Fish Audio records 8,557,159 monthly visits with +1.6% month-over-month growth and Freemium pricing. Knowlify records 63,673 monthly visits with -23.6% growth and Contact for Pricing pricing.
Studio-grade AI text to speech and voice cloning
About 100 Meta video ads a month, made and improved for your brand
| Dimension / Metric | | |
|---|---|---|
| Official Domain | fish.audio | knowlify.com |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 8.56M (8,557,159) | 63.67K (63,673) |
| MoM Traffic Delta | +133.4K (+1.6%) | -19.7K (-23.6%) |
| Primary Market & Share | 🇺🇸 United States (15.6%) | 🇺🇸 United States (25.6%) |
| Direct Visits / mo | 3.7M | 11.49K |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Website |
Studio-grade AI text to speech and voice cloning
Type or paste a script and generate natural narration, with inline emotion and delivery tags such as [whispering], [angry] or [laughing].
Create a usable voice clone from a short audio sample and reuse it across scripts and languages.
Browse and use a large catalog of community voices covering many languages and character styles.
Transcribe audio with multilingual support and emotion or speaker cues for downstream editing.
About 100 Meta video ads a month, made and improved for your brand
Around 100 Meta video ads a month across talking-head, UGC, animated and commercial styles, with research and scripts included.
Human-written scripts and review of every ad, with buyer-language messaging based on research rather than generic AI output.
Ads are refreshed and improved every week using your account's own performance data, so winners get scaled and losers replaced.
Optional end-to-end management of your Meta ad account, media buying and optimisation alongside creative production.
Industry-leading voice cloning and text-to-speech quality, but lacks Fish Audio's open-source model flexibility and self-hosting options.
Industry-leading voice cloning and text-to-speech quality, but lacks Fish Audio's open-source model flexibility and self-hosting options.
SpecialistTurn scripts into studio-quality AI avatar videos in minutes
SpecialistText to speech and voice AI across every device
SpecialistText to speech and voice AI across every device
SpecialistReal-time AI voice changer and soundboard for gaming and streaming
Delivers ultra-low latency real-time streaming speech generation via API, though less focused on consumer dubbing workflows.
Delivers ultra-low latency real-time streaming speech generation via API, though less focused on consumer dubbing workflows.
Free / Open-sourceFree online text-to-speech with hundreds of AI voices across more than 100 languages
Free / Open-sourceFree online text-to-speech with hundreds of AI voices across more than 100 languages
Free / Open-sourceAI ad generator for video and image creatives at scale
Free / Open-sourceAI ad generator for video and image creatives at scale
Free / Open-sourceAll-in-one AI video agent that turns ideas into publish-ready videos
Online text-to-speech and embedding platform suited for podcasting and content creators, but less customizable for developers.
Online text-to-speech and embedding platform suited for podcasting and content creators, but less customizable for developers.
SpecialistSpecializes in Japanese voice generation and real-time audio interpretation, offering strong bilingual voice cloning capabilities.
SpecialistSpecializes in Japanese voice generation and real-time audio interpretation, offering strong bilingual voice cloning capabilities.
Free / Open-sourceTry experimental AI research demos straight from Meta's labs
Free / Open-sourceTry experimental AI research demos straight from Meta's labs
Provides flexible synthetic voice cloning and rap generation tools, but with less polished studio-grade text-to-speech output.
Provides flexible synthetic voice cloning and rap generation tools, but with less polished studio-grade text-to-speech output.
