Pricing · BYO ElevenLabs key

Free to start.
Studio when you're ready.

flexVox ships as a free app with the complete script-to-audio workflow. No features disappear behind a paywall — Studio adds new ones. Pay monthly or yearly via the App Store. Cancel anytime.

Free

Everything you need to walk a script all the way to a finished M4A.

$0

  • Up to 3 projects
  • Full script workflow — import, parse, review
  • Voice library browsing and preview
  • Per-turn generation (BYO ElevenLabs key)
  • Basic post-production — regenerate, compare, pause adjust
  • Follow-along playback with word highlighting
  • M4A export (Podcast preset)
  • Demo mode without an API key
  • All design polish, haptics, command palette
Download flexVox

Studio

The professional edge. Unlimited projects and the production-grade toolkit.

$9.99 / month · or $79.99/yr

  • Unlimited projects
  • Auto-Cast All — AI casts your whole script in one tap
  • Dialogue generation mode (multi-voice batching)
  • Background music generation, sized to your episode
  • Underlay & LUFS-aware auto-ducking
  • All export presets — Spotify, YouTube, Broadcast, Custom LUFS
  • Transcript export — SRT, VTT, JSON, plain text
  • AI script writing (OpenAI or Claude)
  • Expression tag enhancement (Apple Intelligence + AI fallback)
  • Cast versioning, pronunciation dictionary
  • Sound Library across projects
  • Shows & Series with cast bible and episode templates
Unlock in app

Bring your own ElevenLabs key. Real audio generation uses your ElevenLabs account — a free tier is available at elevenlabs.io. The Studio subscription covers flexVox; ElevenLabs handles their own billing.

What changes when you upgrade

A clear, honest line.

Free gives you the whole story. Studio gives you the production crew.

FeatureFreeStudio
Projects Up to 3 Unlimited
Script parsing, review, editing ✓ ✓
Voice library, preview, manual assignment ✓ ✓
Per-turn generation ✓ ✓
Auto-Cast All — ✓
Dialogue batch mode — ✓
Background music generation — ✓
Underlay + auto-ducking — ✓
LUFS-aware ducking — ✓
Export presets (Apple/Spotify/YouTube/Broadcast/Custom) Podcast only All presets
Transcript export (SRT, VTT, JSON, TXT) — ✓
AI script writing (OpenAI / Claude) — ✓
Expression tag enhancement — ✓
Pronunciation dictionary — ✓
Cast versioning + voice change detection — ✓
Sound Library — ✓
Shows & Series — ✓
Pacing report — ✓
Project templates (5 built-in) ✓ ✓
Command palette · keyboard shortcuts · haptics ✓ ✓
On air

Try the workflow in demo mode first.

Walk every screen with no API key, no commitment. Subscribe to Studio when the production crew is what you want.

Download flexVox Read the FAQ