# OneTalk vs ランダム通話/電話 スペースボイス

The clearest difference is update cadence: ランダム通話/電話 スペースボイス at every 3 days against OneTalk's every 3 weeks. On price, ads, in-app purchases and monetization model there is nothing between them.

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

OneTalk ships an update every 3 weeks, ランダム通話/電話 スペースボイス every 3 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OneTalk | ランダム通話/電話 スペースボイス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onetalk-onetimeconversation/id1660444348/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 27 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [akito morimoto](https://appshunter.io/developer/1525174841) | [Yudo Inc.](https://appshunter.io/developer/293201077) |

## What reviewers say

### OneTalk

[App page](https://appshunter.io/ios/app/onetalk-onetimeconversation/id1660444348)

Connect with new people through one-tap voice calls. This app facilitates fleeting conversations without requiring registration or friend lists. Easily block unwanted contacts and report issues for a secure, simple calling experience.

**Highlights:** One-tap calling, No registration required, Random call matching, Block unwanted contacts, Mute function, Report issues

**Features:** macOS Compatibility

**In-app purchases:** none


### ランダム通話/電話 スペースボイス

[App page](https://appshunter.io/ios/app/id6444688185)

Explore a futuristic space-themed social platform where you can meet new people, chat, and play games. Discover secrets, listen to music broadcast from planets, and connect with others in real-time.

**Highlights:** Meet new people, Real-time chat, Play games, Explore space, Stream music, Discover secrets

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

**In-app purchases:** none


## Frequently asked questions

### Is OneTalk free?

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

### Is ランダム通話/電話 スペースボイス free?

ランダム通話/電話 スペースボイス is free to download, with no in-app purchases.

### Do OneTalk or ランダム通話/電話 スペースボイス have ads?

Both OneTalk and ランダム通話/電話 スペースボイス show ads.

### Which is updated more often, OneTalk or ランダム通話/電話 スペースボイス?

OneTalk ships an update every 3 weeks, and ランダム通話/電話 スペースボイス every 3 days. Most recently, OneTalk was updated on October 19, 2026 and ランダム通話/電話 スペースボイス 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.*