Best 5 ElevenLabs Alternatives in 2025

Smallest.ai is an AI voice platform that provides the world's fastest text-to-speech technology and intelligent voice agents. The platform's core product, Lightning V2, can generate 10 seconds of natural speech in just 100 milliseconds, making it significantly faster than traditional voice synthesis tools.

Unreal Speech is a text-to-speech API service that transforms written text into natural-sounding human-like voices using advanced AI technology. The platform specializes in providing cost-effective voice synthesis solutions for businesses, developers, and content creators.

Speechify AI is an intelligent text-to-speech application that uses artificial intelligence to convert written text into clear, human-like audio. The app supports over 200 different AI voices across 60+ languages, making content accessible to users worldwide.

Cartesia AI is a real-time voice generation platform that creates human-like speech with record-breaking speed and quality. The platform is built on State Space Models (SSMs), a new type of AI architecture that processes audio much faster than traditional methods.

Listnr AI is an advanced artificial intelligence voice generator that converts text into realistic, human-like speech using cutting-edge technology. Think of it as your personal voice actor that never gets tired and speaks in any language you need. The platform uses sophisticated AI models to analyze text and create natural-sounding voiceovers with proper pronunciation, tone, and emphasis.