Best Idfa Apps

142+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated May 2026

The best idfa apps on iPhone average 4.1★ across 142+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Idfa

Get My IDFA#1

Get My IDFA by Hirokazu Uno

Show IDFA, copy to clipboard
Editor's Choice
🛠️ Developer Tools
5.0(1 ratings)
FreeAds
#57in Developer Tools
Get My IDFA screenshot 1

This utility displays your device's Identifier for Advertisers (IDFA) and allows you to easily copy it. It's a straightforward tool for developers and marketers needing this specific identifier.

My Device ID by AppsFlyer#2

My Device ID by AppsFlyer by APPSFLYER LTD

Whitelist Test Device
Strong Contender
🔧 Utilities
3.8(41 ratings)
Free
My Device ID by AppsFlyer screenshot 1

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.

IDFA & Device Info Viewer#3

IDFA & Device Info Viewer by Rodrigo Belloso

Get IDFA, Specs & System Info
Worth Considering
🔧 Utilities
4.3(25 ratings)
FreeAds
IDFA & Device Info Viewer screenshot 1
IDFA & Device Info Viewer screenshot 2
IDFA & Device Info Viewer screenshot 3
IDFA & Device Info Viewer screenshot 4
IDFA & Device Info Viewer screenshot 5

Access your device's advertising ID (IDFA) and detailed technical specifications. View, copy, and share system information like model, OS, and storage. Designed for developers and curious users, it offers advanced insights through rewarded videos.

More Idfa apps to explore

4
IDFA - Find My IDFA
IDFA - Find My IDFA
IDFA - Find My IDFA
Find my IDFA and IDFV
Free

Easily discover your device's Identifier for Advertisers (IDFA) and Identifier for Vendor (IDFV). This straightforward utility provides quick access to these unique device identifiers.

Find IDFAFind IDFVSimple interface
🔍 Reference
(9)
free
5
IDFA Viewer
IDFA Viewer
IDFA Viewer
Find your IDFA easily
Free
🛠️ Developer Tools
(0)
6
My Device — Pro Diagnose
My Device — Pro Diagnose
My Device — Pro Diagnose
IDFA, Netzwerk & Hardware Info
Free

Access real-time device identifiers and system diagnostics. View critical technical data like IDFA, network status, and hardware specifications in a unified interface. Designed for developers and power users, it offers one-tap copying and supports light/dark modes.

View and copy IDFA, IDFV, ATT statusCheck network connection type and IPMonitor battery status and storage
🔍 Reference
(3)
ad-supported
7
Get My IDFA App
Get My IDFA App
Get My IDFA App
by Keisuke Narita
Free
🛠️ Developer Tools
(0)
8
IDFA小助手
IDFA小助手
IDFA小助手
by 凯 雷
Free

This utility app allows users to quickly view their device's IDFA. It also supports copying and sharing this identifier.

View device IDFACopy IDFAShare IDFA
🔧 Utilities
(0)
free
9
Branch Metrics DeviceID Finder
Branch Metrics DeviceID Finder
Branch Metrics DeviceID Finder
Find your device identifiers
Free

Easily view and share essential device identifiers like Advertising Identifier (IDFA), Advertising Vendor (IDFV), and Public IP Address. This utility is designed to aid developers in debugging campaigns and links, particularly when working with Branch Metrics.

View Advertising Identifier (IDFA)View Advertising Vendor (IDFV)View Public IP Address
🔧 Utilities
(10)
free
10
IDFA: Find Device IDFA & Share
IDFA: Find Device IDFA & Share
IDFA: Find Device IDFA & Share
Ad Tracking ID & ATT
Free
🛠️ Developer Tools
(0)
11
FindMyIDFA
FindMyIDFA
FindMyIDFA
by Fischer Technology Solutions, LLC
Free

This app helps iOS developers quickly find and share essential device information. It's designed to streamline the process of gathering data needed for app development and testing.

Find device informationShare device informationiOS app development tool
🛠️ Developer Tools
(3)
ad-supported
12
Device IDFA
Device IDFA
Device IDFA
by 宇 刘
Free

This utility app provides quick access to your device's IDFA and IDFV identifiers. It's a simple tool for developers or users who need to retrieve these specific device tracking information points.

View Device IDFAView Device IDFVLightweight utility
🔧 Utilities
(5)
ad-supported
13
IDFA & Device Info
IDFA & Device Info
IDFA & Device Info
Find & Copy Your IDFA Now!
Free
🛠️ Developer Tools
(0)
14
SoLo Funds: Lend & Borrow
SoLo Funds: Lend & Borrow
SoLo Funds: Lend & Borrow
Loans On Your Terms
Free

Access funds up to $625 without credit checks or earn money by lending to others. This community finance platform offers a banking solution and AI-powered financial advice. It ensures no hidden fees and provides a safety net for its members.

Access up to $625 without credit checksEarn money by funding others' requestsAI-powered financial co-pilot (SoLo IQ)
💰 Finance
(38K)
free with in-app purchases
15
IDFA
IDFA
IDFA
Identifier for Advertisers
Free
🛠️ Developer Tools
(0)
16
IDFA Info
IDFA Info
IDFA Info
录屏
Free

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.

Displays IDFAShows IP addressReveals MAC address
🔧 Utilities
(2)
ad-supported
17
Developer Toolbox: IDFA & ATT
Developer Toolbox: IDFA & ATT
Developer Toolbox: IDFA & ATT
iOS Device Info, IDFA, Sensors
Free

Access detailed information about your iOS device, including IDFA and IP address. Test device sensors and gather technical data.

Access IDFAView IP addressTest device sensors
🛠️ Developer Tools
(1)
free with in-app purchases
18
IDFA Viewer-Device Info Viewer
IDFA Viewer-Device Info Viewer
IDFA Viewer-Device Info Viewer
Find my IDFA and device info
Free
🛠️ Developer Tools
(0)
19
IDFA ATT
IDFA ATT
IDFA ATT
Advertising Identifier & AdMob
Free

Easily access your iOS device's IDFA and IP addresses. Stay informed about App Tracking Transparency (ATT) and generate custom QR codes for your device IDFA. Quickly check your ATT consent status and navigate to tracking settings.

Access iOS Device IDFA and IP addressesView public and private IP addressesUnderstand App Tracking Transparency (ATT)
🛠️ Developer Tools
(1)
ad-supported
20
adjust Insights
adjust Insights
adjust Insights
by adeven GmbH
Free

This application provides users with detailed information about their mobile devices. It helps uncover various technical specifications and insights related to device hardware and software.

Device informationTechnical specificationsHardware details
📊 Productivity
(15)
ad-supported

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