Pingcoin - Coin Ping Test has 76 thousand installs. Users are divided: 3.9 stars from 358 ratings. Show more ›
Pingcoin - Coin Ping Test is made and published by
Pingcoin.
AppBrain is an independent app data site and isn't affiliated with Pingcoin.
The app name, icon, screenshots and description belong to Pingcoin and are shown as
published on Google Play.
Pros & Cons
Fast, seconds-level verdicts with transparent frequency data
Clear, visual verification with measured frequencies and tolerance
Broad coin coverage (37+ coins) and regular updates
FFT-based testing aligned with professional coin-analysis methods
Not ranked in top app charts
Niche use-case focused on acoustic coin authentication
About Pingcoin - Coin Ping Test
Pingcoin - Coin Ping Test is a tools app developed by Pingcoin.
How many times has Pingcoin - Coin Ping Test been installed?
Pingcoin - Coin Ping Test has been installed 76 thousand times. In the last 30 days, the app was installed 1 thousand times.
What is the rating of Pingcoin - Coin Ping Test?
Pingcoin - Coin Ping Test is rated 3.93 out of 5 stars, based on 360 ratings.
Is Pingcoin - Coin Ping Test free?
Pingcoin - Coin Ping Test is free. The app size is 9.24 MB. The latest version available is 0.1.50. The last update was on July 22, 2026.
What are the requirements for Pingcoin - Coin Ping Test?
Pingcoin - Coin Ping Test requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since November 2018.
Description by Pingcoin(from Google Play)
Worried your gold or silver coin might be fake? Counterfeit coins fool even experienced dealers — but they can't fake the sound.
Get a detailed PDF report for Pingcoin - Coin Ping Test with download trends, rating history,
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It works it's basic, it won't ping random blank silver bouillon. But most minted gold and silver coins are on this app it's good.
★★★★★rodger woggermon· Jul 22, 2023
Very good app for checking coins help me find 2 bad morgan silver dollar
★★★★☆DanielB· Sep 8, 2025
I like it, but they haven't updated it with more coins since I installed it about 2 months ago. There's a lot of coins I have that aren't in this such as 25.00 half Gold Eagles for one not to mention the 1/10 Eagles. I have silver eagles and only 1 tested as fake. I have 2 counterfeit silver eagles that I bought purposely to test the Ping test apps and this app never gave them a total pass, but they did get 2 of the frequencies fairly often. Must have tested the fake coins at least 50 times LOL
★★★★★G T· Apr 17, 2025
Ping testing works great. Only complaint would be that I can't submit a coin because it can't detect that my phone has a camera. Android 14 and Ping coin 0.1.41.
★☆☆☆☆JJDubba· Oct 2, 2025
They now charge money for you to use the app. Trash. I'll use a different app that isn't greedy. Plus, they tell you to submit coins that are not on the list, and then they ignore your submissions.
★☆☆☆☆David Slater· Sep 5, 2024
Will rate it higher once the description matches the app, it says it does 1oz gold britannia coins but there not on the list, only the 1oz silver britannia.
★☆☆☆☆Tazzquilizer· Jun 21, 2026
Best example why you should turn off auto update. They made it paid after 10 pings per month. Not day, MONTH. Before it was just free for years. And the main feature stayed the same. Good thing I still have another phone with an older version, that i won't "update".
★☆☆☆☆Adam Snyder· Nov 15, 2025
Used to be free and accurate. Now, can't authenticate any legitimate coin, forcing you to pay to upgrade for accurate results. Used to rely on it, now just terrible AND they want you to pay for it Edit: nice canned response, developer. doesn't change the fact that the app won't accurately detect unless you pay (which is actually zero free pings), and it may be a small price to pay, but why should I pay it to you? Edit: except it isn't improving, and you're asking too much.
★☆☆☆☆JayDubYa· Feb 20, 2026
It wasn't clear that this app only gives 10 free pings. After that, you have to pay.
Google Play Rankings for Pingcoin - Coin Ping Test
This app is not ranked
Technologies used by Pingcoin - Coin Ping Test
10 permissions·36 libraries
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Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
