# Pランチャー vs CalcMemo929

The clearest difference is update cadence: CalcMemo929 at every 2 weeks against Pランチャー's every 16 months. Pランチャー's advantage is iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pランチャー sells 1 one-off in-app purchase and CalcMemo929 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Pランチャー ships an update every 16 months, CalcMemo929 every 2 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Pランチャー | CalcMemo929 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 1 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sinji Sato](https://appshunter.io/developer/1437043041) | [YOSHIHIRO TAKAHASHI](https://appshunter.io/developer/574193873) |

## What reviewers say

### Pランチャー

[App page](https://appshunter.io/ios/app/p/id1552333500)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ｐランチャー | $3.99 | one-time |


### CalcMemo929

[App page](https://appshunter.io/ios/app/calcmemo929/id6451918962)

This app combines a simple calculator with note-taking capabilities, allowing users to solve math problems and save calculation processes as memos for easy reference. Its user-friendly interface and clear display enhance the learning and work experience.

**Highlights:** Intuitive user interface, Clear display of calculations, Save calculations as memos, Full-screen number display in landscape, Supports learning and work tasks

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.49 | one-time |


## Frequently asked questions

### Is Pランチャー free?

Pランチャー is free to download, with in-app purchases available.

### Is CalcMemo929 free?

CalcMemo929 is free to download, with in-app purchases available.

### Do Pランチャー or CalcMemo929 have ads?

Neither Pランチャー nor CalcMemo929 shows ads.

### Which is updated more often, Pランチャー or CalcMemo929?

Pランチャー ships an update every 16 months, and CalcMemo929 every 2 weeks. Most recently, Pランチャー was updated on October 29, 2026 and CalcMemo929 on October 27, 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.*