Smart Tools mini

Smart Tools co.

About this app

Smart Tools® mini is a new packaged app optimized for devices without a compass sensor (magnetometer).
A half of new Android devices have no compass sensor (Moto G4, Galaxy J, Galaxy TabA ...). Surely this app will work well on all of Android devices.

* The differences between "Smart Tools" and "Smart Tools mini"
(1) This app does not include compass and metal detector.
(2) This app includes currency feature with internet connection.
(3) "Sound Meter Pro" is replaced by "Smart Meter Pro". Luxmeter is added.
(4) "Smart Measure Pro" is replaced by "Smart Distance Pro".


* It includes 6 sets for a total of 16 tools.

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

Set 2. Smart Meter Pro : sound meter, vibrometer, luxmeter

Set 3. Smart Light Pro : flashlight, magnifier, mirror

Set 4. Unit Converter Pro : unit, currency

Set 5. Smart Distance Pro : distance, speed

Set 6. 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.

Ratings and reviews

I purchased the original Smart Tools and Smart Tools 2. There's probably one in between. I'm buying this just to support the developer. I don't need it but I love these apps. It's that awesome.

I installed this because the description of the full Smart Tools said that was incompatible with my Galaxy J series phone, but that doesn't seem to be so. Meanwhile, I find that, besides leaving out the supposedly nonfunctional compass, this version has a different Distance tool that requires knowing the height or width of a target to get its distance; I THINK I prefer the other.

I have used it for driveshaft angles, vibration analysis, micro picture taking and it's awesome for that. I've need just about every tool in it at one time or another and I love it. Has saved me a lot of time.

What's new

- v1.2.6 : Luxmeter update
- v1.2.5 : Support for Android 14