--- title: "Precious Coin Tester - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Test precious metal contents in gold coins and silver coins: - Detected countless fakes and saved users thousands of dollars in 2024 - Over 600 free coins available now! - Access 2000+ coins with high" --- # Precious Coin Tester — United States > Test your gold or silver coin ![Precious Coin Tester App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c0/8e/fc/c08efc70-195c-e748-1ca1-c1043523339c/AppIcon-0-0-1x_U007epad-0-10-0-sRGB-85-220.png/434x0w.png) **Developer:** [AUGer kit](https://apptail.io/developer/auger-kit-TzFe) **Category:** Utilities **Rating:** 4.5/5 (493 ratings) **Price:** Free **Bundle ID:** com.cointester.cointester **Store:** Apple App Store **Country:** United States **Version:** 2.3.12 (released 2026-06-13) **Original Release:** 2019-08-08 **Languages:** English, French, Chinese, Spanish **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1474466880) **AppTail Page:** [https://apptail.io/app/precious-coin-tester-iBs/united-states](https://apptail.io/app/precious-coin-tester-iBs/united-states) ## Precious Coin Tester Description Test precious metal contents in gold coins and silver coins: - Detected countless fakes and saved users thousands of dollars in 2024 - Over 600 free coins available now! - Access 2000+ coins with high-precision results! - Full-text search through a massive up-to-date database of over 40,000 coins! - Customize your own coin parameters - tailor every detail! When you get a silver or gold coin with correct weight and size, how can you know it is not a fake coin made of other cheap materials? Traditional ping tests can distinguish true gold or silver coins from counterfeit ones in cheap metal. But you need good ears! Precious coin tester helps you listen to the sound generated by the ping test and will tell you whether the coin is a cheap metal fake. So no more worry about the fake gold or silver coin! How to ping the coin? Hold the coin on the tip of one finger near the mic of your phone/tablet, and knock the coin briefly with another hard object. Hold still the coin while it rings. When the sound of coin has diminished, knock it again. Tutorial video: Which results are good? Both 2 and 3 stars are good results: - 2 star offers standard/traditional ping test result, it indicates that the sound of the coin matches that of a genuine one. It is a qualitative result. - 3 star is our uniquely developed high precision result, it indicates metal content error is under 10% for silver and under 5% for gold. Spot a 3-star false positive and you may win a $100 reward! Details: - Want more details? Please visit Your suggestions and comments are highly welcome! *The result is only for informational propose, all decisions made based on this information are at users' own risks. ## Precious Coin Tester Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ef/95/75/ef957568-4272-8130-4913-bf390b765dbf/en_13inch_all_coins.png/2064x2752.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b8/c0/01/b8c0013b-bc30-036a-9208-55d023716588/en_13inch_free_coins.png/2064x2752.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/57/43/21/5743212b-e7c5-7780-003e-994cac74adc4/en_13inch_keywords.png/2064x2752.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bd/d2/0f/bdd20f8e-b80f-df64-8e41-60be6d135c31/en_13inch_customization.png/2064x2752.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c3/e3/96/c3e3968a-b35e-8037-55c9-98ab9d77bfa1/en_13inch_main.png/2064x2752.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a4/ce/09/a4ce0904-8a38-be4d-40f5-87ff747e095d/en_13inch_result_pass.png/2064x2752.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8d/51/0c/8d510c3b-2de7-4076-2d9f-0f567ac87c24/en_13inch_result_fail.png/2064x2752.png) ## Precious Coin Tester Rating Breakdown in United States - 5 stars: 387 (78%) - 4 stars: 45 (9%) - 3 stars: 15 (3%) - 2 stars: 8 (2%) - 1 stars: 38 (8%) ## Precious Coin Tester Reviews in United States ### ***** "Saving money" Saved me so many times -- Pwallers review, 2026-03-29 ### ***** "Thankful!!" Finally an app that isn’t trying to bleed you for money! I appreciate this company for making this app easy to use and free of charge! THANK YOU!!! -- SpacelandAlien, 2026-03-06 ### ***-- "Clunky" This app does what it’s supposed to but using it needs improvement. The search feature is terrible. I ran a search for “0.25 eagle” and it returned zero results. Then tried again and it came back with only two results, both were for half ounce