Happy Learn Japanese Kana

Otek International Inc. · iOS

Happy Learn Japanese Kana

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

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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

Happy Learn Japanese Kana screenshot 1Happy Learn Japanese Kana screenshot 2Happy Learn Japanese Kana screenshot 3Happy Learn Japanese Kana screenshot 4Happy Learn Japanese Kana screenshot 5Happy Learn Japanese Kana screenshot 6Happy Learn Japanese Kana screenshot 7Happy Learn Japanese Kana screenshot 8

03 / Market context

The business behind the app.

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

How Much Does Happy Learn Japanese Kana Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.0 ★(10)

Rating Distribution

4.0
★★★★☆
10 reviews
5
10%
4
0%
3
20%
2
20%
1
50%

Top Countries

🇹🇼 TW🇭🇰 HK🇹🇭 TH
Reviews (3)▼
★★★☆☆AbbyA<38/24/2023
Recommended by my Japanese teacher :)

Kana was the app my Japanese professor recommended to learn how to memorize hiragana. I use it like I do Duolingo as a supplement to my studies. It helps a lot with learning how to properly do the strokes as well as hearing the syllables. However, Dakudon and Katakana seem to be locked behind a paywall therefore I only give 4 stars. I am not advanced enough to take the in-app tests but I will do my best!!

★★★★★Race992/18/2017
Good app.

Very helpful for learning Japanese hiragana.

★★★★★Vercyncc2/3/2017
Awesome.

Great app, easy to use.

Version History (22)▼
2.4510/9/2023
2.4410/12/2020
2.4310/7/2020
2.427/17/2020
2.4111/19/2019
2.4010/12/2019
2.307/2/2019
2.2012/12/2017
2.131/10/2017
2.1212/7/2016
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 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🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 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 (2)▼
EnglishChinese
App Details▼

"Happy Learn Japanese Kana" is aimed at quick learning and memorizing Japanese alphabets. Audio and stroke order practices are provided to familiarize...

iOS App ID
588653318
Content Rating
4+
Min OS
11.0
Size
155.3 MB
In-App Purchases
Yes
Publisher
Otek International Inc.
Ta

In-App Purchases (1)

NamePriceType
Upgrade to Pro Version$1.99One-time