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Split APKs Installation Guide
Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
What's New
Improve app startup time.
Minor bug fixes.
About this app
Tired of guessing your ring size? RingFit is the definitive Ring Sizer App designed to bring confidence, accuracy, and precision to your jewelry shopping. Whether you're buying a ring online, planning a surprise gift, or tracking metal value, RingFit turns your phone into an essential jewelry toolkit. Say goodbye to costly returns and inaccurate measurements!
Accurate Ring Sizer and Finger Measurement Tool
Don't know how to measure ring size at home? We make it easy and accurate! RingFit offers two powerful functions to ensure you find the perfect fit every time:
- Ring Sizer: Easily find the exact internal diameter and circumference of a ring you already own. Simply place your ring on the phone's screen and use our guide. Instantly convert the ring size into all common international units.
- Finger Sizer: No ring on hand? No problem! Use our unique Finger Sizer tool to find your size directly on the screen. Get precision down to the millimeter for a flawless fit.
- Global Compatibility: Access a comprehensive ring size chart and effortlessly switch between US, UK, EU, JP, and other global unit systems.
Live Gold Rate & Jewelry Calculator
RingFit is more than just a ring size finder—it’s your essential financial companion for precious metals. This utility is perfect for investors and collectors:
- Metal Rate: Instantly check the Gold Rate and Silver Rate around the world. Our tracker keeps you updated on the current gold price and daily silver rate so you can make smarter decisions.
- Jewelry Calculator: Use our built-in jewelry calculator to quickly determine the weight or purity of your items. Essential for estimating the value of an item or calculating scrap weight.
Saved Sizes & The Essential Jewelry Care Guide
Stop re-measuring your fingers! RingFit enhances your long-term jewelry experience:
- Saved Sizes: Securely save your own finger size measurements within the app. Create profiles for loved ones to simplify surprise gifting.
- Jewelry Care: Access our curated guide on jewelry care and maintenance. Learn professional tips on how to clean silver and gold pieces and what common mistakes to avoid when storing your precious items.
Download RingFit & Know your Ring Size today!
User Reviews
This app is amazing and really helpful. It makes working out your ring size super easy and quick, all from your smartphone. It's been a lifesaver for me, especially when I can't find my metal measurement tool. I was surprised to see some negative reviews because it's a free app that gives accurate measurements and doesn't take up much storage space. It's definitely worthy of a five-star rating!
HORRIBLE! You cannot even make it through the video tutorial of how to use the app because an add pops up then you have to start the tutorial over but another add pops up again. Unusable if you can't even watch the tutorial video. Have you all even tried to use your own app?
I laid the ring on the grid and started tapping room sizes to increase the circle size to match the inside of the ring I was sizing. After increasing the size 4 or 5 times an ad popped up, which I couldn't figure out how to close. So, I closed the app, reopened it, tapped a ring size, got an ad. After close, open, tap, ad a few times, I reinstalled the app and again, after 4 or 5 taps, an ad popped up. Then, close, open, tap, ad, close, open, tap, ad, close, open, tap, ad. You get the point.
Great app to quickly measure ring size. I didn't have the issue some did with ads popping up during the sizing process. Tested on several rings I knew the size of and one I didn't. Very accurate.
How to Download RingFit - Know Your Ring Size APK
- Enter the package name
avinya.tech.ringfiton the APK Downloader. - Select your device architecture (ARM64 recommended for modern devices).
- Click Download to get the merged APK file.
- Transfer and install the APK on your Android device.
- Keep Updated: Visit APKDER.COM regularly to search for and download the latest secure versions of your favorite apps.
Security & Signature Verification
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.