coins. Trying to find the most basic coins is a chore so after over a year of paying for this app, I’m leaving and will verify my gold and silver purchases through alternative means. -- dndjcnf tban, 2025-03-27 ### ***** "Money saver" Without this tool, I would have accepted over $1,000 in bogus Morgans and Silver Ridge coins. More than pays for itself on a daily basis. -- KiloTangoFox, 2025-01-10 ### *---- "Network Error" I’ve tried using the app multiple times with different coins and always got a “network error” message. -- Thanks123$&@", 2024-12-08 ### ****- "Accurate but hard to use User interface" The app seems to be working very accurately, however, the user interface is very finicky and could use some very basic upgrades, such as being able to save the most used coins. That way you don’t have to look for them every time, and improving the search function as it could be very difficult to find some coins -- Dennisb002, 2024-11-19 ### *---- "New Point System is not good" What is the new point system? Why do I need points if I’m already a subscriber? 1 star for unecessary popups and no explanation -- C-placeholder, 2024-10-12 ### ****- "Zzz" Works pretty well. Sometimes see “network error” when trying to use, but usually it works. -- Zzz540, 2024-10-07 ### ***-- "Better than nothing" Gave me a 3/3 rating for a glass jar while testing for ASEs. Just another data point, don’t bet the house on just this app. Update - the right coin was selected, the point is you can fool the app with false positives. -- TO696969, 2024-10-07 ### ***-- "Disappointed" I bought to test U.S. 90% gold and silver coins. There are only 2 coins that be tested for free. A one silver dollar and a one ounce twenty dollar. No other denominations available without a subscription. Also, you can’t use the special parameters section without a description. After paying $30 for the device, I expected more options. -- way to hard to use, 2024-06-14 ### **--- "Subscription plan likely limiting sales revenue" Econ 101: Price up = demand down Subscriptions are generally reviled, so, perhaps you could increase your revenue by figuring a way to segment your prospective customer base. Maybe a one-time fee for just the *custom* tester (i.e., no access to the coin library). Or maybe: One-time fee—say, $9.99—for access to the current database but some additional fee for the annual update (heck, and even a $1.99 annual “maintenance fee” for a “Basic” plan). For example, I don’t buy rounds; I buy old silver. I’d pay 10 bucks for the current library, but I have no need for annual updates. Let those who need them have the option to buy them. More money is made via a “Volume, volume, volume!” strategy than by exclusionary pricing. How many new “casual users” could you entice with a lower-priced “Basic” plan? -- Roy McCoy O'Boy, 2024-06-11 ### *---- "Locked behind a paywall subscription" The app used to be great, everything was free to test. Now you need to pay 3$ a month. Ridiculous -- SuperRedHulk1, 2024-04-08 ### *---- "Server error coinstantly." Paid for a subscription and server always down. A refund would be nice! -- camelllll, 2024-02-20 ### ****- "Helpfull" Very helpfull if you have hearing loss or tone loss -- Rumcreekker, 2023-10-01 ### *---- "Says everything is good." Didn't fail any of my coins even when I pinged the wrong ones on purpose. Passed an ASE as a gold double eagle a couple times in a row 3/3. -- mikey123456789000, 2023-09-05 ### **--- "Subscriptions subscriptions subscriptions" This subscription model is tired lame and needs to be put out of it’s misery. I’m not paying $36 a year for an app I might use 2 times a month. My dealer has a tester that I can use for free. If you want my money then either charge $.50 a month or 4.99 for a years worth of updates. Until the I’ll find another to check ALL of my coins for free. -- A namenotchosen, 2023-07-14 ### **--- "What a joke! NOT very accurate!" This app is a joke for real. First of all, misleading to have access the manual feature so you are force to subscribe. After subscription, only then tells you that the manual is not 3/3 accurate. Also, the results are varies with the same coins. 