Check speaker, microphone, display, touch, haptics and motion directly on your iPhone. No account, no proprietary cloud and no automatic diagnosis.
You do not need to know the technical category. Each entry leads to a matching guide or feature overview—no test starts in the browser.
DeviceAid groups current tools by task. You start each check, observe or listen to the result, and assess it yourself.
Quick Rescue, Water Eject, and Wet Phone Guide
Short guided flows, local sound patterns, and practical steps after water contact.
No repair guarantee or automatic diagnosis. Results may vary.
Speaker Test and Microphone Test
Short tones or a local recording for your own listening assessment.
You assess the result. DeviceAid does not perform an acoustic diagnosis.
Dead Pixel Test, Display Artifact Test, and Screen Light
Solid colours, patterns, and a local light surface for manual visual checks.
No automatic pixel detection and no claim about invisible internal damage.
Touch Grid Test, Multitouch Test, and Haptic Test
Check touched areas, simultaneous touches, and short haptic patterns yourself.
No automatic hardware or Taptic Engine diagnosis.
Tilt, rotation, and level
Local Core Motion queries start only after your action and provide neutral feedback.
Raw sensor data is not stored; the app does not declare a sensor defective.
Used Phone Check
A guided checklist combining the available speaker, microphone, display, touch, and haptic tests.
No purchase certificate, automatic condition score, or substitute for professional inspection.
The screenshots show current English app screens. DeviceAid supports both German and English.
Large, unmodified screenshots show current sound, water, and haptic flows—with no test ads, debug overlays, or purchase data.
Short speaker samples and a local microphone recording remain separate manual checks.
Three local sound cycles, visible safety guidance, and a stop control that remains within reach.
You start short patterns or sequences and assess the physical feedback yourself.
DeviceAid clearly separates local app functions from services used for advertising, purchases, website hosting, or support.
Free may show ads depending on region, consent, and privacy status. Google may process advertising, device, usage, diagnostics, and consent data.
Apple processes payment, purchase history, and Apple Account association. DeviceAid receives a verified entitlement, not bank details.
This static website is hosted by Vercel. Technically necessary server and security logs may be created when it is requested.
When you send a message, your address, content, and voluntary details are processed by the email provider used for support.
Planned: €3.99 per year in the German storefront. Apple displays the final price before purchase.
Learn about DeviceAid ProThe guided flow connects current tools into a manual checklist. It creates no automatic score and no purchase certificate.
No guarantee and no substitute for professional inspection. You assess the device yourself.
No. You start local tools, observe the result, and assess it yourself. DeviceAid is not a certified diagnosis and provides no repair guarantee.
Current tools cover sound, water, display, touch, haptics, level and motion, plus guided checks.
Core checks run locally and DeviceAid has no proprietary cloud for test results. Google may process ad and consent data in Free, Apple processes purchases, Vercel may create hosting logs, and support email uses an email provider.
No. Every current tool and guided check is available in Free. Pro removes advertising and supports continued development.
No. Local sound patterns may help move water from the speaker area, but results vary and removal is not guaranteed.
There is no confirmed public App Store URL yet. The website therefore provides no placeholder link or premature purchase prompt.
Four practical guides explain immediate steps, useful checks, and when professional service is the better option.
The website, support, and privacy pages are already prepared. The App Store link will be added after release.
