# ビデオ通話 Renka vs #Sync Messenger

The clearest difference is update cadence: ビデオ通話 Renka at every 8 days against #Sync Messenger's every 5 weeks. 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.

ビデオ通話 Renka ships an update every 8 days, #Sync Messenger every 5 weeks. The most recent releases landed on October 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ビデオ通話 Renka | #Sync Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 5 weeks |
| Monetization | Ad-supported | — |
| Size | 37 MB | 34 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Takayuki Kanesada](https://appshunter.io/developer/1856504670) | [Fong Wun Chen](https://appshunter.io/developer/1465365876) |

## What reviewers say

### ビデオ通話 Renka

[App page](https://appshunter.io/ios/app/renka/id6479555039)

Connect with others through video calls and message boards to share hobbies and feelings. This app offers a space for adults to communicate and find relaxing moments. Enjoy secure interactions with features like blocking and reporting.

**Highlights:** Anonymous video calls, Message board posting, Share hobbies and feelings, Build connections, Block and report users, Content moderation

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

**In-app purchases:** none


### #Sync Messenger

[App page](https://appshunter.io/ios/app/sync-messenger/id6759942861)

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

**In-app purchases:** none


## Frequently asked questions

### Is ビデオ通話 Renka free?

ビデオ通話 Renka is free to download, with no in-app purchases.

### Is #Sync Messenger free?

#Sync Messenger is free to download, with no in-app purchases.

### Do ビデオ通話 Renka or #Sync Messenger have ads?

Both ビデオ通話 Renka and #Sync Messenger show ads.

### Which is updated more often, ビデオ通話 Renka or #Sync Messenger?

ビデオ通話 Renka ships an update every 8 days, and #Sync Messenger every 5 weeks. Most recently, ビデオ通話 Renka was updated on October 18, 2026 and #Sync Messenger on September 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*