3 Grams LiteWeight

Contains adsIn-app purchases
926 reviews
Content rating
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About this app

3 Grams LiteWeight is a digital scales simulator that allows you to use the tilt sensors of your mobile phone to estimate the weight of small objects such as jewelry and coins. In some countries it is also known as "timbangan digital gram".

When calibrated, the weight measurements can be comparable to a real digital scale such as a food scale or balance. However we can not guarantee this as it is dependent on your device, whether your sensors are calibrated correctly and how you balance your mobile.

Please use the app as shown in the app demonstration video or usage banner shown in the app! Simply placing an object on the phone screen will NOT get any readings.

The weight needs to create a difference in tilt on the device to work..... So simply place your phone on a tiltable surface or curved surface to allow the device to tilt when the weight is placed on or near it. The app will then take several readings using sensors and give an estimate to allow you to weigh in grams and more...

Choose weight units from MG, Grams, Lb and Pounds.
Calibrate as many times as you want.
On screen and voice instructions to guide you through the calibration process.
Simple user interface.
Can achieve good level of accuracy.
Fullscreen readings available with larger text.

Visual Scales:The visual scales is a new feature that allows you calculate a rough estimate of the weight of larger objects by using the devices camera.
You must watch the video to learn how to use this!
The principle behind this is calculating the weight based on displacement of something which can be observed on a photo.

Calibration Credits:
We just charge 1 credit per calibration.
- You can buy more from the shop section.
- You can get bulk discounts as you buy more.
- You can also gain free credits by watching rewarded video ads and via offers shown in the app.
- Also watch out for coupon codes sent via push notifications or on our social pages

Balance your phone on something like:
Make shift see-saw
Packet of crisp
Large soft bouncy pillow

Use a calibration weight close to the weight of the object you want to weigh.
Once you find something safe and manageable to balance the device on its best to use this all the time..
Place objects to weigh in the same place each time for more accuracy.
This digital scale emulator may not work with all devices, but it wont cost you anything to try it...
Updated on
Feb 9, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted
926 reviews
BulldogTony YT
August 4, 2022
After calibration (and yes you literally get an ad after calibration) I couldn't even get the weight of a tube of chapstick! Lol! It detected the movement of actually tilting the phone but couldn't detect movement on a flat surface! I don't think these types of apps are meant for phones! I'll stick to my physical gram scale! Thanks!
60 people found this review helpful
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Chelsea S
January 19, 2023
Not user friendly & very slow. The ads only show for a few seconds but with my cracked phone screen, closing out ads can get really annoying really fast.
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Fallen Bird
May 11, 2022
It works great 👍. As sensitive as your cellphone screen can be the calibration factor is really good to have displayed for the most accurate reading and the fact that you can use anything of a known weight as a calibration weight really makes it ideal for beginners. I highly recommend to new comers in the jewelry industry. Where points matter most😎.
127 people found this review helpful
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June 11, 2022
Thank you for your review! If you have any suggestions on how we could improve and enhance your user experience, please don't hesitate to share them with us.

What's new

Added rewarded video ads to get free credits
Upgraded to more responsive UI
Added In app purchases
Added push notifications
Added visual scales estimator