# Remember 3.1415 vs Drop & Shot Number

The clearest difference is in-app purchases: Drop & Shot Number at none against Remember 3.1415's 1. Drop & Shot Number also leads on update cadence (every 9 days vs every 64 months). Remember 3.1415's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, review sentiment and device support there is nothing between them.

Both are free to download. Remember 3.1415 sells 1 one-off in-app purchase. Drop & Shot Number asks for nothing beyond the download.

Remember 3.1415 ships an update every 64 months, Drop & Shot Number every 9 days. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Remember 3.1415 | Drop & Shot Number |
| --- | --- | --- |
| 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 | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 64 months | **Every 9 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 17 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杨军 朱](https://appshunter.io/developer/564474259) | [Gyuhyeon Jeon](https://appshunter.io/developer/353770805) |

## 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 |


### Drop & Shot Number

[App page](https://appshunter.io/ios/app/drop-and-shot-number/id6444639181)

Engage in two distinct number puzzle games where the objective is to merge falling numbers of the same value to create larger numbers and achieve higher scores. Compete globally for top rankings in this addictive challenge.

**Highlights:** Two unique number puzzle games, Merge falling numbers, Create larger numbers, Achieve high scores, Global leaderboards, No ads during gameplay

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

**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 Drop & Shot Number free?

Drop & Shot Number is free to download, with no in-app purchases.

### Do Remember 3.1415 or Drop & Shot Number have ads?

Drop & Shot Number shows ads; Remember 3.1415 does not.

### Which is updated more often, Remember 3.1415 or Drop & Shot Number?

Remember 3.1415 ships an update every 64 months, and Drop & Shot Number every 9 days. Most recently, Remember 3.1415 was updated on November 6, 2026 and Drop & Shot Number on November 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.*