# CatchApp | Availability Toggle vs Circle

The clearest difference is update cadence: Circle at every 5 days against CatchApp | Availability Toggle's every 3 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.

CatchApp | Availability Toggle ships an update every 3 weeks, Circle every 5 days. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | CatchApp | Availability Toggle | Circle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 67 MB | 38 MB |
| Requires iOS | 16 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tomer Fayer](https://appshunter.io/developer/1549715713) | [Adam DevOps Solutions LTD](https://appshunter.io/developer/1820412190) |

## What reviewers say

### CatchApp | Availability Toggle

[App page](https://appshunter.io/ios/app/catchapp-availability-toggle/id6738431468)

**Features:** macOS Compatibility

**In-app purchases:** none


### Circle

[App page](https://appshunter.io/ios/app/circle-real-connections/id6747255364)

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

**In-app purchases:** none


## Frequently asked questions

### Is CatchApp | Availability Toggle free?

CatchApp | Availability Toggle is free to download, with no in-app purchases.

### Is Circle free?

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

### Do CatchApp | Availability Toggle or Circle have ads?

Neither CatchApp | Availability Toggle nor Circle shows ads.

### Which is updated more often, CatchApp | Availability Toggle or Circle?

CatchApp | Availability Toggle ships an update every 3 weeks, and Circle every 5 days. Most recently, CatchApp | Availability Toggle was updated on September 11, 2026 and Circle on September 8, 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.*