TLV ToolBox

9.4

TLV CO., LTD.

4.00

1,183 reviews

100,000+
Downloads

Free

Turn your mobile device into a light & portable steam calculation tool.

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Keywords missing from this app

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About TLV ToolBox

TLV ToolBox is a tools app developed by TLV CO., LTD..

Download Statistics

TLV ToolBox has been downloaded 240 thousand times. In the last 30 days, the app was downloaded 1.2 thousand times.

User Ratings

TLV ToolBox is rated 4.00 out of 5 stars. The rating is based on 1.2 thousand ratings.

App Information

TLV ToolBox is FREE to download. The APK download size is 3.92 MB. The latest version available is 9.4. The last update was on June 18, 2025.

Technical Requirements

TLV ToolBox requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2013.

Description

Turn your mobile device into a light & portable steam calculation tool with TLV Toolbox.

More data about TLV ToolBox

Price	Free to download
Total downloads	240 thousand
Recent downloads	1.2 thousand
Rating	4.00 based on 1.2 thousand ratings
Ranking	Not ranked
Version	9.4
APK size	3.92 MB
Number of libraries	13
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

650

240

120

180

Downloads over time

TLV ToolBox has been downloaded 240 thousand times. Over the past 30 days, it averaged 40 downloads per day.

Changelog of TLV ToolBox

Jun 18, 2025UpdateVersion 9.4
Oct 16, 2024UpdateVersion 9.3
Oct 11, 2022UpdateVersion 9.2
Aug 16, 2021UpdateVersion 9.1
Dec 20, 2020UpdateVersion 9
May 25, 2019Installs100,000+ installs
Jan 22, 2019UpdateVersion 8
Mar 14, 2018UpdateVersion 7
Oct 10, 2017UpdateVersion 6
Jan 10, 2017UpdateVersion 5
Nov 29, 2016UpdateVersion 4
Oct 31, 2016Installs50,000+ installs
Jul 30, 2016UpdateVersion 3.2.0
Sep 9, 2015UpdateVersion 3.1.5
Jun 8, 2015UpdateVersion 3.1.4
Apr 17, 2014Installs10,000+ installs
Mar 28, 2014UpdateVersion 3.1.3
Dec 22, 2013Installs5,000+ installs
Nov 29, 2013UpdateVersion 3.1.2
Oct 15, 2013New AppVersion 3.1.0 in Tools for Free

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Developer information for TLV CO., LTD.

TLV CO., LTD.

tlvsystemdev@gmail.com

Website

N/A

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Comments on TLV ToolBox for Android

★★★★☆ Jitendra Singh · Jun 5, 2022

Very useful app and easy to use. One suggestion though, can you also add enthalpy calculator as a function of entropy and pressure or temperature. This will greatly enhance the utility of app as it is frequently required in calculations

★★★★★ Saurabh Bhardwaj · Sep 24, 2018

I would really appreciate if the calculator can be updated to include calculations for water and air piping design, valves and orifices as also mentioned on the main website. Although "What's New" does mention that the app includes aforementioned calculations, but it actually doesn't include them.

★★★★☆ Ganesh Naidu · Jun 24, 2017

Steam tables do not contain entropy values. So can you add specific entropy values with it?

★★★★★ Vishnu Sharma · Jan 17, 2025

This app helps you with all the calculation that is required for steam application. Superb pocket tool.

★☆☆☆☆ Quinn Calvert · Sep 10, 2024

The app is a far more stripped down version of the calculators on their website, and it seems the app is only configured for Steam calculations. Don't bother with this app unless you do a bunch of steam calcs somewhere without Internet access. If you want water or gas calcs, just use the website instead.

★☆☆☆☆ mavis · Mar 11, 2025

The app is good but for Android user we can't see the full interface, the interface does not fit the screen and even can't scroll up.

★☆☆☆☆ Ryan · May 2, 2025

Screen cuts off in middle. Missing options. Not working anymore.

Google Play Rankings for TLV ToolBox

This app is not ranked

Technologies used by TLV ToolBox

TLV ToolBox is requesting 0 permissions and is using 14 libraries.

Permissions

No permissions found

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support Library collections

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

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