# CSI CX26 vs ProDataTech

The clearest difference is iOS requirement: ProDataTech at 15.6 against CSI CX26's 17.0. 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.

CSI CX26 ships an update every 4 months, ProDataTech every 2 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | CSI CX26 | ProDataTech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 79 MB | 41 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Computer Services, Inc.](https://appshunter.io/developer/448800531) | [Demtech Services, Inc.](https://appshunter.io/developer/1213095640) |

## What reviewers say

### CSI CX26

[App page](https://appshunter.io/ios/app/csi-cx26/id1616253226)

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

**In-app purchases:** none


### ProDataTech

[App page](https://appshunter.io/ios/app/prodatatech/id6747407066)

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

**In-app purchases:** none


## Frequently asked questions

### Is CSI CX26 free?

CSI CX26 is free to download, with no in-app purchases.

### Is ProDataTech free?

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

### Do CSI CX26 or ProDataTech have ads?

Neither CSI CX26 nor ProDataTech shows ads.

### Which is updated more often, CSI CX26 or ProDataTech?

CSI CX26 ships an update every 4 months, and ProDataTech every 2 months. Most recently, CSI CX26 was updated on September 9, 2026 and ProDataTech 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.*