Why vozses for TTS
Agnostic comparison
Same script, different voices. Hear the real differences.
Fast decisions
Switch providers instantly. Pick the voice that fits.
Transparent
See the provider and voice used for every clip.
Built for teams (soon)
Shared history, shortlists, and approvals in v1.
How it works for TTS
01
Paste your script
Use real copy or a short sample. We keep every voice aligned.
02
Pick voices to compare
Switch providers instantly while keeping text and format fixed.
03
Share the decision
Save a short list and align on the winning voice.
Hear the difference
Azure
“This is how I sound like. Pretty cool, no?”
Balanced and clear for enterprise use.
ElevenLabs
“And this is me. Sandra from Elevenlabs... well, created by Elevenlabs.”
Expressive delivery with a warm tone.
Cartesia
“And this Cartesia, does it sound the same or not?”
Low latency for real-time agents.
Teams and metrics
Built for teams making voice decisions.
Product teams, audio designers, and procurement leads use vozses to align on quality before signing a contract.
Product
Validate new use cases quickly.
Design
Hear emotion shifts across voices.
Ops
Track costs and latency trade-offs.
Trusted metrics
6+
Providers playable now
2-8s
Typical latency window tracked
Fair, provider-agnostic output.
Every comparison uses the same text, output format, and playback controls. We highlight latency and voice identifiers so teams can make decisions with context.
Read the methodology →Pricing and questions
Pricing that grows with you.
Start free, then move to team usage when you need shared history and approvals.
Common questions
Do you change the script per provider?
No. Every comparison is identical for fairness.
Can I share results with teammates?
Yes. Saved history makes it easy to compare decisions.
What do you store?
Only the text, provider metadata, and audio outputs you create.
How is latency measured?
We track request timing and show it next to each clip.