# Connect CT vs App & Know

The clearest difference is update cadence: App & Know at every 2 months against Connect CT's every 27 months. 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.

Connect CT ships an update every 27 months, App & Know every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Connect CT | App & Know |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 2 months** |
| Size | 48 MB | 109 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [City of Charles Town](https://appshunter.io/developer/1550380387) | [IDenta Corp](https://appshunter.io/developer/1605550722) |

## What reviewers say

### Connect CT

[App page](https://appshunter.io/ios/app/connect-ct/id1550380085)

**Features:** macOS Compatibility

**In-app purchases:** none


### App & Know

[App page](https://appshunter.io/ios/app/app-and-know/id1605550720)

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

**In-app purchases:** none


## Frequently asked questions

### Is Connect CT free?

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

### Is App & Know free?

App & Know is free to download, with no in-app purchases.

### Do Connect CT or App & Know have ads?

Neither Connect CT nor App & Know shows ads.

### Which is updated more often, Connect CT or App & Know?

Connect CT ships an update every 27 months, and App & Know every 2 months. Most recently, Connect CT was updated on October 25, 2026 and App & Know on October 25, 2026.

---

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