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 Vowel Practice Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
1.8 ★(10)
Rating Distribution
1.8
★★☆☆☆
10 reviews
5
80%
4
0%
3
0%
2
0%
1
20%
Top Countries
🇫🇷 FR🇺🇸 US🇯🇵 JP
Reviews (3)▼
★★★★★6/17/2023
Self directed speech therapy
I was looking for a tool that would help me correct my overly centralized vowels. This app provides the same feedback as a speech therapist, but at a fraction of the cost.
★☆☆☆☆Eyegor10/11/2015
Completely broken mess. Do. Not. Buy.
I was willing to give this developer a shot, but my experience is identical to the only other review listed. The program shows only the "retrying" message and refuses to do anything else. I suggest that the developer look into this issue, or refund the money of those who've purchased this disappointing mess.
★☆☆☆☆dshenge9/25/2015
Linguist here. No response at all.
Does not measure any input at all. Using on iPad2. Constantly says "retrying". Will be glad to change review status. I know developers cannot respond to reviews in the App Store. Please respond at dshenge at Hotmail dot com
Version History (14)▼
2.110/10/2025
2.010/8/2025
1.3.512/22/2021
1.3.41/5/2017
1.3.35/13/2016
1.3.23/27/2016
1.3.13/5/2016
1.3.02/3/2016
1.2.011/20/2015
1.1.07/17/2015
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🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 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 (1)▼
English
App Details▼
This application calculates and plots the formant frequencies of spoken vowels. The user should speak a word containing a single vowel, and we will an...
Publisher
William Entriken
Similar Apps
XGPS DashPro
NAMSUNG AMERICA, INC.
My Lyngdorf
Steinway Lyngdorf
EyeSound Vocal
keith house
VoiceViewer
晓亮 敬
Chic Faces For Watch
颢鸣 陈
Twilight Dice: RPG Dice Roller
Kevin Danielson
4.8 ★
udm14 for Safari
Andrew Sun
3.9 ★
PokeMatch - PvP Battle Finder
PYDE TECHNOLOGIES LTD
3.8 ★
DriveSafe Pro
Loyal Foundry, Inc.
3.8 ★
Status Tool
NAMSUNG AMERICA, INC.
2.8 ★
