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Strophe vs Phrase

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Strophe compared with Phrase
DetailStrophe logo StrophePhrase logo Phrase
What it doesTurn any book into an audiobook with on-device text to speech AI note taker for meetings, lectures and voice notes
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingNot given Free: up to 100 notes and one free media-to-note conversion. Pro: $20 a month in the US, includes unlimited notes, additional media-to-note conversions, AI features and iCloud sync.
Key features
  • EPUB and text-based PDF reading
  • On-device text to speech that works offline
  • Word-by-word highlighting during narration
  • Web article saving from Safari and other apps
  • Playback speed control from 0.5x to 3x
  • Background playback and Lock Screen controls
  • Reading and listening position sync
  • Highlights, notes and bookmarks
  • iCloud sync across devices
  • Free Project Gutenberg classics library
  • Record meetings, lectures and voice notes on iPhone, iPad, Mac or Apple Watch
  • Automatic transcription in over 100 languages
  • AI-generated summaries, decisions and action items with owners and dates
  • Native editor with support for headings, to-dos, code, formulas and diagrams
  • Import audio, video, PDFs and photos
  • AI assistant that searches notes, generates slides and study sets
  • iCloud sync across iPhone, iPad and Mac with Pro
  • Source verification with timestamps linked to recordings
  • Control Center and Lock Screen recording shortcuts
  • Cross-device compatibility including iPhone Duo dual-screen support
What makes it different
  • On-device speech generation means narration works completely offline
  • No account, no server, and no tracking of what you read
  • One app for both reading and listening with unified library
  • Free tier holds five books with unlimited listening
  • Your library stays readable even if you stop paying
  • Notes stay on your devices by default; iCloud sync is optional
  • Every line of the note is editable and formatted as a document
  • Open-source formula typesetting engine (SwaTex)
  • Free tier with no signup required
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)27 −1 (down) since last check12 no change since last check
Trust Flow (Majestic)52
Citation Flow (Majestic)2227
Referring domains (Majestic)2725

4 details filled in for both companies.

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