StayJP: JLPT N5–N1 Study

yu jou lin · iOS

StayJP: JLPT N5–N1 Study

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

StayJP: JLPT N5–N1 Study screenshot 1StayJP: JLPT N5–N1 Study screenshot 2StayJP: JLPT N5–N1 Study screenshot 3StayJP: JLPT N5–N1 Study screenshot 4StayJP: JLPT N5–N1 Study screenshot 5StayJP: JLPT N5–N1 Study screenshot 6StayJP: JLPT N5–N1 Study screenshot 7StayJP: JLPT N5–N1 Study screenshot 8

03 / Market context

The business behind the app.

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

How Much Does StayJP: JLPT N5–N1 Study Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K

Rating Distribution

N/A
☆☆☆☆☆
0 reviews
No rating data available

Top Countries

🇹🇼 TW🇭🇰 HK🇲🇴 MO
Version History (7)
1.0.79/1/2026
1.0.58/14/2026
1.0.47/21/2026
1.0.37/13/2026
1.0.27/12/2026
1.0.17/6/2026
1.07/3/2026
Available In (84 Countries)
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇬🇧 United Kingdom🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇿 AZ🇧🇭 BH🇧🇾 BY🇧🇷 Brazil🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇬🇭 GH🇬🇹 GT🇭🇰 Hong Kong🇮🇳 India🇮🇩 Indonesia🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇲🇴 MO🇲🇾 Malaysia🇲🇽 Mexico🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇶🇦 QA🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇿🇦 South Africa🇱🇰 LK🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇳🇮 NI🇵🇾 PY🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (2)
EnglishChinese
App Details

Japan Stay Plan (StayJP) is a free, all-in-one JLPT study tool for N5 through N1 — everything in one place, no paywall to get started. WHAT'S INSIDE...

iOS App ID
6778227353
Content Rating
4+
Min OS
15.1
Size
64.7 MB
In-App Purchases
Yes
Publisher
yu jou lin

In-App Purchases (4)

NamePriceType
月費訂閱 (Monthly)$4.99Monthly
早鳥年費訂閱 (Annual)$29.99Yearly
年費訂閱 (Annual)$49.99Yearly
StayJP Premium 買斷方案$99.99One-time