Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does Go Challenger 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
🇰🇷 KR🇯🇵 JP🇹🇼 TW
Reviews (2)▼
★★★★★Matthewgson11/26/2025
Great Tsumego App
Probably the best freemium Sawhal tsumego app. I wish it had more mode like memorizing Jungseok joseki, and compatibility with macOS (currently blocked).
★★★★☆gote3611/1/2024
Please have paid way to turn off ads
I paid for over 700 keys, and even with over 700 keys remaining the app still shows ads. I even shut down & restarted my iPad, still ads. Is there a way to turn off ads? Please? Edit 24/01/01: I also asked for a setting to turn off all sounds for use in libraries & other quiet rooms, but that setting is already there, the settings page scrolls down, my bad.
Version History (34)▼
308/11/2026
281/6/2026
2711/26/2025
255/23/2025
245/21/2025
232/18/2025
221/14/2025
2111/27/2024
2010/28/2024
197/17/2024
Available In (114 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇷🇺 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🇭🇺 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🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇯🇵 Japan🇭🇰 Hong Kong🇹🇼 Taiwan🇰🇷 South Korea🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (4)▼
EnglishJapaneseKoreanChinese
App Details▼
High-quality Life&Death application that is more fun and easy to understand with AI responding to all moves! It is a Go game that was created with th...
Publisher
Com2uS TYGEM Corporation
So
In-App Purchases (5)
| Name | Price | Type |
|---|---|---|
| Key Single Item 1 | $1.99 | One-time |
| Ad Removal Item | $1.99 | One-time |
| Key Single Item 2 | $3.99 | One-time |
| Monthly limitation | $5.99 | One-time |
| Key Single Item 3 | $19.99 | One-time |