2023 Britannia silver 1 oz is not even in the coin list. It so hard pick the region as it’s very sensitive when you’re rolling the region choices. Don’t waste your money to subscribe, its a useless tool. -- Joe2002ns, 2023-06-21 ### ***** "Excellent App" Free version was more than enough for me. Allows you to select Buffalo Rounds. Was still able to test my Eagles with this too, as the size is all that matters. Tested bars and junk I have to see how legitimate the rounds tester is. Spot on every time. Can’t see how anyone could complain. Free version is good enough for me. -- Nickbologna24, 2023-05-21 ### *---- "ONE COIN?" I purchased this app. I am supposed to get over 100 “free” coins to test. I get only 1 SMH -- slabstick, 2023-05-11 ### *---- "Rarely use, not paying" Works well but I rarely use. It came free with the pocket paying her now they’ve decided to charge for it. I think it’s $2.99 a month but I haven’t used it in months. There is no way I’m gonna pay for it. I have no idea when they started charging the fee. Like I said, I haven’t use the app in probably six months I go onto use it now you have to pay. I emailed them and they said it got so popular they decided to start charging for it -- TSweezey, 2023-04-27 [View all Precious Coin Tester reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Precious Coin Tester In-App Purchases | Item | Price | |------|-------| | Unlock all coins 1 month | $2.99 | ## Precious Coin Tester Discovered Keywords - silver coins - counterfeit ## Apps Similar to Precious Coin Tester - [Sigma Mini](https://apptail.io/app/sigma-mini-fsKb/united-states) - [Smart Metal Detector](https://apptail.io/app/smart-metal-detector-IElc/united-states) - [Metal Detector for iPhone](https://apptail.io/app/metal-detector-for-iphone-KElc/united-states) - [DIY Metal Detector (Au,Ag,Fe)](https://apptail.io/app/diy-metal-detector-auagfe-MElc/united-states) - [Antique Coin Identifier Value](https://apptail.io/app/antique-coin-identifier-value-VUfm/united-states) - [AI Coin Identifier & Checker](https://apptail.io/app/ai-coin-identifier-checker-aDnm/united-states) - [Coin Identifier & Scan: CoinAI](https://apptail.io/app/coin-identifier-scan-coinai-piAn/united-states) - [90% Silver Coin Calculator](https://apptail.io/app/90-silver-coin-calculator-qfPn/united-states) - [Coin Tester.](https://apptail.io/app/coin-tester-Arso/united-states) - [Metal&Gold Detector Scanner](https://apptail.io/app/metalgold-detector-scanner-sMtp/united-states) ## Precious Coin Tester Available In - [United States](https://apptail.io/app/precious-coin-tester-iBs/united-states) - [United Kingdom](https://apptail.io/app/precious-coin-tester-iBs/united-kingdom) - [Poland](https://apptail.io/app/precious-coin-tester-iBs/poland) - [Canada](https://apptail.io/app/precious-coin-tester-iBs/canada) - [France](https://apptail.io/app/precious-coin-tester-iBs/france) - [Japan](https://apptail.io/app/precious-coin-tester-iBs/japan) - [Sweden](https://apptail.io/app/precious-coin-tester-iBs/sweden) - [Netherlands](https://apptail.io/app/precious-coin-tester-iBs/netherlands) - [Germany](https://apptail.io/app/precious-coin-tester-iBs/germany) - [Brazil](https://apptail.io/app/precious-coin-tester-iBs/brazil) - [Australia](https://apptail.io/app/precious-coin-tester-iBs/australia) - [Spain](https://apptail.io/app/precious-coin-tester-iBs/spain) - [Philippines](https://apptail.io/app/precious-coin-tester-iBs/philippines) - [Ireland](https://apptail.io/app/precious-coin-tester-iBs/ireland) - [Switzerland](https://apptail.io/app/precious-coin-tester-iBs/switzerland) - [Indonesia](https://apptail.io/app/precious-coin-tester-iBs/indonesia) - [South Africa](https://apptail.io/app/precious-coin-tester-iBs/south-africa) - [Belgium](https://apptail.io/app/precious-coin-tester-iBs/belgium) - [Ukraine](https://apptail.io/app/precious-coin-tester-iBs/ukraine) - [Romania](https://apptail.io/app/precious-coin-tester-iBs/romania) - [Norway](https://apptail.io/app/precious-coin-tester-iBs/norway) - [Argentina](https://apptail.io/app/precious-coin-tester-iBs/argentina) - [Colombia](https://apptail.io/app/precious-coin-tester-iBs/colombia) - [Mexico](https://apptail.io/app/precious-coin-tester-iBs/mexico) - [South Korea](https://apptail.io/app/precious-coin-tester-iBs/south-korea) - [Denmark](https://apptail.io/app/precious-coin-tester-iBs/denmark) - [Italy](https://apptail.io/app/precious-coin-tester-iBs/italy) - [Croatia](https://apptail.io/app/precious-coin-tester-iBs/croatia) - [Austria](https://apptail.io/app/precious-coin-tester-iBs/austria) - [China](https://apptail.io/app/precious-coin-tester-iBs/china) - [Ghana](https://apptail.io/app/precious-coin-tester-iBs/ghana) - [Greece](https://apptail.io/app/precious-coin-tester-iBs/greece) - [Hungary](https://apptail.io/app/precious-coin-tester-iBs/hungary) - [Lebanon](https://apptail.io/app/precious-coin-tester-iBs/lebanon) - [North