Turn this comparison into procurement-ready diligence
Free shows today's risk. A Stack Audit gives you a citable, verbatim-sourced PDF across your whole AI stack — and flags the moment a vendor's terms change.
Free shows today's risk. A Stack Audit gives you a citable, verbatim-sourced PDF across your whole AI stack — and flags the moment a vendor's terms change.
Your privacy
We use first-party analytics and Google Analytics to understand traffic and improve the site (IP-derived location, device info, analytics cookies). We never sell your personal information and run no advertising trackers. You can opt out below. See our Privacy Policy and Cookie Policy.
49 verified findings across the displayed surfaces.
191 verified findings across the displayed surfaces.
Empty Comparison Slot
Murf AI has moderate defaults; Suno carries the most permissive license terms of the set.FOR ENTERPRISE: MURF AI ENTERPRISE TIER ACCEPTABLE · SUNO NOT RECOMMENDED
| RISK SURFACE | MURF AI | SUNO |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
“ Ownership; Restrictions: The technology and software underlying the Service or distributed in connection therewith are the property of Suno, its affiliates, and its licensors (the "Software"). You agree not to copy, modify, create a derivative work of, reverse engineer, reverse…”
“ 3.1. Your License to the Service You own the content and information that you submit to the Services (“ Content ”). For the purpose of obtaining the Services, you are granting to Murf a limited, non-exclusive, non-transferable, worldwide, royalty-free and sub-licensable licens…”
“use the Services (and any Output or Voice Model) to create, develop or improve any competing products or services or to power, enable or train other artificial intelligence and machine learning models, tools or technologies;”
Users are prohibited from using outputs or Voice Models to train competing AI/ML systems or build competing products, significantly restricting downstream use of generated content.
“ 5.1 Commercial Rights You can use Murf created voices for commercial purposes. You can also make available to third parties who intend to use Murf created voices for commercial purposes. You however agree that Commercial Rights (defined below) are not resell rights and you can…”
“We use certain User Activity Information, Submissions, Interactive Chat Information, and other Content to improve our Services, product offerings, promotional activity, and business, including to train and enhance the models that power our Services as it is in our legitimate inte…”
Suno explicitly uses user Submissions, Interactive Chat Information (including prompts), and other Content to train and enhance its AI models, justified under 'legitimate interests' with no opt-out mechanism described for this use.
“ Site; 11.2.10 Use bots or other automated methods to access the Services or the Site; 11.2.11 Stalk, threaten, impersonate, dox, harass or defraud anyone through use of the Services or the Site; 11.2.12 Create, upload or transmit material through the Services or the Site that…”
“use the Services (and any Output or Voice Model) to create, develop or improve any competing products or services or to power, enable or train other artificial intelligence and machine learning models, tools or technologies;”
Users are prohibited from using Outputs or Voice Models to train any other AI/ML models or tools. This restricts legitimate downstream AI development use cases and is broader than a simple non-compete.
“ We implement industry-standard encryption (AES-256 for data at rest and TLS 1.2+ for data in transit) to protect all customer data. Access to customer information is strictly controlled and limited to authorized personnel based on job role and necessity. To maintain ongoing com…”
“You acknowledge that Suno may establish general practices and limits concerning use of the Service, including the maximum period of time that data or other content will be retained by the Service and the maximum storage space that will be allotted on Suno's or its third-part…”
Suno can delete all user Submissions and Outputs upon account inactivity or at any time it changes its retention practices, with no defined notice period and no obligation to notify users. Users risk permanent loss of their content.
“ Refunds and Cancellations: Payments made by you hereunder are final and non-refundable, unless otherwise determined by Suno.”