---
title: "JCID DOCTOR - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "JCID Doctor is a professional hardware diagnostic tool for phones and iPads. It helps you check whether your device’s hardware functions work correctly. Main features: Audio – Speaker, earpiece, micro"
---

# JCID DOCTOR — United States
> 精诚验机助手

![JCID DOCTOR App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f4/76/3d/f4763d42-fab0-a865-73b2-789ac885aea5/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Shenzhen Jingcheng Innovation TechnologyLtd](https://apptail.io/developer/shenzhen-jingcheng-innovation-technologyltd-Nxpxfb)
**Category:** Utilities
**Rating:** 5.0/5 (8 ratings)
**Price:** Free
**Bundle ID:** com.jcid.JcPhoneDoctorApp
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.9 (released 2026-09-29)
**Original Release:** 2025-11-11
**Languages:** English, Portuguese, Chinese, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6754861928)
**AppTail Page:** [https://apptail.io/app/jcid-doctor-JAAx/united-states](https://apptail.io/app/jcid-doctor-JAAx/united-states)

## JCID DOCTOR Description
JCID Doctor is a professional hardware diagnostic tool for phones and iPads. It helps you check whether your device’s hardware functions work correctly.
Main features:
Audio – Speaker, earpiece, microphones
Camera – Front, rear, telephoto, ultra‑wide
Sensors – Compass, gyroscope, barometer, etc.
Screen – Touch, display, multi‑touch
Buttons – Volume, sleep/wake, Home (where applicable), etc.
Connectivity – Wi‑Fi, Bluetooth, GPS, NFC, etc.
System info – Battery, CPU, storage, memory

## JCID DOCTOR Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/2c/da/f02cda07-ac19-e71a-2a13-d0c1a3193753/2026_02_05_19_09_49_IMG_0014.PNG/1290x2796.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/54/05/7c/54057c69-8e4a-467c-e81e-4844ec1e9101/2026_02_05_19_03_53_IMG_0004.PNG/1290x2796.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5c/b1/11/5cb1113d-d64b-0d2b-089b-9b9d2039897e/2026_02_05_19_05_05_IMG_0007.PNG/1290x2796.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d2/1a/1c/d21a1c9d-d880-9d51-1e07-0342290da29d/2026_02_05_19_06_02_IMG_0011.PNG/1290x2796.png)

## JCID DOCTOR Rating Breakdown in United States
- 5 stars: 8 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## JCID DOCTOR Available In
- [United States](https://apptail.io/app/jcid-doctor-JAAx/united-states)
- [China](https://apptail.io/app/jcid-doctor-JAAx/china)
- [United Kingdom](https://apptail.io/app/jcid-doctor-JAAx/united-kingdom)
- [Russia](https://apptail.io/app/jcid-doctor-JAAx/russia)
- [India](https://apptail.io/app/jcid-doctor-JAAx/india)
- [Nigeria](https://apptail.io/app/jcid-doctor-JAAx/nigeria)
- [Mexico](https://apptail.io/app/jcid-doctor-JAAx/mexico)
- [Thailand](https://apptail.io/app/jcid-doctor-JAAx/thailand)
- [Belarus](https://apptail.io/app/jcid-doctor-JAAx/belarus)
- [Australia](https://apptail.io/app/jcid-doctor-JAAx/australia)
- [Vietnam](https://apptail.io/app/jcid-doctor-JAAx/vietnam)
- [Uganda](https://apptail.io/app/jcid-doctor-JAAx/uganda)
- [Indonesia](https://apptail.io/app/jcid-doctor-JAAx/indonesia)
- [Israel](https://apptail.io/app/jcid-doctor-JAAx/israel)
- [Jordan](https://apptail.io/app/jcid-doctor-JAAx/jordan)
- [Japan](https://apptail.io/app/jcid-doctor-JAAx/japan)
- [Kenya](https://apptail.io/app/jcid-doctor-JAAx/kenya)
- [South Korea](https://apptail.io/app/jcid-doctor-JAAx/south-korea)
- [Kazakhstan](https://apptail.io/app/jcid-doctor-JAAx/kazakhstan)
- [Lebanon](https://apptail.io/app/jcid-doctor-JAAx/lebanon)
- [Sri Lanka](https://apptail.io/app/jcid-doctor-JAAx/sri-lanka)
- [North Macedonia](https://apptail.io/app/jcid-doctor-JAAx/north-macedonia)
- [Mali](https://apptail.io/app/jcid-doctor-JAAx/mali)
- [Malaysia](https://apptail.io/app/jcid-doctor-JAAx/malaysia)
- [Norway](https://apptail.io/app/jcid-doctor-JAAx/norway)
- [Nepal](https://apptail.io/app/jcid-doctor-JAAx/nepal)
- [New Zealand](https://apptail.io/app/jcid-doctor-JAAx/new-zealand)
- [Oman](https://apptail.io/app/jcid-doctor-JAAx/oman)
- [Panama](https://apptail.io/app/jcid-doctor-JAAx/panama)
- [Peru](https://apptail.io/app/jcid-doctor-JAAx/peru)
- [Pakistan](https://apptail.io/app/jcid-doctor-JAAx/pakistan)
- [Paraguay](https://apptail.io/app/jcid-doctor-JAAx/paraguay)
- [Qatar](https://apptail.io/app/jcid-doctor-JAAx/qatar)
- [Singapore](https://apptail.io/app/jcid-doctor-JAAx/singapore)
- [Slovenia](https://apptail.io/app/jcid-doctor-JAAx/slovenia)
- [Suriname](https://apptail.io/app/jcid-doctor-JAAx/suriname)
- [Tunisia](https://apptail.io/app/jcid-doctor-JAAx/tunisia)
- [Uruguay](https://apptail.io/app/jcid-doctor-JAAx/uruguay)
- [Uzbekistan](https://apptail.io/app/jcid-doctor-JAAx/uzbekistan)
- [United Arab Emirates](https://apptail.io/app/jcid-doctor-JAAx/united-arab-emirates)
- [South Africa](https://apptail.io/app/jcid-doctor-JAAx/south-africa)
- [Angola](https://apptail.io/app/jcid-doctor-JAAx/angola)
- [Barbados](https://apptail.io/app/jcid-doctor-JAAx/barbados)
- [Bahrain](https://apptail.io/app/jcid-doctor-JAAx/bahrain)
- [Bermuda](https://apptail.io/app/jcid-doctor-JAAx/bermuda)
- [Canada](https://apptail.io/app/jcid-doctor-JAAx/canada)
- [Colombia](https://apptail.io/app/jcid-doctor-JAAx/colombia)
- [Cyprus](https://apptail.io/app/jcid-doctor-JAAx/cyprus)
- [Dominican Republic](https://apptail.io/app/jcid-doctor-JAAx/dominican-republic)
- [Ecuador](https://apptail.io/app/jcid-doctor-JAAx/ecuador)
- [Egypt](https://apptail.io/app/jcid-doctor-JAAx/egypt)
- [Ghana](https://apptail.io/app/jcid-doctor-JAAx/ghana)

---

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