Macedonia](https://apptail.io/app/precious-coin-tester-iBs/north-macedonia) - [Panama](https://apptail.io/app/precious-coin-tester-iBs/panama) - [Russia](https://apptail.io/app/precious-coin-tester-iBs/russia) - [Singapore](https://apptail.io/app/precious-coin-tester-iBs/singapore) - [Türkiye](https://apptail.io/app/precious-coin-tester-iBs/turkey) - [Taiwan](https://apptail.io/app/precious-coin-tester-iBs/taiwan) - [Vietnam](https://apptail.io/app/precious-coin-tester-iBs/vietnam) - [Israel](https://apptail.io/app/precious-coin-tester-iBs/israel) - [India](https://apptail.io/app/precious-coin-tester-iBs/india) - [Iceland](https://apptail.io/app/precious-coin-tester-iBs/iceland) - [Algeria](https://apptail.io/app/precious-coin-tester-iBs/algeria) - [Jamaica](https://apptail.io/app/precious-coin-tester-iBs/jamaica) - [Jordan](https://apptail.io/app/precious-coin-tester-iBs/jordan) - [Dominican Republic](https://apptail.io/app/precious-coin-tester-iBs/dominican-republic) - [Kenya](https://apptail.io/app/precious-coin-tester-iBs/kenya) - [Czechia](https://apptail.io/app/precious-coin-tester-iBs/czechia) - [Kuwait](https://apptail.io/app/precious-coin-tester-iBs/kuwait) - [Cayman Islands](https://apptail.io/app/precious-coin-tester-iBs/cayman-islands) - [Kazakhstan](https://apptail.io/app/precious-coin-tester-iBs/kazakhstan) - [Uruguay](https://apptail.io/app/precious-coin-tester-iBs/uruguay) - [Sri Lanka](https://apptail.io/app/precious-coin-tester-iBs/sri-lanka) - [Lithuania](https://apptail.io/app/precious-coin-tester-iBs/lithuania) - [Luxembourg](https://apptail.io/app/precious-coin-tester-iBs/luxembourg) - [Latvia](https://apptail.io/app/precious-coin-tester-iBs/latvia) - [Madagascar](https://apptail.io/app/precious-coin-tester-iBs/madagascar) - [Angola](https://apptail.io/app/precious-coin-tester-iBs/angola) - [Mali](https://apptail.io/app/precious-coin-tester-iBs/mali) - [Malta](https://apptail.io/app/precious-coin-tester-iBs/malta) - [Cyprus](https://apptail.io/app/precious-coin-tester-iBs/cyprus) - [Malaysia](https://apptail.io/app/precious-coin-tester-iBs/malaysia) - [Namibia](https://apptail.io/app/precious-coin-tester-iBs/namibia) - [Nigeria](https://apptail.io/app/precious-coin-tester-iBs/nigeria) - [Chile](https://apptail.io/app/precious-coin-tester-iBs/chile) - [Belize](https://apptail.io/app/precious-coin-tester-iBs/belize) - [Nepal](https://apptail.io/app/precious-coin-tester-iBs/nepal) - [New Zealand](https://apptail.io/app/precious-coin-tester-iBs/new-zealand) - [Oman](https://apptail.io/app/precious-coin-tester-iBs/oman) - [Bulgaria](https://apptail.io/app/precious-coin-tester-iBs/bulgaria) - [Peru](https://apptail.io/app/precious-coin-tester-iBs/peru) - [Belarus](https://apptail.io/app/precious-coin-tester-iBs/belarus) - [Pakistan](https://apptail.io/app/precious-coin-tester-iBs/pakistan) - [Brunei](https://apptail.io/app/precious-coin-tester-iBs/brunei) - [Portugal](https://apptail.io/app/precious-coin-tester-iBs/portugal) - [Paraguay](https://apptail.io/app/precious-coin-tester-iBs/paraguay) - [Qatar](https://apptail.io/app/precious-coin-tester-iBs/qatar) - [Bermuda](https://apptail.io/app/precious-coin-tester-iBs/bermuda) - [Uganda](https://apptail.io/app/precious-coin-tester-iBs/uganda) - [Saudi Arabia](https://apptail.io/app/precious-coin-tester-iBs/saudi-arabia) - [Bahrain](https://apptail.io/app/precious-coin-tester-iBs/bahrain) - [Azerbaijan](https://apptail.io/app/precious-coin-tester-iBs/azerbaijan) - [Slovenia](https://apptail.io/app/precious-coin-tester-iBs/slovenia) - [Slovakia](https://apptail.io/app/precious-coin-tester-iBs/slovakia) - [Senegal](https://apptail.io/app/precious-coin-tester-iBs/senegal) - [Finland](https://apptail.io/app/precious-coin-tester-iBs/finland) - [Egypt](https://apptail.io/app/precious-coin-tester-iBs/egypt) - [Grenada](https://apptail.io/app/precious-coin-tester-iBs/grenada) - [Suriname](https://apptail.io/app/precious-coin-tester-iBs/suriname) - [Thailand](https://apptail.io/app/precious-coin-tester-iBs/thailand) - [Hong Kong SAR China](https://apptail.io/app/precious-coin-tester-iBs/hong-kong) - [Honduras](https://apptail.io/app/precious-coin-tester-iBs/honduras) - [United Arab Emirates](https://apptail.io/app/precious-coin-tester-iBs/united-arab-emirates) - [Tunisia](https://apptail.io/app/precious-coin-tester-iBs/tunisia) - [Estonia](https://apptail.io/app/precious-coin-tester-iBs/estonia) - [Ecuador](https://apptail.io/app/precious-coin-tester-iBs/ecuador) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*