# 03plus vs お絵描きアップ

The clearest difference is update cadence: お絵描きアップ at every 2 days against 03plus's every 3 weeks. お絵描きアップ also leads on iOS requirement (15.6 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

03plus ships an update every 3 weeks, お絵描きアップ every 2 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 03plus | お絵描きアップ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 163 MB | 66 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Magrex](https://appshunter.io/developer/573043527) | [Osamu Noguchi](https://appshunter.io/developer/457240927) |

## What reviewers say

### 03plus

[App page](https://appshunter.io/ios/app/03plus/id966072922)

This app allows you to use a landline number on your smartphone without complex setup. Obtain a fixed-line number with a local area code and make/receive calls and send/receive faxes directly from your device. It's ideal for remote work and managing business communications efficiently.

**Highlights:** Use landline numbers on smartphone, Obtain local area codes nationwide, Send and receive faxes via app, Supports remote work and telecommuting, No construction or phone lines needed, Fast number acquisition (as short as 10 minutes)

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

**In-app purchases:** none


### お絵描きアップ

[App page](https://appshunter.io/ios/app/id1575168445)

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

**In-app purchases:** none


## Frequently asked questions

### Is 03plus free?

03plus is free to download, with no in-app purchases.

### Is お絵描きアップ free?

お絵描きアップ is free to download, with no in-app purchases.

### Do 03plus or お絵描きアップ have ads?

Neither 03plus nor お絵描きアップ shows ads.

### Which is updated more often, 03plus or お絵描きアップ?

03plus ships an update every 3 weeks, and お絵描きアップ every 2 days. Most recently, 03plus was updated on October 15, 2026 and お絵描きアップ on October 6, 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.*