# My Device ID by AppsFlyer vs IDFA Info

My Device ID by AppsFlyer and IDFA Info both sit at 3.8 stars, but that hides the real split: 100% of IDFA Info's written reviews are positive against 63% of My Device ID by AppsFlyer's. IDFA Info also leads on iOS requirement (8.0 vs 15.0). My Device ID by AppsFlyer's advantage is ads (none vs shown) and update cadence (every 8 days vs every 7 months). On price, rating, 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 Info holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: My Device ID by AppsFlyer has 41 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of My Device ID by AppsFlyer's written reviews are positive against 100% of IDFA Info's.

My Device ID by AppsFlyer ships an update every 8 days, IDFA Info every 7 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | My Device ID by AppsFlyer | IDFA Info |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (41 ratings)](https://appshunter.io/ios/app/my-device-id-by-appsflyer/id1192323960/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/idfa-info/id1373256070/reviews)** |
| Number of ratings | **41** | 2 |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 7 months |
| Monetization | **Free** | Ad-supported |
| Size | 11 MB | 7 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppsFlyer](https://appshunter.io/developer/1192323959) | [国材 苏](https://appshunter.io/developer/1227214050) |

## What reviewers say

### My Device ID by AppsFlyer

[App page](https://appshunter.io/ios/app/my-device-id-by-appsflyer/id1192323960)

Easily view and share your device identifiers, including IDFA and IDFV. This tool allows you to quickly whitelist your device as a test device within your AppsFlyer account, crucial for SDK integration testing.

**Highlights:** View Device ID (IDFA, IDFV), Share Device ID, Whitelist test device for AppsFlyer, Directly add device to AppsFlyer account, Facilitates SDK integration testing

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

**In-app purchases:** none


### IDFA Info

[App page](https://appshunter.io/ios/app/idfa-info/id1373256070)

This utility app displays your device's Identifier for Advertisers (IDFA), IP address, and MAC address. It provides essential network and device identification information in a straightforward interface.

**Highlights:** Displays IDFA, Shows IP address, Reveals MAC address, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My Device ID by AppsFlyer free?

My Device ID by AppsFlyer is free to download, with no in-app purchases.

### Is IDFA Info free?

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

### Which has better reviews, My Device ID by AppsFlyer or IDFA Info?

IDFA Info is rated higher. My Device ID by AppsFlyer averages 3.8 out of 5 from 41 ratings, while IDFA Info averages 4.0 from 2 ratings.

### Do My Device ID by AppsFlyer or IDFA Info have ads?

IDFA Info shows ads; My Device ID by AppsFlyer does not.

### Which is updated more often, My Device ID by AppsFlyer or IDFA Info?

My Device ID by AppsFlyer ships an update every 8 days, and IDFA Info every 7 months. Most recently, My Device ID by AppsFlyer was updated on November 2, 2026 and IDFA Info on November 2, 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.*