# CT7 vs CombiDect

The clearest difference is update cadence: CombiDect at every 3 months against CT7's every 31 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.

CT7 ships an update every 31 months, CombiDect every 3 months. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | CT7 | CombiDect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 months** |
| Size | 79 MB | 11 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Venitem](https://appshunter.io/developer/1197234253) | [Combivox Srl Unipersonale](https://appshunter.io/developer/1203005996) |

## What reviewers say

### CT7

[App page](https://appshunter.io/ios/app/ct7/id1197234254)

**In-app purchases:** none


### CombiDect

[App page](https://appshunter.io/ios/app/combidect/id1437165338)

**In-app purchases:** none


## Frequently asked questions

### Is CT7 free?

CT7 is free to download, with no in-app purchases.

### Is CombiDect free?

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

### Do CT7 or CombiDect have ads?

Neither CT7 nor CombiDect shows ads.

### Which is updated more often, CT7 or CombiDect?

CT7 ships an update every 31 months, and CombiDect every 3 months. Most recently, CT7 was updated on September 17, 2026 and CombiDect on September 25, 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.*