Rockd

University of Wisconsin-Madison Shared Apps · iOS

Rockd

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

Paid-ad activity not yet verified
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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Rockd screenshot 1Rockd screenshot 2Rockd screenshot 3Rockd screenshot 4Rockd screenshot 5Rockd screenshot 6Rockd screenshot 7Rockd screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Rockd Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.4 (185)

Rating Distribution

4.4
★★★★
185 reviews
5
8%
4
2%
3
8%
2
9%
1
74%

Top Countries

🇺🇸 US🇦🇺 AU🇨🇦 CA
Reviews (3)
★★★☆☆jyduchene3/3/2024
Just downloaded it. It’s rich with information but with a glitch

The app is amazing. It’s responsive and seems precise. I’m not a geologist so I’m learning a new language. A rock is not just quartz but of a certain era, location and of a group all of which is deep information which is new to me and I very much enjoy the granular detail o puns intended. However I cannot sign up as the page jumps all over and will not let me go beyond entering my first name and then it jumps from the signup page to the login page. Probably a “feature” of a recent update. Please fix this as I think this app has great features but would like to join in. Would be more stars if I could login. Would also be much better if I could highlight a word or phrase to connect with the web to learn a definition or more information.

★★★★Expediteplanb12/3/2023
Fun App with a Major Flaw

I was told about this app by a friend that’s a geologist. He suggested using it when I’m out in the field for botanical surveys as a easy reference for local formations. Works fantastic when in cellular range, but the downloadable maps for when I’m out of a service area (which is almost every time) absolutely does not work. I’ve essentially had to screen shot the area and reference those to my GPS which is extremely hard. The All Trails app has that function and it works flawlessly. If the creators of this app got it working, I’d happily pay whatever subscription fee they would require to use it. All-in-all, it’s a fun app to use when you’re in cellular service, but do NOT depend on it for real-world applications.

★★★★★ReverendQ9/29/2017
Gets more amazing with each update

I downloaded this when it first came out, and while it was fun right out of the gates, it was pretty clunky with much room for improvement. Well, the developers have heard the feedback and consistently added new features and are always fixing small bugs to make this the best (and only) “geological social media” app available! Anyone from a casual rockhound to a geology student (which I was when I first started using it, now have my B.Sc.) to PhD researchers can use this, and every checkin added by users helps supplement the amazing amount of data already built into the app. I love the recent additions of paleomaps, the ability to click through to linked literature in professional journals, and the interaction with other rock nerds! I look forward to whatever is coming next, but at the moment this app is top-notch and I struggle to recommend any new features or fixes.

Version History (31)
4.2.06/12/2026
4.1.32/21/2026
4.1.21/1/2026
4.0.78/25/2025
3.4.08/19/2024
3.3.42/27/2024
3.3.312/13/2023
3.2.69/3/2022
3.2.38/21/2022
2.6.01/29/2019
Available In (115 Countries)
🇨🇦 Canada🇺🇸 United States🇦🇺 Australia🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)
English
App Details

Explore, learn about, and document your geologic surroundings! Whether you are a professional geoscientist or curious about the rocks around you and t...

iOS App ID
1153056624
Content Rating
4+
Min OS
16.6
Size
259.2 MB
Publisher
University of Wisconsin-Madison Shared Apps
US