Speechify
Speechify is a voice-first AI productivity platform offering text-to-speech, voice typing dictation, AI meeting notes, and AI podcasts across iOS, Android, Mac, Windows, and browsers, powered by proprietary SIMBA voice models and serving 55M+ users worldwide.
- Company typePrivate
- Founded2017
- HeadquartersMiami, United States
- Headcount51–100
- GTM typeB2B and B2C
- OfferingSoftware
What Speechify does
Speechify is a voice-first AI productivity platform that converts text into natural-sounding audio and speech into text across consumer, enterprise, education, developer, and accessibility use cases. Founded in 2017 by Cliff Weitzman to address his own dyslexia, the company expanded from a single text-to-speech reader into a multi-product suite including Voice Typing Dictation, AI Podcasts, AI Meeting Notes, AI Note Taker, AI Workspace, Speechify Studio (voice cloning, dubbing, and AI avatars), SIMBA Voice Agents, and a Voice AI Assistant on iOS. The platform is accessible across iOS, Android, Mac, Windows, Web, Chrome, and Edge, with cloud sync and integrations into Google Drive, Dropbox, OneDrive, Canvas, Gmail, Slack, ChatGPT, Microsoft Teams, Outlook, and Google Meet.
Underlying the product surface is a proprietary voice AI stack centered on the SIMBA model family, covering TTS, ASR, speech-to-speech, and document intelligence. SIMBA 3.0 is ranked #7 of 76 on the Artificial Analysis Speech Arena Leaderboard, ahead of offerings from Google, Microsoft, Amazon, OpenAI, and ElevenLabs, with sub-250ms latency and pricing of $10 per 1M characters. The company employs over 200 people, including 40+ AI researchers, holds SOC 2 Type II compliance, and supports on-device AI processing on Windows for privacy-sensitive deployments.
Speechify monetizes through a freemium consumer funnel (Premium at $29 per month or $139 per year), a usage-based developer API at $10 per 1M characters, quote-based enterprise and education licensing, and dedicated accessibility programs including the UK Disabled Students' Allowance and Access to Work schemes. Distribution spans direct-to-consumer web, app stores, browser extension marketplaces, and enterprise sales teams; brand-building is anchored by partnerships with celebrities Gwyneth Paltrow, Snoop Dogg, Ali Abdaal, and MrBeast, alongside a 2025 Apple Design Award and Top 4 AI Assistant ranking in the App Store.
Speechify firmographics
Firmographics- Name
- Speechify
- Legal name
- Speechify Inc
- Website
- https://speechify.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Speechify is a voice-first AI productivity platform offering text-to-speech, voice typing dictation, AI meeting notes, and AI podcasts across iOS, Android, Mac, Windows, and browsers, powered by proprietary SIMBA voice models and serving 55M+ users worldwide.
- Ownership category
- akta.pro rank
Speechify industry classification
Industry- Product category
- Voice AI Software
- NAICS
- Other Sound Recording Industries (512290), Other Sound Recording Industries (51229)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Voice Cloning, Dubbing & Audio Generative Media (HDAAAFAK)
- akta.pro secondary industries
- On-Device Speech & Audio AI (wake word, ASR, enhancement) (HDAAAJAF), Audio & Speech Analytics (call analytics, QA, insights) (HDAAAFAH), Voiceover Recording & Production (Narration, Promo, Commercial VO) (MPAHAEAK)
Keywords
Where Speechify is headquartered
LocationHeadquarters
- HQ city
- Miami
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Speechify business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Premium Subscriptions: Freemium model with free tier offering core features including basic voice typing and limited TTS. Premium plans provide unlimited access to advanced voices, faster playback speeds (up to 4.5x), offline listening, cloud sync across devices, and advanced AI features.
- Speechify Voice API: Text-to-speech API for developers and third-party integrators. Priced at $10 per 1M characters, significantly cheaper than competitors like ElevenLabs at approximately $200 per 1M characters. Powers both consumer products and developer integrations.
- SIMBA Voice Agents API: Voice Agents API for building phone-based AI agents, targeting enterprise customers and developers needing phone-based voice AI capabilities.
- Enterprise & Education Licensing: Bulk licensing for schools and enterprise teams with dedicated sales support. Works with large school districts and governments to provide students with access at scale.
- Speechify Studio (AI Voice Generator): Professional AI voice over studio with voice overs, voice cloning, AI avatars, and dubbing for content creators and enterprises.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Others | Free Plan |
| Subscription | Monthly | Premium Plan |
| Usage-based | Pay-as-you-go | Speechify Voice API (SIMBA) |
| Subscription | Annual | Enterprise / Education |
Go-to-market motion4 records
Distribution channels8 records
Marketing channels6 records
Speechify product offering
Product offeringCore offering
Speechify is a voice AI productivity platform that converts text into natural-sounding audio across web, iOS, Android, Mac, Windows, Chrome, and Edge using over 1,000 AI voices in 60+ languages, and provides voice typing dictation, AI podcasts, a voice AI assistant, meeting transcription, voice cloning, dubbing, and AI avatars. It monetizes through freemium consumer subscriptions, enterprise and education bulk licensing, and usage-based developer APIs powered by its proprietary SIMBA voice models.
