# 03plus vs Ace Chat

The clearest difference is in-app purchases: 03plus at none against Ace Chat's 2. 03plus also leads on ads (none vs shown). Ace Chat's advantage is update cadence (every 2 days vs fortnightly) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Ace Chat sells 2 in-app purchases, starting at $2.99 per month. 03plus asks for nothing beyond the download.

03plus ships an update fortnightly, Ace Chat every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | 03plus | Ace Chat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 163 MB | 32 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Magrex](https://appshunter.io/developer/573043527) | [Virtual One K.K.](https://appshunter.io/developer/6793535226) |

## 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


### Ace Chat

[App page](https://appshunter.io/ios/app/ace-chat-secure-messenger/id6793535224)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $2.99 | per month |
| プレミアム（年額） | $29.99 | per year |


## Frequently asked questions

### Is 03plus free?

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

### Is Ace Chat free?

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

### Do 03plus or Ace Chat have ads?

Ace Chat shows ads; 03plus does not.

### Which is updated more often, 03plus or Ace Chat?

03plus ships an update fortnightly, and Ace Chat every 2 days. Most recently, 03plus was updated on October 24, 2026 and Ace Chat on October 24, 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.*