High-fidelity prototyping with sensor input, variables and conditional logic — no code.
Why we recommend it
For prototypes that need real logic — device sensors, state, conditional flows — Protopie goes far beyond what Figma prototyping can express.
Strengths
- Real logic, variables and conditions
- Device sensor support
- Multi-device prototypes
Keep in mind
- Separate tool to learn
- Expensive per seat
How much does Protopie cost?
Free – $67/user/mo — Free tier, with paid plans.
List price, excluding tax. Compare prices across the directory.
Protopie alternatives and related tools
Adobe XD
For designers already inside Adobe Creative Cloud, XD integrates seamlessly with Photoshop and Illustrator for asset-heavy workflows.
PaidAxure RP
Long-established prototyping tool for complex, conditional and data-driven prototypes.
PaidBalsamiq
Deliberately low-fidelity wireframing tool with a sketch aesthetic.
Paid