IDFAfinder vs Unagent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IDFAfinder
This utility app collects and displays device information like model, IP addresses, and user agent for testing and debugging purposes. It allows users to easily email this collected data in a text format.
- Collects device model
- Retrieves IDFA and IDFV
- Displays local and public IP addresses
- Shows User Agent string
- Exports data via email
- Aids in testing and debugging
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This app will collect following information from your device. You can refer and use those collected values for your testing / debugging. Also you can easily Email those info in text format. - Device Model - IDFA - IDFV - Local IP address - Public IP address - User Agent Note : This application is provided as a support tool for testing and debugging of developers and testers. In accordance with the laws and regulations of the country where this application is used, users are responsible for managing and operating the acquired device information. When using the information obtained by this application, if the individual and the organization to which the user belongs suffer the unexpected damage, the application provider has no responsibility.
Unagent
Modify your browser's user agent to test website behavior across different browsers and versions. This tool allows you to select presets, create your own, or set site-specific agents to understand how sites adapt to various browser identifications.
- Switch user agents
- Preset user agents
- Custom user agents
- Site-specific user agents
- Add custom presets
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See how your site behaves in various browsers by tweaking the user agent. The user agent tells a website which browser and device you're using, and sites use it to decide what to show you. Make Safari present like Chrome, Firefox, Edge, a game console, or a search engine crawler, so you can see how a site behaves in other browsers. Presets - Built-in presets for browsers, apps, search engines, AI crawlers, game consoles, and other devices, including older browsers like Internet Explorer - Create your own presets - Fill in the device's current OS version in your own presets automatically - Update the built-in presets to the latest browser versions, and see where each user agent comes from Site Settings - Set a global user agent for all websites, or a different one for each site - Per-site settings take priority over the global setting - Choose a desktop, tablet, or mobile viewport to change how large a site is shown - Change the user agent for the current site or for all sites from the Unagent extension in Safari Websites may still be able to tell that you're using Safari, for example through browser fingerprinting. Unagent does not change the browser engine Safari uses.
Screenshots
Verdict
The clearest difference is review sentiment: IDFAfinder at 100% against Unagent's 56%. IDFAfinder also leads on iOS requirement (11.4 vs 18.0). Unagent's advantage is rating (4.4 vs 3.0) and ratings volume (59 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Unagent holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Unagent has 59 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of IDFAfinder's written reviews are positive against 56% of Unagent's, so the app with the better star average is not the one people write more warmly about.
IDFAfinder ships an update every 6 weeks, Unagent every 5 weeks. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.
| Parameter | IDFAfinder | Unagent |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.4 (59 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 55.6% of reviews |
| Number of ratings | 2 | 59 — better |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 7 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Jo Okawara | Justin Xin |
Customer experience
IDFAfinder
Unagent
In-app purchases
IDFAfinder
No in-app purchases
Unagent
No in-app purchases









