--- title: "e-Rocks - Reviews, Revenue and Downloads in United States | Apple App Store" description: "e‑Rocks is the orignal curated marketplace and reference platform for mineral collectors, dealers, and enthusiasts worldwide. Browse thousands of minerals and specimens for sale from accredited deale" --- # e-Rocks — United States > e-Rocks App ![e-Rocks App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9a/40/0b/9a400bae-4c3c-1f25-073d-49ebd239bf8f/AppIcon-0-0-1x_U007epad-0-1-85-220.png/400x400bb.png) **Developer:** [Mark Wrigley](https://apptail.io/developer/mark-wrigley-vTYfxb) **Category:** Education **Rating:** 3.0/5 (2 ratings) **Price:** Free **Bundle ID:** com.perpet.io.erocks.ios **Store:** Apple App Store **Country:** United States **Version:** V2.0.3 (released 2026-10-15) **Original Release:** 2019-10-16 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1479976121) **AppTail Page:** [https://apptail.io/app/e-rocks-Zhly/united-states](https://apptail.io/app/e-rocks-Zhly/united-states) ## e-Rocks Description e‑Rocks is the orignal curated marketplace and reference platform for mineral collectors, dealers, and enthusiasts worldwide. Browse thousands of minerals and specimens for sale from accredited dealers and private sellers. Search and filter by mineral species, locality, classification and price. Use the mineral wiki to explore wider species information, chemistry, and crystallography data. What you can do with e‑Rocks: Browse and search an extensive catalogue of minerals and specimens both currently being sold and in our extensive archive of over 820,000 specimens built over 20 years. Use advanced filters for species, locality, class, and more View rich specimen detail pages with photos and key data Follow auctions, save favourites, and manage watchlists currently via the e-Rocks website Explore mineral taxonomy and reference data via the mineral wiki Sign in to sync your account between web and mobile Access premium collector features with an optional subscription for more pictures and archive data Whether you’re an experienced collector or just starting out, e‑Rocks gives you a huge mineralogical refernce in your pocket. Support: support@e-rocks.com Privacy Policy: Terms of Use: ## e-Rocks Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/66/3a/99/663a99ea-b7eb-c49f-e9d8-c60a4e55a00e/1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ae/4f/08/ae4f0806-f022-23ec-250e-6b9f6608da63/2.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9d/b1/cc/9db1ccda-9c68-8ee1-4c77-20e65e78aeb3/3.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ad/e1/39/ade13984-e9b5-89d4-cf37-624d0baa7450/4.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/95/b2/20/95b22092-03d8-7966-09be-ba025f7f6571/5.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/31/8d/7d/318d7dcd-a624-f1ca-8221-fee8a00c43f6/6.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/77/a2/49/77a249ee-aaac-1346-ec93-a15ebed7a9c3/7.png/1242x2688.png) ## e-Rocks Rating Breakdown in United States - 5 stars: 0 (0%) - 4 stars: 1 (50%) - 3 stars: 0 (0%) - 2 stars: 1 (50%) - 1 stars: 0 (0%) ## e-Rocks Reviews in United States ### **--- "Needs photos" This app would be good for geologists as a reminder of things they already probably know. But for newbies trying to about minerals for the first time it really needs a photo of the mineral. -- B-Heinie, 2021-03-01 ### ****- "Almost" I really enjoy this app! Give the complete description of the minerals that I’m searching for, and ones that I was unaware of to begin with. The only issue that I have with it is that every time I choose a mineral to look up and back out of, I can’t scroll up or down until I click the search bar and cancel the search. Fix this little issue and I’ll change it from 4 stars to 5. Otherwise, this is an amazing app! -- GMO125, 2019-10-28 [View all e-Rocks reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## e-Rocks In-App Purchases | Item | Price | |------|-------| | e-Rocks Collectors 6 Months | $39.00 | | e-Rocks Collectors 3 Months | $22.99 | | e-Rocks Collectors Annual | $79.00 | ## Apps Similar to e-Rocks - [LiveAuctioneers: Bid @ Auction](https://apptail.io/app/liveauctioneers-bid-at-auction-sk/united-states) - [Bonhams](https://apptail.io/app/bonhams-pU/united-states) - [Invaluable Auctions: Bid Live](https://apptail.io/app/invaluable-auctions-bid-live-gXf/united-states) - [The Dog Food App](https://apptail.io/app/the-dog-food-app-JIs/united-states) - [Bob Shop – formerly bidorbuy](https://apptail.io/app/bob-shop-formerly-bidorbuy-Tmnb/united-states) - [masymas Levante](https://apptail.io/app/masymas-levante-JCTb/united-states) - [iStore South Africa](https://apptail.io/app/istore-south-africa-SbWc/united-states) - [Zèya](https://apptail.io/app/zeya-BpUt/united-states) ## e-Rocks Available In - [United States](https://apptail.io/app/e-rocks-Zhly/united-states) - [United Kingdom](https://apptail.io/app/e-rocks-Zhly/united-kingdom) - [Sweden](https://apptail.io/app/e-rocks-Zhly/sweden) - [Canada](https://apptail.io/app/e-rocks-Zhly/canada) - [Pakistan](https://apptail.io/app/e-rocks-Zhly/pakistan) - [South Africa](https://apptail.io/app/e-rocks-Zhly/south-africa) --- ## 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://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*