# IDFA & Device Info vs Device ID Check Tool

The clearest difference is update cadence: IDFA & Device Info at daily against Device ID Check Tool's weekly. IDFA & Device Info also leads on iOS requirement (12.0 vs 18.2). 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.

IDFA & Device Info ships an update daily, Device ID Check Tool weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IDFA & Device Info | Device ID Check Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/idfa-and-device-info/id6686408040/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Weekly |
| Monetization | Ad-supported | — |
| Size | 29 MB | 4 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [MD. NASAR UDDIN REDOY](https://appshunter.io/developer/1653522796) | [Mizuki Hoshida](https://appshunter.io/developer/1797942917) |

## What reviewers say

### IDFA & Device Info

[App page](https://appshunter.io/ios/app/idfa-and-device-info/id6686408040)

Easily access your iOS device's unique Identifier For Advertisers (IDFA) and other key device details like model and system version. Quickly copy this information to your clipboard with a user-friendly interface.

**Highlights:** Retrieve device IDFA, View device model, Access system version, Copy info to clipboard, User-friendly interface

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is IDFA & Device Info free?

IDFA & Device Info is free to download, with no in-app purchases.

### Is Device ID Check Tool free?

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

### Do IDFA & Device Info or Device ID Check Tool have ads?

Both IDFA & Device Info and Device ID Check Tool show ads.

### Which is updated more often, IDFA & Device Info or Device ID Check Tool?

IDFA & Device Info ships an update daily, and Device ID Check Tool weekly. Most recently, IDFA & Device Info was updated on October 30, 2026 and Device ID Check Tool on October 28, 2026.

---

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