Firma.dev vs Inspector
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Inspector leads with 621 upvotes
E-signatures API for your app averaging ~3¢ per envelope
Firma.dev is a developer-first API solution that offers affordable and seamless e-signature integration for startups and SaaS companies. With a focus on simplicity and speed, it enables teams to embed electronic signing capabilities directly into their applications using a clean REST API, embeddable templates, and signing editors. The platform stands out by providing a pay-as-you-go pricing model at just €0.029 per envelope, making it approximately 99% cheaper than traditional providers like DocuSign. Developers can test the entire process with a sandbox environment offering unlimited usage before committing financially, streamlining the integration process and avoiding lengthy sales cycles. Designed for agility, Firma.dev allows teams to implement e-signature workflows within hours, not days, helping businesses accelerate their digital transformation and automate document signing tasks efficiently.
Pros
- Extremely affordable pricing, approximately 99% cheaper than competitors
- Developer-friendly API with comprehensive documentation
- No minimums or contracts, pay only for what you use
- Easy to embed into existing applications with quick setup
- Free sandbox testing with unlimited usage
Cons
- Limited brand recognition compared to established players
- Feature set may be less extensive than larger providers like DocuSign or Adobe Sign
- Support options and community resources might be limited for complex use cases
Best for
- • Embedding e-signature workflows in SaaS applications
- • Automating document signing for onboarding and HR processes
- • Enabling quick contract signing within mobile or web apps
- • Implementing secure signatures for financial or legal documents
Pricing: Pricing is pay-as-you-go at approximately €0.029 per envelope, with no minimums or contracts. The platform offers a free sandbox environment for testing and development, making it accessible for startups and developers looking to integrate e-signatures without upfront costs.
Figma for Claude Code
Inspector reimagines the design-to-code workflow by integrating visual editing directly with AI-powered code generation. Designed for developers, designers, and product teams, it allows users to click on UI elements within a design interface, make visual adjustments, and have those changes automatically reflected in the underlying codebase. The tool connects seamlessly with popular AI agents like Claude Code, Codex, and Cursor, streamlining the often tedious handoff process between design and development. Its unique approach eliminates the need for manual code edits or back-and-forth communication, enabling rapid prototyping and iteration. By bridging the gap between visual design and code, Inspector enhances productivity and fosters a more collaborative workflow, making it ideal for teams seeking to accelerate their development cycles with AI-powered precision.
Pros
- Intuitive visual interface for code adjustments
- Seamless integration with popular AI coding agents
- Reduces manual coding and design handoff time
- Supports rapid prototyping and iteration
- Streamlines collaboration between designers and developers
Cons
- May have limitations with complex UI components
- Dependent on AI accuracy, which can vary
- Learning curve for users unfamiliar with AI-assisted editing
Best for
- • Quick UI tweaks during product development
- • Design validation and iteration without extensive code changes
- • Bridging the gap between design and development teams
- • Rapid prototyping of new features
Pricing: Likely operates on a freemium model, offering basic features for free with paid plans providing additional integrations and advanced editing capabilities; exact pricing details are not publicly specified.