At a glance
- Latest version
- v1.6.29.70 (20100070)
- Updated
- Oct 8, 2026 (yesterday)
- APK size
- 55.4 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Tools (app)
- Listed since
- Oct 30, 2020 (at least)
- Permissions
- 28 (7 sensitive)
- Website
- ldartools.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Chateau Mobile is an app by LDARtools in the Tools category, listed since at least October 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 28 permissions, 7 of them sensitive, including precise location, location in the background and camera. It asks for the same permissions as version 1.6.27.66. The app can read the advertising ID that ad and analytics services use.
What's new in v1.6.29.70
DOR Details now shows the inspection that opened the leak, along with its PPM reading.
A DOR now shows its own Work Order, its own comments and a DOR Approved date.
Check-ins that could stall or fail repeatedly now complete.
Backups are cleared automatically after five days, so they no longer fill up device storage.
Bug fixes and performance improvements.
Description
From the listing uploaded by “appupdater”.
Take your Leak Detection and Repair (LDAR) program to the next level with Chateau Mobile, the official field companion for LDARtools' Chateau software.
Designed for environmental professionals and technicians, Chateau Mobile streamlines data collection and improves efficiency.
Key Features:
Seamless Integration: Wirelessly sync your inspection data, including readings, photos, and videos, directly to your secure Chateau LDAR database.
Work uninterrupted: Chateau Mobile saves your data offline and syncs when you’re back online.
Method 21 & OGI Support: Whether you're conducting traditional Method 21 inspections or using Optical Gas Imaging (OGI), Chateau Mobile has you covered. Our platform supports both, as well as hybrid programs.
Enhanced GPS & Routing: Effortlessly locate components and navigate your inspection routes with our advanced GPS features.
Automated Data Capture: Electronically capture all inspection data via Bluetooth, eliminating manual data entry and reducing errors.
Calibration Management: When paired with a SpanBox, Chateau Mobile manages the entire calibration process, ensuring your equipment is always in compliance.
Real-Time Data & Audits: Access your LDAR data from anywhere and benefit from over 120+ daily database audits that send email alerts for any anomalies.
Compliance at Your Fingertips: Chateau Mobile is designed to help you comply with all VOC and Hazardous Air Pollutant Fugitive Emissions Regulations.
About Chateau by LDARtools:
Chateau is the premier software solution for managing all aspects of your fugitive emissions program. From component inventories and leak tracking to regulatory reporting and advanced analytics, Chateau provides a comprehensive and user-friendly platform for LDAR professionals.
Download Chateau Mobile today and experience the future of LDAR data management.
(Note: This app requires an active Chateau LDAR software license from LDARtools.)
Disclaimer: Chateau Mobile is a private platform developed by LDARtools. This app is not affiliated with, endorsed by, or an official representative of the U.S. Environmental Protection Agency (EPA) or any other government agency.
Version history
6 versions are listed; the oldest rated Trusted is v1.6.25.61.
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Oct 8, 2026.
- Certificate issued to “LDARtools” This is the certificate of the Google Play version.
- Same certificate as the 3 other versions checked
Store checks and file details
- Developer signature verified Oct 8, 2026
- Validated against Google Play Oct 8, 2026
- Signed byO="LDARtools, S=Texas"
- Signing certificate (SHA-1)BE:E9:37:F3:90:CD:39:F9:FD:3E:0C:B9:BF:68:C9:B4:9C:63:CA:4C
- File MD5614e7310871b45e399c4a4d1a01b9e73
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (3 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (28)
Chateau Mobile requests 28 permissions, 7 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
- Camera Sensitive android.permission.CAMERA
- Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Foreground service connected device android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) com.ldartools.freedom.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Nfc android.permission.NFC
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Camera android.hardware.camera
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Wi-Fi android.hardware.wifi
Chateau Mobile APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Chateau Mobile APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 3 other versions checked. After downloading, check that the file's MD5 is 614e7310871b45e399c4a4d1a01b9e73.
