Suno v5.5

Suno

Suno v5.5 is a Suno music-generation model released on March 26, 2026, which added Voices, a successor to Personas, for capturing a user's vocal identity. Suno released its v6 model family (v6, v6-wild and v6-mini) on 9 September 2026, and its pricing page no longer mentions v5.5.

Full Specifications

All specsBest valueCheapestHeavy workloadMax capabilityDifferences only

	Suno v5.5Suno Not on Suno's current pricing page (plans now cover v6 models: Free 50 credits/day on v6-mini, no commercial use; Pro $8/mo; Premier $24/mo)
Identity
Developer	Suno
Released	Mar 2026
Status	Superseded by Suno's v6 model family (v6, v6-wild, v6-mini), released 9 September 2026; Suno's pricing page no longer lists v5.5.
Licence	Proprietary
Self-hostable	No
Cost
Price per minute	Not applicable - Suno bills per song via monthly plan credits, not per minute of audio: Pro $8/mo (2,500 credits/mo, up to 500 songs) and Premier $24/mo (10,000 credits/mo, up to 2,000 songs); the credit cost of a song varies with generation length/mode and Suno publishes no fixed $/minute rate (see Cheapest plan)
Cheapest plan	Pro $8/mo, or $6.40/mo billed annually ("Saves $24 by billing yearly") - 2,500 credits/mo (up to 500 songs), 20 monthly downloads, commercial rights for new songs, and 2 stem-separation types (Auto, Split from mix); Free ($0/mo) also generates songs but has no commercial rights and no stem separation, and per Suno's own pricing page will get zero monthly song downloads starting 9/3/26 (see Free tier)
Free tier	Yes - Free plan ($0/mo, 50 credits/day renewing, "approximately 10 songs") but excludes commercial rights and stem separation entirely; Suno's own pricing page also states Free will have "No monthly song downloads (starting 9/3/26)", an upcoming restriction not yet in effect as of this verification
Capacity
Max length	Up to 8 minutes per generation before Extend - Suno's own "How long will my song be?" help article states generation has progressed to "up to 8 minutes before extending" and does not list a separate, different figure for v5.5, so this cap carries over unchanged from V4.5/V5
Output formats	MP3 (all plans, default download format); WAV (Pro/Premier only) - Suno's own help center states "Wav file downloads are only available for Pro and Premier subscribers" and that WAV requires the desktop site at suno.com, since "downloading via mobile will default to mp3 format" regardless of plan
Capability
Voice cloning	Yes - "Voices" (the successor to Personas; Style Personas remain available within the Voices menu), Pro/Premier only: captures a user's singing voice and verifies it via a spoken-phrase match read aloud against an uploaded vocal recording; private by default (only the creator can generate with their own voice, though voice-featured songs can be shared for others to remix/cover via Publish settings); not available to users under 18, with geographic availability varying by location
Languages	50 languages per Suno's own "Supported Languages" reference (English plus 49 others, e.g. Mandarin, Hindi, Japanese, Korean, Russian, Spanish, Arabic, Vietnamese) - that reference predates v5.5 (it tracks an earlier internal "Chirp v1" model) and Suno has not published an updated v5.5-specific language count, but third-party v5.5 guides consistently cite the same 50-language figure and describe v5.5 as improving multilingual articulation specifically
Stem separation	Yes, tiered - Pro: 2 types (Auto Split, Split from Mix); Premier: 3 types (adds Advanced Split); Free: none. Suno's own Advanced Stem Separation article details Auto Split as up to 12 stems per track, Split from Mix as isolating one chosen instrument/vocal plus its complement (everything else), and Advanced Split (Premier only) as user-chosen stems from a list of nearly 100 instruments
Rights
Commercial licence	Paid plans only - Pro and Premier both grant "commercial rights" "for new songs" per Suno's own plan-comparison table; the Free plan has no commercial rights
Access
API	No public self-serve API - Suno publishes no API documentation, pricing or endpoints on its own site; Suno's Chief Product Officer announced in a July 1, 2026 LinkedIn post (reported independently by Music Business Worldwide and Digital Music News) that Suno is exploring a developer API starting with a curated group of partners via an application form, with no publicized launch date. Third-party "Suno API" services exist but are unofficial wrappers, not a first-party Suno offering
Chat app	Yes - web app at suno.com, plus native iOS and Android apps ("Suno - AI Songs & Music Maker", published by Suno, Inc.)
Cloud marketplaces	Not offered - no first-party AWS Marketplace, Google Cloud Marketplace, or Microsoft/Azure Marketplace listing found for Suno
Fine-tuning	Yes - "Custom Models," Pro/Premier only: upload a minimum of six of your own tracks (must own the rights to all of them) to train up to three personalized model variants of v5.5, ready in about 2-5 minutes; custom models are private and "cannot be shared amongst users"