Smart Tools 2

Smart Tools co.

About this app

Smart Tools® 2 is the advanced Toolbox app.
"Smart Tools 2" includes all the features of the existing "Smart Tools", so we recommend that new users purchase this app.
"Smart Tools 2" = "Smart Tools" + more tools + more options

* The differences between "Smart Tools" and "Smart Tools 2"
(1) "Smart Tools 2" has internet permission.
(2) Map and Exchange rates (currency) are supported.
(3) "Sound Meter Pro" is replaced by "Smart Meter Pro". Luxmeter is added.
(4) More tools will be added only in "Smart Tools 2" (QRcode reader).


* It includes 7 sets for a total of 17 tools.

Set 1. Smart Ruler Pro: ruler, protractor, level, thread

Set 2. Smart Measure Pro: distance, height, width, area

Set 3. Smart Compass Pro: compass, metal detector, GPS

Set 4. Smart Meter Pro: sound meter, vibrometer, luxmeter

Set 5. Smart Light Pro: flashlight, magnifier, mirror

Set 6. Unit Converter Pro: unit, currency

Set 7. Smart QRcode: QRcode reader


For more information, watch YouTube video and visit the blog.

I hope my apps are useful to your SMART Life. Thank you.

* It is a one-time payment. The app price is charged only once.

** Off-line support: You can open this app without any connection. After installation, open the app 1-2 times with your device connect to Wi-Fi or 3G/4G.

** This app is not compatible with the devices without a compass sensor (e.g Moto G4, Galaxy J, Galaxy TabA ...).

Ratings and reviews

I installed the original Smart Tools over 10 years ago, used it infrequently but found it indispensable. I was thrilled to hear about V.2, and while the new tools work great, this update isn't the overhaul I expected. The UI feels clumsy, settings are scattered, and the aesthetic hasn’t changed much, so it doesn’t quite feel like a true 'V.2.' However, it's still indispensable, ad-free, and worth the purchase to support the developer on the Play Store.

I have to do a series of inspections at radio Tower sites and I needed certain tools to measure distance, to see if equipment was vibrating excessively, to make sure equipment was level, and to check the amount of light to make sure it was within specifications. I thought I'd have to go out and buy a bunch of tools but this does it all. And it does it well. As an additional bonus with a compass mode I can take a photograph with a compass overlaid, and measure azimuth for a donor antenna.

Great set of useful tools. I upgraded from the prior version. I don't use it much, but i wanted to support the developer. The compass is greatly improved. It would be nice to be able to convert GPS coords. It also would be nice to have a calculator that adds feet and inches directly and calcs the result in feet/inches. I have a calculator that already does that, but I'd love to see something like it in this app. Thanks for the very handy set of tools!

What's new

- v1.1.11 : Minor fix, remove media permission
- v1.1.10 : More models are calibrated