Unreal Speech

What Unreal Speech is

Unreal Speech is a developer-focused text-to-speech API that converts written text into natural-sounding synthetic voices at a fraction of the cost of premium rivals. Its core pitch is aggressive per-character pricing: the company markets itself as up to 11x cheaper than ElevenLabs, with rates dropping from roughly $16 per million characters on the entry plan to about $8 per million at enterprise volume. That economics-first positioning makes it a natural fit for teams that need to generate large amounts of audio, such as turning articles into podcasts, voicing thousands of e-learning modules, or adding read-aloud features to apps and browser extensions. The service offers around 48 voices spanning 8 languages, including US and UK English, Mandarin Chinese, Hindi, Spanish, Portuguese, Japanese, French, and Italian.

Developers get several API endpoints tuned to different needs: a low-latency streaming endpoint with roughly 300ms response time for real-time use, a synchronous speech endpoint that returns MP3 with per-word timestamps for synchronized highlighting, and an asynchronous synthesis endpoint for long-form jobs up to 500,000 characters (with support for very large requests). Voice parameters such as speed, pitch, and bitrate are adjustable. The trade-off versus ElevenLabs is voice realism and ecosystem depth: Unreal Speech voices are good and fast, but the catalog is smaller and it lacks ElevenLabs-style voice cloning, emotional dubbing, and a polished creator studio. For builders optimizing for cost and throughput rather than the most expressive possible voice, Unreal Speech is a compelling option. A 250,000-character free tier lets developers test the full API before committing.

Where Unreal Speech is the strongest pick

Unreal Speech is strongest at high-volume, cost-sensitive audio generation through code. Teams converting blogs to podcasts, voicing large e-learning libraries, or adding text-to-speech to apps benefit most from its low per-character rates and rollover credits. The streaming endpoint with about 300ms latency suits real-time read-aloud and accessibility features, while per-word timestamps make synchronized text highlighting straightforward. It shines wherever predictable, scalable TTS spend matters more than the most expressive or clonable voices.

Pricing

Free tier: Yes. The free plan gives 250,000 characters per month (about 6 hours of audio) at no cost, with no credit card required to start. It covers the same voices and API endpoints as paid tiers, making it usable for prototyping and small projects. Unused characters do not roll over on the free plan, but paid plans add monthly rollover.

• Free: $0/mo (Monthly). 250,000 characters/mo (about 6 hours of audio).
• Basic: $49/mo (about $16 per 1M chars) (Monthly (often $4.99/mo for first 6 months as intro)). 3,000,000 characters/mo (about 67 hours of audio), unused chars roll over.
• Plus: $499/mo (about $12 per 1M chars) (Monthly). 42,000,000 characters/mo (about 933 hours of audio), rollover.
• Pro: $1,499/mo (about $10 per 1M chars) (Monthly). 150,000,000 characters/mo (about 3,000 hours of audio), rollover.
• Enterprise: $4,999/mo (about $8 per 1M chars) (Monthly). 625,000,000 characters/mo (about 14,000 hours of audio), rollover.
• Custom: Volume pricing (Annual or custom contract). 1B+ characters/mo with additional volume discounts.

Pricing verified June 2026 from the official site. Confirm current pricing before purchase.

Best for

Best for developers and product teams that generate a lot of speech audio and want to keep costs low. Ideal users include indie app builders, e-learning platforms, accessibility and read-aloud features, content-to-audio pipelines, and startups that found ElevenLabs or cloud-provider TTS too expensive at scale. It fits API-first workflows rather than no-code creators who want a drag-and-drop studio.

Key features

• Around 48 voices across 8 languages (English, Mandarin, Hindi, Spanish, Portuguese, Japanese, French, Italian)
• Very low per-character pricing (roughly $8 to $16 per 1M characters)
• Low-latency streaming endpoint with about 300ms response time
• Per-word timestamps for synchronized highlighting
• Asynchronous synthesis for long-form audio up to 500,000 characters per request
• Adjustable voice parameters: speed, pitch, and bitrate
• 250,000-character free tier with no credit card required
• Monthly character rollover on paid plans

Pros

• Among the cheapest TTS APIs, with per-million rates well below ElevenLabs (vendor claims up to 11x cheaper)
• Generous 250,000-character free tier for testing
• Fast streaming with about 300ms latency for real-time use
• Per-word timestamps simplify captioning and read-along UX
• Character rollover on paid plans reduces wasted spend

Cons

• No voice cloning or custom-voice creation
• Smaller voice catalog (about 48) and fewer languages than top rivals
• Voice realism trails the most expressive ElevenLabs models
• API-only focus means no polished no-code studio for non-developers

Best-fit use cases

• Turning articles and blogs into podcast-style audio at scale
• Adding read-aloud and accessibility narration to apps
• Voicing large e-learning and training content libraries
• Real-time text-to-speech in chatbots and voice assistants

FAQ

Does Unreal Speech have a free tier?

Yes. Unreal Speech offers a free plan with 250,000 characters per month, which is roughly 6 hours of generated audio. No credit card is required to start, and the free tier gives access to the same voices and API endpoints as paid plans, so you can fully evaluate it before upgrading. Unused characters do not roll over on the free plan, but paid plans add monthly rollover. The free allowance is generous enough for prototyping, demos, and small production workloads.

How much does Unreal Speech cost?

After the free 250,000 characters, paid plans start at $49 per month (Basic) for 3 million characters, then scale to Plus at $499/mo for 42M characters, Pro at $1,499/mo for 150M, and Enterprise at $4,999/mo for 625M, with custom volume pricing above 1 billion characters. On a per-unit basis that works out to roughly $16 per million characters on Basic, falling to about $8 per million at Enterprise scale. Paid plans also include monthly character rollover.

How good is the voice quality?

Unreal Speech produces clear, natural-sounding voices that work well for narration, read-aloud, and conversational use cases. Quality is strong for the price and latency, especially given the roughly 300ms streaming response time. That said, the most expressive and emotionally nuanced output from premium rivals like ElevenLabs still has an edge, and Unreal Speech does not offer voice cloning. For most content-to-audio and accessibility workloads where cost and speed matter, the quality is more than adequate.

What languages and voices does Unreal Speech support?

Unreal Speech offers around 48 voices across 8 languages: US English, UK English, Mandarin Chinese, Hindi, Spanish, Portuguese, Japanese, French, and Italian. You can adjust parameters such as speaking speed, pitch, and bitrate to tune output for your application. The catalog is smaller than the largest competitors, so it is best suited to projects that need solid coverage of major languages rather than dozens of regional accents or specialty voices.

How do I use the Unreal Speech API?

Unreal Speech is API-first. You authenticate with an API key and call one of its endpoints: a streaming endpoint with about 300ms latency for real-time audio (up to 1,000 characters), a synchronous speech endpoint that returns MP3 with per-word timestamps (up to 3,000 characters), and an asynchronous synthesis endpoint for long-form jobs up to 500,000 characters. It works from any language that can make HTTP requests, including Python, Node.js, and cURL, and the free tier lets you test all endpoints before committing.

How does Unreal Speech compare to ElevenLabs?

The core difference is cost versus expressiveness. Unreal Speech markets itself as up to 11x cheaper than ElevenLabs, and its per-million-character rates (roughly $8 to $16) back that up, making it the better pick for high-volume, budget-sensitive audio. ElevenLabs counters with more lifelike, emotive voices, a much larger voice library, voice cloning, and a polished creator studio. Choose Unreal Speech when you are generating a lot of audio through code and optimizing for price; choose ElevenLabs when voice realism, cloning, or a no-code workflow is the priority.