Dev tools · alternatives · 2026
24 alternatives to AppFixing Device Doctor
Quickly test a phone before buying it
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Test your phone's screen, speakers, mic & camera in browser
Jul 2026 · mozpk.com · its alternatives →
- 2
Mobile FIRST▲207Smartphone and tablet simulator in the browser
2023 · webmobilefirst.com · its alternatives →
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Inspect▲206Inspect and debug your web apps on iOS & Android devices
2020 · inspect.dev · its alternatives →
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TestLabs▲226Automated Real Device App Testing for Developers.
2024 · testlabs.ai · its alternatives →
- 7
Test your apps online on 3000+ real Android and iOS devices
2023 · testmuai.com · its alternatives →
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YO Sperm Test▲158Test your sperm, using your smartphone as a microscope
2017 · yospermtest.com · its alternatives →
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A 100% free tool for creating app store screenshots
2022 · progressier.com · its alternatives →
- 13
Apptimize▲74The easiest way to make impactful mobile A/B tests
2014 · airship.com · its alternatives →
- 14
Privacy-first device tests, right in your browser
Aug 2026 · device-test.com · its alternatives →
- 15
Measure and compare your network speeds
2024 · play.google.com · its alternatives →
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Agent-first mobile web debugging for iOS and Android. Give Claude, Codex, Cursor, and other coding agents real-device DOM, console, network, and screenshots.
2020 · inspect.dev · its alternatives →
- 18
DIY UX Test▲68Instant-fast UX test for product managers, founders & CEOs
2022 · fulcrum.rocks · its alternatives →
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Free Mobile Application Security Testing for Android and iOS
2018 · htbridge.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →