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Android Apps > Tools > Backflow Pro
Backflow Pro icon

Backflow Pro

1.6
Time Lock Documentation LLC
0.00
0 reviews
100+
Downloads
Free

Powerful app with embedded change order, estimate and invoicing by TimeLockDocs

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Screenshots by Time Lock Documentation LLC, from the Google Play listing
View on Google Play

About Backflow Pro

Backflow Pro is a tools app developed by Time Lock Documentation LLC.

Download Statistics

Backflow Pro has been downloaded 210 times. In the last 30 days, the app was downloaded 21 times.

User Ratings

The app has no ratings yet.

App Information

Backflow Pro is freely available from Google Play. The APK size is 23.55 MB. The latest APK version available is 1.6. The last update was on December 17, 2025.

Technical Requirements

The app has a content rating of Medium Maturity. The APK has been available on Google Play since December 2025.

Description by Time Lock Documentation LLC (from Google Play)
A powerful, user-friendly app by Time Lock Documentation with embedded backflow testing checklists and compliance letters. This program creates a visual digital backflow documentation record which is attached to common paperwork creating digital visual proof of backflow prevention certification and compliance with governing law. The Backflow PRO provides a mobile and web synced backflow documentation process for all buildings and facilities. The Backflow program has been designed for the building, facility, and maintenance industries, for professional contractors, inspectors, plumbers, states, provinces, cities, counties, water companies, property managers and service technicians.

The Backflow PRO documents backflow testing procedures providing testing “passed” and testing “failed” on the building backflow prevention device including a compliance letter, invoice, estimate, change order for any repairs required in the field. This creates a highly effective program for certifying and tracking repaired “backflow assembly devices” on a regular schedule. Backflow prevention device certifications, repairs, work estimates, and invoices are easily scheduled, visually captured, and logged with ease.

The Backflow PRO leverages smartphone technology with our patented, time-lock documentation process that includes embedded photos watermarked with time, date, ambient temperature, and GPS location in addition to sorting, storing, and emailing documents and enabling signature capture (E-Sign). The program provides remote E-sign-off from multiple locations and cloud syncing on multiple devices (web-iOS-android).

Features

• Creates secure, digital backflow prevention program in minutes (Say goodbye to lost or damaged paperwork).
• Reduces labor hours for projects by providing a digital web log and field application.
• Backflow inspections, compliance letters, and repairs are easily scheduled, created, digitally captured, and logged with ease.
• Embeds photos-stamped with time, date, ambient temp, GPS location.
• E-signoff for multiple signatures of inspectors, project managers, etc.
• Emails professionally documented, certified PDFs.
• Time-locked, encrypted data fields-prevent errors and data tampering.
• Organizes and stores files by date, project, system, and client.
• Improves accountability-gives clients, water companies, and building owners detailed proof of work.
• Designed for field use with no internet or server connections needed.
• Cloud storage and synchronizing on multiple devices (web-iOS- android).
• Creates full scheduling calendar with push notifications to field applications.
• Certifications can be saved to the PlanGrid documents folder when the application is synchronized.
• TLD PRO version, multi-user web dashboard and integrated apps allow teams to sync projects and documents on multiple devices from the field to the office. No ads.

Recent changes:
Minor improvements
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Changelog of Backflow Pro

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Developer information for Time Lock Documentation LLC

Time Lock Documentation LLC

timelockdocs@gmail.com

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Google Play Rankings for Backflow Pro

This app is not ranked

Technologies used by Backflow Pro

20 permissions
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Frequently asked questions about Backflow Pro

Is Backflow Pro free?

Yes. Backflow Pro is free on Google Play.

Is Backflow Pro still available?

Yes. Backflow Pro is on Google Play, and the last update we saw was on December 17, 2025.

Does Backflow Pro contain ads?

No. Google Play does not list Backflow Pro as containing ads.

How large is Backflow Pro?

Backflow Pro is 23.55 MB.

Is Backflow Pro suitable for children?

Google Play gives Backflow Pro a medium maturity rating, so it is not meant for young children.

How many times has Backflow Pro been installed?

Google Play lists 100+ installs for Backflow Pro.

Who made Backflow Pro?

Backflow Pro was developed by Time Lock Documentation LLC. It is listed in the tools category on Google Play.

What are the best alternatives to Backflow Pro?

People looking at Backflow Pro also look at these tools apps: CheckProof, Filio, FlexManager, SafetyClerk, Chime Construction Software.

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