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 Dunno: English Dictionary 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 ★(28)
Rating Distribution
5.0
★★★★★
28 reviews
5
0%
4
0%
3
0%
2
0%
1
100%
Top Countries
🇻🇳 VN🇹🇭 TH🇰🇭 KH
Reviews (3)▼
★★★★★toi la teppi hi7/12/2026
Binah Luan
Cai nay cho tre hoc tieng anh rat hop
★★★★★M dòi6/29/2025
Wow
App này hay cực rất dễ hiểu
★★★★★vccgjuuee12/17/2024
Suy
Suy
Version History (129)▼
2.3.28/15/2026
2.2.97/28/2026
2.2.89/15/2025
2.2.79/8/2025
2.2.62/5/2024
2.2.52/5/2024
2.2.41/22/2024
2.2.31/12/2024
2.2.21/10/2024
2.2.112/20/2023
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 (7)▼
EnglishFrenchJapaneseKoreanChineseSpanishVietnamese
App Details▼
Look up any English word, translate text or photos, and hear how it's actually pronounced — online or offline. Dunno is more than a dictionary. It's...
Publisher
Linh Nguyen
Ja
In-App Purchases (10)
| Name | Price | Type |
|---|---|---|
| Basic version [-50%] (Quarterly) | $6.49 | Quarterly |
| Basic version [-40%] (Quarterly) | $7.49 | Quarterly |
| Standard version [-50%] (Annual) | $8.49 | Yearly |
| Basic version [-30%] (Quarterly) | $8.99 | Quarterly |
| Premium version [-50%] | $9.99 | One-time |
| Standard version [-40%] (Annual) | $10.49 | Yearly |
| Standard version [-30%] (Annual) | $11.99 | Yearly |
| Premium version [-40%] | $11.99 | One-time |
| Premium version [-30%] | $13.99 | One-time |
| Premium version | $19.99 | One-time |
Similar Apps
Mochi Listening Luyện nghe TA
Anh Quach
vEnglish – Learn English Smart
Duy Pham
4.9 ★
Learn English - Lingoland
Lingoland Company Limited
4.9 ★
English Dictionary ProDict
Duy Nguyen
4.8 ★
Todaii: Learn English
Ghi Nguyen
4.8 ★
MochiVocab - Learn English
Anh Quach
4.8 ★
English Well: Learn 4 Skills
BILINGO COMPANY LIMITED - LEARN ENGLISH 4 SKILLS
4.7 ★
Vietnamese Dictionary Dict Box
Xung Le
4.7 ★
Todaii: Easy Chinese
Ghi Nguyen
4.6 ★
Vietnamese Dictionary PEnglish
PPCLINK Software
4.5 ★
