# Device ID Check Tool vs CSV Guru

The clearest difference is ads: CSV Guru at none against Device ID Check Tool's shown. CSV Guru also leads on iOS requirement (15.1 vs 18.2). On price, 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.

## The numbers

| Metric | Device ID Check Tool | CSV Guru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/csv-guru/id6756299039/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | — | Free |
| Size | 4 MB | 31 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mizuki Hoshida](https://appshunter.io/developer/1797942917) | [Rohane Hamilton](https://appshunter.io/developer/1794668283) |

## What reviewers say

### Device ID Check Tool

[App page](https://appshunter.io/ios/app/device-id-check-tool/id6742742567)

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

**In-app purchases:** none


### CSV Guru

[App page](https://appshunter.io/ios/app/csv-guru/id6756299039)

Edit and manage CSV files on your mobile device with a powerful yet intuitive interface. Import, create, and export spreadsheets with ease, featuring robust editing tools, search and replace functionality, and customizable templates.

**Highlights:** Import CSV from device, iCloud, or URL, Create new spreadsheets from scratch or templates, Powerful cell editing, sorting, and column management, Find and replace across all cells, Export to CSV and PDF, Share files via AirDrop, email, and Messages, Save and reuse custom templates

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

**In-app purchases:** none


## Frequently asked questions

### Is Device ID Check Tool free?

Device ID Check Tool is free to download, with no in-app purchases.

### Is CSV Guru free?

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

### Do Device ID Check Tool or CSV Guru have ads?

Device ID Check Tool shows ads; CSV Guru does not.

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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.*