SpeakOneApp
Improve Speech, Voice&Stories
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Open the camera, find your edge, and start speaking. Let AI pinpoint what to fix and how to practice next.
It’s not just your voice—how you come across matters.
A real delivery involves words, pace, pauses, eye contact, facial expressions, posture, and rhythm.
SpeakOneApp leverages iPhone’s vision and voice capabilities, combining AI to analyze your performance, catch those
subtle blind spots you miss, and guide your next steps.
Turn on the camera and just speak.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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bug fixed
The developer, Mauth Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Beijing Mauth Technology Co., Ltd.
- Size
- 52.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- weekly $2.99
- 半年会员 $29.99
- Copyright
- © 2026 Mauth Inc.