# Flash Digits vs Numerosidad

The clearest difference is rating: Numerosidad at 5.0 against Flash Digits's 4.0. Flash Digits's advantage is in-app purchases (none vs 5). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Numerosidad sells 5 one-off in-app purchases. Flash Digits asks for nothing beyond the download.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Flash Digits | Numerosidad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/flash-digits-memory-challenge/id6760410923/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/numerosidad/id6782167258/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 68 MB | 167 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [ROKONTECH LLC](https://appshunter.io/developer/1347808056) | [Entropycal Studio LLC](https://appshunter.io/developer/6782167260) |

## What reviewers say

### 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


### Numerosidad

[App page](https://appshunter.io/ios/app/numerosidad/id6782167258)

Engage in a fast-paced arcade game where you quickly count objects on screen and tap the correct total to survive. Master visual challenges, build combos, and climb leaderboards in this score-chasing experience.

**Highlights:** Count massive, growing waves of objects, Quickly tap answers on an arcade keypad, Use power-ups like SORT, SLOW, and STOP, Earn credits and upgrade between runs, Build combos and maintain streaks, Compete in Rush and Competitive modes, Climb online leaderboards

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fruits | $1.99 | one-time |
| Sports | $1.99 | one-time |
| Flowers | $1.99 | one-time |
| Candy Shop | $1.99 | one-time |
| Supporter Gems | $4.99 | one-time |


## Frequently asked questions

### Is Flash Digits free?

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

### Is Numerosidad free?

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

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

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

### Do Flash Digits or Numerosidad have ads?

Neither Flash Digits nor Numerosidad shows ads.

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

Flash Digits ships an update weekly, and Numerosidad weekly. Most recently, Flash Digits was updated on September 23, 2026 and Numerosidad on October 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.*