GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳

OBLADI COOPERATION · iOS

GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳

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

GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 1GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 2GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 3GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 4GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 5GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 6GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 7GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 screenshot 8

03 / Market context

The business behind the app.

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

How Much Does GOIKOI 英単語-英検®TOEIC®大学受験英語単語帳 Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
5.0 (5)

Rating Distribution

5.0
★★★★★
5 reviews
5
0%
4
0%
3
0%
2
0%
1
100%

Top Countries

🇯🇵 JP🇰🇭 KH🇹🇭 TH
Version History (14)
1.2.74/10/2026
1.2.62/1/2026
1.2.510/31/2025
1.2.49/1/2025
1.2.38/11/2025
1.2.26/26/2025
1.2.16/13/2025
1.26/6/2025
1.1.42/27/2025
1.1.31/23/2025
Available In (114 Countries)
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇫🇷 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)
Japanese
App Details

語彙は、文脈の中で覚えたほうが記憶に残りやすいって知ってますか?GOIKOIなら、映画やドラマから厳選した150万以上の音声付き例文で学べるので、単語のニュアンスまでしっかりイメージできます。誰でも、まるで上級者のように英単語を「文脈ごと」にラクに身につけられます。 語彙は文脈の中で提示されたほう...

iOS App ID
6504402605
Content Rating
9+
Min OS
15.0
Size
110.9 MB
In-App Purchases
Yes
Publisher
OBLADI COOPERATION

In-App Purchases (2)

NamePriceType
Pro 月間プラン (1 ヶ月) (Monthly)$11.99Monthly
Pro 年間プラン (12 ヶ月) (Annual)$69.99Yearly