Voice Recorder-TranscriptionAI
Professional Recording with AI
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
PowerRecorder is the all-in-one voice recorder for meetings, lectures, interviews, and ideas -- with built-in AI that turns audio into actionable text. 100% on-device transcription means your recordings never leave your iPhone.
【KEY FEATURES】
PROFESSIONAL RECORDING
- Multiple formats: AAC/M4A, WAV
- Adjustable sample rate (44.1 kHz / 22.05 kHz / 8 kHz)
- Recording quality presets
- Auto-record on launch
- Scheduled recording
- Background recording support
ON-DEVICE WHISPER TRANSCRIPTION (one-time purchase)
- High-quality speech-to-text by whisper + Metal GPU
- 90+ languages including Chinese (Traditional/Simplified/Cantonese), English, Japanese, Korean, German, French, Spanish
- Automatic punctuation
- Traditional and Simplified Chinese conversion
- 3 free trials before upgrade
- One-time purchase -- no subscription, no recurring fees
- 100% on-device -- your audio NEVER leaves your iPhone
AI CONTENT PROCESSING (via secure server proxy)
- Meeting / lecture / interview / general summary types
- Translation to 8 languages
- Q and A -- ask questions about your transcript
- Keyword and key-point extraction
APPLE SPEECH FALLBACK (always free)
- Built-in iOS speech recognition
- No purchase required
- Works for users who don't need Whisper-level accuracy
ORGANIZATION
- Folders / groups
- Tags
- Bookmarks within recordings
- Search across recordings and transcripts
CLOUD SYNC
- iCloud backup
- Sync across your iPhone, iPad, and Mac
- Cellular sync toggle
EXPORT AND SHARE
- Export as TXT or SRT
- Share via Mail, AirDrop, Files
- WiFi transfer to computer
【PRIVACY】
Your audio recordings are processed entirely on your iPhone. We do not upload, analyze, or store your audio on any server. Only when you explicitly use AI text features (summary, translation, etc.) is the transcribed TEXT sent to our secure server for processing -- your original audio still never leaves your device.
【PERFECT FOR】
- Meeting notes that organize themselves
- Lecture recordings with searchable transcripts
- Interview transcription for journalists and researchers
- Voice memos that turn into structured notes
- Language learners (transcribe + translate)
- Anyone who values privacy in AI tools
【NO SUBSCRIPTION】
Whisper transcription is a one-time purchase. AI features use a credit system you control. No recurring fees, no auto-renewal.
Questions or feedback? Email us -- we read every message.
Privacy Policy: https://www.momosoft.one/Privacy.html
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
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The developer, CHING FENG WANG, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CHING FENG WANG
- Size
- 11.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Italian, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Whisper Transcription $3.99
- 300 AI Credits $9.99
- Copyright
- © FengStyle