Product overview
Speechify operates as a unified voice AI productivity platform that has expanded from its origins as a text-to-speech reader into a comprehensive suite of voice-first AI tools. The core platform includes text-to-speech reading capabilities across web, iOS, Android, Mac, Windows, Chrome, and Edge. The product portfolio encompasses: Text to Speech (core reading product), Voice Typing Dictation (speech-to-text writing), Voice AI Assistant (conversational AI), AI Podcasts (document-to-podcast conversion), AI Note Taker and AI Meeting Notes for meeting transcription, AI Workspace for document collaboration, and Speechify Work for enterprise teams. The company also offers Speechify Studio as a professional content creation suite featuring AI voice generator, voice cloning, AI dubbing, and AI avatars. All products are powered by Speechify's proprietary SIMBA voice models, with APIs (Text to Speech API and Voice Agents API) available for developer integration. Enterprise offerings include Speechify for Enterprise & EDU, Speechify for DSA (Disabled Students' Allowance), and Speechify for Access to Work. The platform is accessible across iOS, Android, Mac, Windows, Web, Chrome Extension, and Edge Extension, serving over 55 million users across nearly 200 countries.
Differentiator
Problem solved
Functional benefit
Brands
- SIMBA Voice Agents: Phone-based AI voice agents for building automated phone systems
- Speechify Studio
- Speechify Work
- Speechify Voice API
Products and services
- Text to Speech Core text-to-speech product that converts written content (PDFs, documents, websites, emails) into natural-sounding audio using over 1,000 AI voices in 60+ languages with adjustable speed up to 4.5x. Targets students, professionals, people with dyslexia or visual impairments, and casual readers across web, mobile, and desktop.
- Speechify iOS App Mobile app for iPhone and iPad providing text-to-speech, voice typing, AI podcasts, and Voice AI assistant with hands-free functionality for productivity on the go. Targets individual consumers and accessibility users on iOS.
- Speechify Android App
Quantifiable outcome
- Write 3-5x faster with voice typing (160 WPM vs 40 WPM typing)
- +4 more outcomes
Companies that use Speechify
Customer profileNamed customers7 records
Segments6 records
Ideal customer profiles3 records
Speechify technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration13 records
AI capability10 records
Feature8 records
Speechify partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core, flagship and minor.
- Y Combinator-backed CompaniescoreEnterprise adoption by Y Combinator-backed startups for voice AI productivity tools. Part of Speechify's expansion into the startup ecosystem.
- Stanford UniversitycoreEnterprise partnership with Stanford University for voice AI adoption across the university, providing students and faculty with access to Speechify's productivity tools.
- University of ArizonacoreEnterprise partnership with University of Arizona for voice AI adoption, supporting educational accessibility and student productivity.
- Endeavor (NYSE: EDR)flagshipOn Feb 28, 2023, Endeavor made history by delivering its annual earnings call using an AI voice from Speechify. This was a landmark demonstration of Speechify's enterprise voice AI capabilities for corporate communications.
- SIMBA Voice Agents (simbavoice.ai)coreSIMBA Voice Agents API for building phone-based AI agents, a separate product line targeting enterprise customers needing automated phone-based voice AI capabilities.
- Gwyneth PaltrowflagshipOfficial Speechify partnership featuring Gwyneth Paltrow as a celebrity voice option on the platform. Actress and businesswoman promoting Speechify.
- Snoop DoggflagshipOfficial Speechify partnership featuring Snoop Dogg as a celebrity voice option on the platform. Music icon promoting Speechify's voice AI.
- Ali AbdaalflagshipOfficial Speechify partnership featuring Ali Abdaal as a celebrity voice option on the platform. Most followed productivity expert worldwide promoting Speechify.
- MrBeastflagshipOfficial Speechify partnership featuring MrBeast as a celebrity voice option on the iOS Voice AI Assistant. YouTube creator promoting Speechify.
- John (Actor)minorOfficial Speechify partnership featuring John (actor) as a voice option on the platform.
- ChatGPT IntegrationcoreOfficial ChatGPT integration that lets users listen to ChatGPT responses using Speechify's premium voices with word highlighting and adjustable playback speeds.
