digits shows ads.

### Which is updated more often, Sequence or Flash Digits?

Sequence ships an update every 3 months, and Flash Digits weekly. Most recently, Sequence was updated on September 23, 2026 and Flash Digits on August 15, 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.*