# BubbleTalk vs OnceChat

The clearest difference is update cadence: BubbleTalk at every 2 days against OnceChat's every 2 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.

BubbleTalk ships an update every 2 days, OnceChat every 2 weeks. The most recent releases landed on September 30, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | BubbleTalk | OnceChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Size | 46 MB | 37 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Yatuki Misora](https://appshunter.io/developer/1638664984) | [Kosei Takanashi](https://appshunter.io/developer/6777430042) |

## What reviewers say

### BubbleTalk

[App page](https://appshunter.io/ios/app/bubbletalk-24/id6748744033)

**Features:** macOS Compatibility

**In-app purchases:** none


### OnceChat

[App page](https://appshunter.io/ios/app/oncechat/id6777430040)

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

**In-app purchases:** none


## Frequently asked questions

### Is BubbleTalk free?

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

### Is OnceChat free?

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

### Do BubbleTalk or OnceChat have ads?

Neither BubbleTalk nor OnceChat shows ads.

### Which is updated more often, BubbleTalk or OnceChat?

BubbleTalk ships an update every 2 days, and OnceChat every 2 weeks. Most recently, BubbleTalk was updated on September 30, 2026 and OnceChat on September 19, 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.*