Phrabbit Shadowing & Dictation
AB Loop, AI Transcripts, Video
Free · In‑App Purchases
Turn a YouTube video's captions into sentence cards and tap one to repeat it. Audio, video and YouTube now share one player. Try every Premium feature free for 72 hours.
The surest way to make a sentence truly your own — listen, repeat, and say it out loud.
Phrabbit is an A/B loop practice app for language learners. Grab any passage from an audio file, a video, a podcast, or a YouTube stream, loop it until it clicks, then speak it and write it.
◆ Shadowing
· Listen to an A/B range, then repeat it in your own voice
· Play your take over the original and compare the waveforms (audio files)
· The passage's subtitles show on the shadowing screen, line by line as it plays (audio files)
· Shadowing gap — leaves time to speak between loops, with a countdown
· Shadowing also works with video files and YouTube streams
· My Recordings — save your best takes and pick up on the same range
◆ Dictation
· Listen to your A/B range one sentence at a time, write it down, and compare it with the original
· With subtitles, differences are marked for you
· Audio files, video files, and YouTube streams
· On iPad, write by hand — your handwriting is saved to look back at
◆ A/B looping right on the waveform
· Set precise ranges with your fingertip while watching the waveform
· Loop as much as you want, adjust speed (0.5x–2.0x)
· Save important ranges as bookmarks
◆ Practice with video
· Bring in video files on your device (MP4, M4V, MOV) and loop them the same way
· Attach an SRT, VTT or SMI subtitle file, read it as sentence cards, and fix the sync in 0.5 s steps
· Sentence practice — tap a sentence card and it becomes the loop
· Bilingual subtitles — split a two-language subtitle file into the original and its translation
· No subtitles? Mark an A/B range and convert just that part with speech recognition
· Full screen — sentence cards beside the video, with the range tools
· Save a word from a subtitle card to your wordbook, with its context
◆ YouTube caption cards
· Bring a YouTube video's captions in as sentence cards; tap one to repeat it
· Translate a card, add it to your wordbook, or edit it
· The captions carry into Shadowing and Dictation
◆ Comfortable anywhere, anytime
· Background playback — loops keep running with the screen off or in other apps
· Sleep timer — auto-pause after 5, 15, 30, or 60 minutes
· Earphone remote — previous/next steps through sentences (or 5 seconds without a transcript)
· Bookmark queue — Play All runs saved ranges back-to-back, skippable from the Lock Screen
◆ Speech to text (STT)
· Turn speech into sentence-by-sentence text, synced to the waveform in real time
· Type subtitles yourself — practice from your own script; typed lines stay put if you run recognition later
· Apple Intelligence subtitle translation — translate a whole transcript on-device and read it beside the original (iOS 26.4+, Apple Intelligence device)
· On-device processing — your audio is never sent to a server
◆ Many sources
· Import audio files (mp3, m4a, and more)
· Import video files (MP4, M4V, MOV)
· Podcasts — browse shows curated for your language, or add one by name or RSS address
· Download episodes, or bring in your Apple Podcasts subscriptions
· Practice any YouTube link as a stream
◆ Keep your library in order
· Folders — group your material, nested as deep as you like
· Favorites — mark what you open most and reach it straight from Home
· Sort — by name, date added and more
· Search — finds what is tucked inside a folder, and shows you where it lives
◆ Tools that help you learn
· Wordbook — save words you don't know and review them
· AI word explanations (Beta) — tap a wordbook entry and Apple Intelligence explains it on-device, in context
· Stats — see your practice time and streak at a glance
· Works on both iPhone and iPad
Start free. A/B looping, playback speed, the shadowing gap, the sleep timer, and one bookmark per file or video are free. STT, YouTube caption cards, shadowing recordings, dictation, unlimited bookmarks and wordbook (with AI word explanations), background playback, podcasts, and subtitle translation come with Premium — a one-time purchase, no subscription.
Ratings & Reviews
The audio, video and YouTube players now share one layout, and you can practise YouTube videos sentence by sentence with caption cards.
• YouTube caption cards (Premium) — bring a YouTube video's captions in as sentence cards, then tap a card to repeat that sentence. Translate a card or add it to your Wordbook, and see the caption text in Dictation and Shadowing.
• One player layout — Bookmarks and My Recordings are in the tabs at the top; subtitle settings are under ⋯ at the bottom right of the subtitle list. Pick a repeat count from chips, just like playback speed.
• Bilingual subtitles — import a video subtitle file that holds two languages, split into the original and its translation.
• In full screen, video and YouTube show subtitle cards on the right, and you can swipe from the left edge to close the player.
• Pinching the audio waveform now zooms smoothly as your fingers move.
• Fixed the first word of the next sentence being heard at the end of a YouTube A-B loop.
• Button text is easier to read in Dark Mode.
The developer, KIYOUN KIM, 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 Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KIYOUN KIM
- Size
- 25.3 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Phrabbit Premium $5.99
- Copyright
- © 2026 KIYOUN KIM
