Audio, voice & music
Sound effects, voice acting and soundtrack generation. 6 tools tracked. Picks: Best AI voice and sound effect tools for games · Best AI music generators for game soundtracks · ship with no attribution.
| Tool | Free tier | Paid price (as shown) | Commercial licence | API / MCP | Checked |
|---|---|---|---|---|---|
| ElevenLabs Audio, voice & music | Free: 10k credits/month; TTS, SFX, music, voice design | Starter $6/mo; Creator $22/mo; Pro $99/mo; Scale $299/mo; Business $990/mo | Free: No commercial licence on free (commercial licence listed as a Starter addition) Paid: Commercial licence from Starter; music commercial use | Full API (ElevenAPI) | 2026-10-15 price: verified licence: verified |
| Suno Audio, voice & music | Free: 50 credits/day, no song downloads, no commercial rights | Pro $8/mo; Premier $24/mo | Free: Terms: free/basic outputs for personal, non-commercial use only Paid: Terms: Pro/Premier, Suno assigns its rights in Output to you; commercial use rights | unverified | 2026-10-15 price: verified licence: verified |
| Udio Audio, voice & music | Free: 10 credits/day, 100/month | Standard $10/mo ($8 billed annually); Pro $30/mo ($24 billed annually) | Free: Terms prohibit exploiting any Output for any commercial purpose and downloading Output Paid: Same terms apply; no paid-tier commercial grant found | unverified | 2026-10-15 price: verified licence: verified |
| Stable Audio Audio, voice & music | Free: 50 credits/month, personal non-commercial use | Solo $12/mo; Session $30/mo; Producer $90/mo; Studio $199/mo | Free: Personal, non-commercial use Paid: Commercial licence on all paid plans | unverified | 2026-10-15 price: verified licence: verified |
| Fish Audio Audio, voice & music | Free: 8,000 credits/month (up to ~7 minutes), 500 characters per generation | Plus $15/mo (250,000 credits, ~200 min); Pro $100/mo (2,000,000); Max $999/mo (25,000,000); Enterprise custom | Free: Terms: free users may only use the Services for internal, personal, non-commercial use; pricing FAQ: free plan content is for personal, non-commercial projects (the Free plan card also lists 'Commercial use', which conflicts) Paid: Terms: Paid Services users are licensed for commercial uses; pricing FAQ: premium subscribers can use verified voices that they own commercially | Pay-as-you-go API (TTS, ASR, voice design) and MCP listed in products | 2026-10-15 price: verified licence: verified |
| Murf AI Audio, voice & music | Free: 10 minutes of voice generation, no downloads, no commercial rights (Studio); API free trial with $10 of API credit | Studio: Creator $19/mo ($228 billed annually); Business $66/mo ($792 billed annually); API pay as you go from $0.01 per 1,000 characters | Free: Pricing page: free plan has 'No Commercial Rights' and no downloads; Terms 10.7: trials are for self-evaluation only Paid: Terms 5.1: you can use Murf created voices for commercial purposes (not resale; no training AI models on them); pricing lists Commercial Rights on Creator and a Business License on Business | Pay-as-you-go TTS API (Falcon, Gen2), voice changer, translation | 2026-10-15 price: verified licence: verified |
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