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CastReader ×

Otter.ai ×

CastReader ×
Otter.ai ×

Comparador · Áudio e voz

CastReader$4.99 (Pro)vs

Otter.ai$16.99 (Pro)

Preço inicial$4.99 · $16.99

Versão gratuitasim · sim

Planos documentados4 · 4

Plataformas4 · 4

Comparação de CastReader, Otter.ai
	CastReader Visitar o site para CastReader (abre em uma nova guia)	Otter.ai Visitar o site para Otter.ai (abre em uma nova guia)
Categoria	Áudio e voz	Áudio e voz
Principais casos de uso	Listening to Kindle books on a phone with synced highlighting Reading long articles and PDFs aloud in the browser Getting difficult passages explained while reading Hearing individual ChatGPT or Claude answers read aloud Adding TTS with a cloned voice to an app via the Voice API	Automatic meeting notes and summaries Sales call capture with CRM sync Lecture transcription Interview transcription for media Recruiting notes synced to Greenhouse
Ideal para	Kindle readers who want audio on the go, Students and readers with ADHD or dyslexia, Developers needing voice-cloning TTS	Professionals in frequent video meetings, Sales teams, Students and media professionals transcribing recordings
Plataformas	Web, Desktop, Mobile, API	Web, Desktop, Mobile, API
Modelo de preços	Freemium	Freemium
Preços	Free $0 (20 min/day listening, 3 AI explains/day); Pro $4.99 per month; Pro Yearly $35.99 per year (~$3.00/month); 3-day free trial. Voice API: $8 per 1M characters, 3,000 trial characters. Verificado em Sep 29, 2026. Preços oficiais ↗	Basic free; Pro $16.99/user/mo monthly ($8.33 annual); Business $30/user/mo (promo $24); Enterprise via demo. Temporary discounts were also shown. Verificado em Sep 29, 2026. Preços oficiais ↗
Principais recursos	Read aloud with word-synced highlighting and auto-scroll Read & Explain with on-page annotations Kindle Cloud Reader and mobile Kindle support Private voice cloning for local documents Extensions for Chrome, Edge, Firefox and Safari (Mac) REST Voice API returning MP3/WAV	Live transcription in multiple languages with speaker recognition AI Chat within and across meetings AI meeting workflows and templates Salesforce, HubSpot and Zapier integrations Otter MCP server Otter API and webhooks (Enterprise)
Prós	Free use requires no account Available as browser extensions plus iOS and Android apps 3-day free trial on Pro, 7-day-style cancel anytime via Stripe Pro Yearly at $35.99 works out to about $3/month	Free Basic plan with 300 monthly transcription minutes Apps for Mac, Windows, iOS, Android and Chrome Prices listed in USD HIPAA compliance available as Enterprise add-on
Limitações	Free plan capped at 20 minutes of listening and 3 AI explains per day Free playback speed limited to 1.25x Cloned-voice playback limited to 120 minutes per membership month even on Pro Voice API billed separately from reading plans	Free plan limited to 3 lifetime file imports Pro caps meetings at 90 minutes and 1,200 recording minutes API access only on Enterprise SSO/SCIM require Enterprise
Avaliações	Editorial Not yet reviewed Users No user reviews yet	Editorial Not yet reviewed Users No user reviews yet
Status da revisão	Listed Verificado em Sep 29, 2026	Listed Verificado em Oct 1, 2026