Learn HTML - OnePercent

OnePercent · iOS

Learn HTML - OnePercent

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

Paid-ad activity not yet verified
Compare appsMy watchlist

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

Learn HTML - OnePercent screenshot 1Learn HTML - OnePercent screenshot 2Learn HTML - OnePercent screenshot 3Learn HTML - OnePercent screenshot 4Learn HTML - OnePercent screenshot 5Learn HTML - OnePercent screenshot 6Learn HTML - OnePercent screenshot 7Learn HTML - OnePercent screenshot 8

03 / Market context

The business behind the app.

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

How Much Does Learn HTML - OnePercent Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.0 ★(2)

Rating Distribution

3.0
★★★☆☆
2 reviews
5
50%
4
0%
3
0%
2
0%
1
50%

Top Countries

🇳🇬 NG🇰🇿 KZ🇺🇦 UA
Reviews (2)▼
★☆☆☆☆polopimpin4/12/2024
Not workin

Every time I click “Learn HTML!!!” Or the play button it takes me to a blank screen.

★★★★★modernprivacyjoke10/27/2021
Splendid - Useful

The app is what it says it is, and it does it quite well. There are a few grammatical issues but nothing gets lost in translation. While the app does teach you html, the examples are broken. The other apps (Kotlin Tutorial app referenced here) have the output view showing how it will look, but the html output windows aren’t working. The next issue is that the Programs and Syntax tab does not scale properly, so clicking to view the example is weird. The button text is to large and the examples are cut off. Other than those the last issue is start up time. I’m pretty sure the app is making an external connection because of the start up time. While connected to a network it can take up to 2 minutes to start up, but with Airplane Mode the app loads instantly. I’m not worried about this but you can use a network debugger to check the traffic. Other than those 3 things the app is quite useful. It is helping me grasp the concepts that I learned years ago, and I hope to finish this and continue through their other apps. Something I would like to see is open source from these, as I’m also looking to learn app development soon. Anyways, thanks for the app.

Version History (11)▼
1.2.1010/13/2025
1.2.69/24/2025
1.2.37/28/2025
1.2.13/29/2025
1.1.119/24/2023
1.1.71/25/2023
1.1.61/24/2023
1.1.11/22/2023
1.0.156/11/2022
1.0.1012/2/2021
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 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🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼

Whether you're learning HTML as a hobby, for school/college, or to build a career, this tutorial has you covered! It takes you from basics to advanced...

iOS App ID
1561356827
Content Rating
4+
Min OS
12.0
Size
28.6 MB
Publisher
OnePercent
In