# Circle.ooo vs bella bridge

The clearest difference is iOS requirement: bella bridge at 12.0 against Circle.ooo's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Circle.ooo | bella bridge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 132 MB | 45 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Noww, Inc.](https://appshunter.io/developer/1275092398) | [Bella Bridge Technologies LLC](https://appshunter.io/developer/1801404204) |

## What reviewers say

### Circle.ooo

[App page](https://appshunter.io/ios/app/circleooo/id1611956542)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### bella bridge

[App page](https://appshunter.io/ios/app/bella-bridge/id6743107912)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Circle.ooo free?

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

### Is bella bridge free?

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

### Do Circle.ooo or bella bridge have ads?

Neither Circle.ooo nor bella bridge shows ads.

### Which is updated more often, Circle.ooo or bella bridge?

Circle.ooo ships an update weekly, and bella bridge weekly. Most recently, Circle.ooo was updated on October 27, 2026 and bella bridge on October 28, 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.*