# Remember 3.1415 vs 2048 ABC

The clearest difference is in-app purchases: 2048 ABC at none against Remember 3.1415's 1. Remember 3.1415's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Remember 3.1415 sells 1 one-off in-app purchase. 2048 ABC asks for nothing beyond the download.

Remember 3.1415 ships an update every 64 months, 2048 ABC every 108 months. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Remember 3.1415 | 2048 ABC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/remember-31415/id985688958/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 64 months** | Every 108 months |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 26 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杨军 朱](https://appshunter.io/developer/564474259) | [Fernando Gonzalez Frias](https://appshunter.io/developer/582325220) |

## What reviewers say

### Remember 3.1415

[App page](https://appshunter.io/ios/app/remember-31415/id985688958)

Challenge your math and logic skills with this game that tests your ability to recall digits of Pi. Compete against the clock in various timed modes or an endless challenge. AI provides helpful tips to improve your input speed and accuracy.

**Highlights:** Over 1 million digits of Pi, Multiple timed game modes, Endless challenge mode, AI-powered input tips, Game over on time or error

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Pro Version | $0.99 | one-time |


### 2048 ABC

[App page](https://appshunter.io/ios/app/2048-abc/id1148414660)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Remember 3.1415 free?

Remember 3.1415 is free to download, with in-app purchases available.

### Is 2048 ABC free?

2048 ABC is free to download, with no in-app purchases.

### Do Remember 3.1415 or 2048 ABC have ads?

2048 ABC shows ads; Remember 3.1415 does not.

### Which is updated more often, Remember 3.1415 or 2048 ABC?

Remember 3.1415 ships an update every 64 months, and 2048 ABC every 108 months. Most recently, Remember 3.1415 was updated on October 24, 2026 and 2048 ABC on October 4, 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.*