ElevenLabs vs Voicebox

ElevenLabs

The quality bar for synthetic speech and the easiest voice API to start on, but the credit meter is the actual product and it empties faster than the plan names imply.

Pros

• +Output quality and language coverage remain ahead of most rivals
• +One account spans speech, dubbing, recognition, effects and agents
• +The first paid tier is $6, so testing commercially costs almost nothing

Cons

• −Credits rather than minutes, so cost per finished second shifts with model and settings
• −Commercial licence and instant cloning are both withheld from the free tier
• −Professional voice cloning starts only at Creator ($22)
• −Team seats do not appear until the $299 Scale plan

Voicebox

The most complete local alternative to the paid voice services: seven TTS engines, Whisper transcription, system-wide dictation and a multi-voice timeline editor, all MIT-licensed and running on your own GPU with no account. The costs are the ones local inference always carries — model downloads, GPU requirements and setup — plus a crypto token attached to the project that has nothing to do with using the app.

Pros

• +Cloning, seven TTS engines, Whisper transcription and dictation in one free app
• +Runs locally on Metal, CUDA, ROCm, Intel Arc or DirectML, or against your own remote box
• +Timeline stories editor and a saveable audio effects chain for multi-voice work
• +MCP server lets agents drive it, and generation runs to 50,000 characters at a time
• +MIT-licensed with builds for macOS, Windows and Linux

Cons

• −Quality and speed depend entirely on your own hardware
• −Cloud backup and sync is still unreleased, so there is no sync between machines yet
• −Setup means downloading models and picking an engine rather than opening a tab
• −The project promotes a Solana token, which is noise around an otherwise clean open-source tool

Is ElevenLabs cheaper than Voicebox?

Voicebox is free to use; ElevenLabs starts at $6/mo.

Does ElevenLabs or Voicebox have a free tier?

Both: ElevenLabs has a free tier, and Voicebox is free to use.

Which has a public API, ElevenLabs or Voicebox?

Both ship a public API, so either can be built on; the fact table above shows the platforms each one runs on.