Scale indicators8 records
Recent moves6 records
Expansion highlights7 records
Speechify competitors and assessment
Company assessmentDirect peers
- Murf.ai: Murf.ai provides AI voice generation and text-to-speech for content creators, enterprise, and e-learning with a Studio product similar to Speechify Studio. Comparable on TTS quality, voice library breadth, and creator/enterprise use cases.
- ElevenLabs: ElevenLabs is the leading direct competitor in AI voice synthesis, offering TTS, voice cloning, dubbing, and a developer API. Directly comparable to Speechify's SIMBA Voice API and Speechify Studio products, competing head-to-head on voice quality, language coverage, and developer pricing.
- Play.ht: Play.ht offers a TTS API and voice generation platform targeting developers, podcasters, and enterprises. Competes with Speechify Voice API on developer pricing, voice realism, and language support, with a similar usage-based pricing model.
- Resemble AI: Resemble AI provides voice cloning, TTS, and real-time speech-to-speech capabilities for enterprise and developers. Highly comparable to Speechify's voice cloning and SIMBA Voice Agents products, with similar deepfake/safety positioning.
- WellSaid Labs: WellSaid Labs is an enterprise-focused AI voice platform offering studio-quality TTS for corporate training, video, and content production. Comparable to Speechify Studio's enterprise offering and Speechify Work sub-brand.
- LOVO AI: LOVO AI (Genny) provides AI voice generation, video editing, and voice cloning for marketing and content creators. Comparable to Speechify Studio on creator features, voice library, and dubbing capabilities.
- Descript: Descript is an audio/video editing platform with built-in AI voice generation, transcription, and voice cloning (Overdub). Comparable to Speechify's audio productivity tools, AI Note Taker, and Speechify Studio for content creators.
Broad incumbents
- Google Cloud Text-to-Speech: Google Cloud TTS offers neural voices as part of Google Cloud's broader AI/ML portfolio. Competes with Speechify Voice API for enterprise integrations and bundles tightly with Workspace and Google Meet.
- Microsoft Azure Speech: Microsoft Azure AI Speech provides TTS, speech-to-text, and voice translation as part of Azure Cognitive Services. Competes with Speechify on enterprise API, with deep Microsoft 365/Teams integration as a distribution advantage.
- Amazon Polly: Amazon Polly is AWS's cloud TTS service offering lifelike neural voices as part of a broader AI services portfolio. Competes with Speechify Voice API for developer/enterprise workloads, leveraging AWS distribution scale.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
Speechify social profiles
Digital presenceSpeechify compliance and trust
Trust signalCompliance1 record
Speechify financial estimates
Financial estimateRevenue estimate
Valuation estimate
Speechify leadership team
Management profileNumber of profiles
Profiles4 records
Speechify funding detail
Funding detailFunding overview
Funding rounds3 records
Investors7 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Speechify M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Speechify
What does Speechify do?
Speechify is a voice AI productivity platform that converts text into natural-sounding audio across web, iOS, Android, Mac, Windows, Chrome, and Edge using over 1,000 AI voices in 60+ languages, and provides voice typing dictation, AI podcasts, a voice AI assistant, meeting transcription, voice cloning, dubbing, and AI avatars. It monetizes through freemium consumer subscriptions, enterprise and education bulk licensing, and usage-based developer APIs powered by its proprietary SIMBA voice models.
Is Speechify a public or private company?
Speechify is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Speechify founded?
Speechify was founded in 2017. It employs 51 to 100 people.
Where is Speechify based?
Speechify is headquartered in Miami, United States, in the North America region.
How does Speechify make money?
Five revenue lines are on record. Premium Subscriptions are the primary driver. The others are speechify Voice API, SIMBA Voice Agents API, enterprise & Education Licensing and speechify Studio (AI Voice Generator).
Who are Speechify's main competitors?
Direct peers on record are Murf.ai, ElevenLabs, Play.ht, Resemble AI, WellSaid Labs, LOVO AI and Descript. Broad incumbents are Google Cloud Text-to-Speech, Microsoft Azure Speech and Amazon Polly.
Does Speechify have an API?
Yes. Speechify offers a Text to Speech API and Voice Agents API that delivers human-quality voices with approximately 300ms latency at $10 per million characters. The API includes instant voice cloning, language support, streaming, SSML, emotional controllability, speech marks, and much more. It is the same API that powers all Speechify products, providing AI text-to-speech voices to tens of millions of users. Documentation available at docs.speechify.ai. Developer documentation is at docs.speechify.ai.
What industry is Speechify in?
Speechify's product category is Voice AI Software. Its primary akta.pro industry code is HDAAAFAK, Voice Cloning, Dubbing & Audio Generative Media, with a secondary code of HDAAAJAF, On-Device Speech & Audio AI (wake word, ASR, enhancement). Its NAICS code is 512290 and its SIC code is 7372.