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SIDE-BY-SIDE · 2 OF 3
Two platforms.
Same questions.
Lovable
DEVELOPER / CODING
PROMPT
Users retain ownership of prompts and requirements. Lovable processes inputs to generate full-stack application code.
OUTPUT
Users own all code and applications generated by Lovable. Lovable does not assert IP over generated outputs.
TRAINING
Lovable uses Customer Data for model training by default but allows opt-out by contacting support or upgrading to Business plan. Raw or identifiable PII is not used for model training. Users own their Customer Data and AI Outputs.
COMMERCIAL
Commercial use is fully permitted. Lovable is purpose-built for creating commercial SaaS applications.
194 verified findings across the displayed surfaces.
Napkin AI
WORKFLOW & AUTOMATION
PROMPT
Under review.
OUTPUT
Under review.
TRAINING
Under review.
COMMERCIAL
Under review.
130 verified findings across the displayed surfaces.
Empty Comparison Slot
AIRIN SUMMARY
Napkin AI has moderate defaults; Lovable carries the most permissive license terms of the set.FOR ENTERPRISE: LOVABLE NOT RECOMMENDED · NAPKIN AI ENTERPRISE TIER ACCEPTABLE
↳ Compliance surfaces · side by side
⚡ INTERACTIVE RISK COMPARISON HEATMAP
| RISK SURFACE | LOVABLE | NAPKIN AI |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
* Click any cell in the heatmap matrix to scroll directly to its verbatim policy citations below.
📂 Intellectual Property & Model Training
P
SURFACE 01
Prompt Ownership
Lovable
LOWHIGH
Users retain ownership of prompts and requirements. Lovable processes inputs to generate full-stack application code.
“ We (and our licensors) own all rights, title, and interest in and to the Services and Lovable Materials. This includes the Platform, Lovable Cloud, the AI Gateway, the Site, all underlying software, infrastructure, technology, databases, APIs, models, algorithms, interfaces, and…”
Napkin AI
LOWMED
Under review.
“ User-generated content , such as input text, visuals, generated text, and other content or information that you generate, transmit, or otherwise make available on the Service, as well as associated metadata.”
O
SURFACE 02
Output Ownership
Lovable
LOWHIGH
Users own all code and applications generated by Lovable. Lovable does not assert IP over generated outputs.
“ Lovable retains all ownership rights in the lovable.app domain and all subdomains.”
Napkin AI
MED
Under review.
No citation available
T
SURFACE 03
Model Training
Lovable
MED⚠ CAUTIONHIGH
Lovable uses Customer Data for model training by default but allows opt-out by contacting support or upgrading to Business plan. Raw or identifiable PII is not used for model training. Users own their Customer Data and AI Outputs.
“ We do not use raw or identifiable Personal Data for training but may anonymize/aggregate it for any lawful purpose. To opt out of using your Customer Data for model training, contact us at privacy@lovable.dev or upgrade to a Business plan with enhanced controls.”
Napkin AI
MED⚠ CAUTIONMED
Under review.
“ Account data (name, email, job title, company); Content data (diagrams, visuals, documents created or uploaded by users); Usage data (feature interactions, session identifiers) – processed in identifiable form solely for service delivery; only de-identified and aggregated deriva…”
C
SURFACE 04
Commercial Use
Lovable
MEDHIGH
Commercial use is fully permitted. Lovable is purpose-built for creating commercial SaaS applications.
“ Subject to these Terms, we grant you a limited, personal, non-exclusive, non-transferable, revocable license to access and use the Services for your personal or internal business purposes, as permitted by your subscription plan. This license does not give you any ownership inter…”
Napkin AI
MED
Under review.
No citation available
📂 Data Privacy & Governance
D
SURFACE 05
Data Privacy
Lovable
MED⚠ CAUTIONHIGH
—
“ We can retain PII as long as reasonably necessary to provide the Services.”
Napkin AI
MEDMED
—
“ 2.4 This DPA shall remain in effect for the duration of the Agreement and shall terminate automatically upon expiry or termination of the Agreement, subject to the survival provisions set out in Section 11.”
$
SURFACE 06
Tier Differences
Lovable
MED⚠ CAUTIONHIGH
—
“ may be limited to specific Services (for example, only the AI Gateway);”
Napkin AI
MED
—
No citation available