Side by side
Supernova vs Zeplin Flows
Both stand on web design software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIMacWeb
Supernova combines design-system management, documentation, integrations, and AI context. Free has defined seat and usage limits; Pro costs $35 a month per editor seat, and Enterprise pricing is custom.
Visit Supernova
Free plan APIExtensionLinux+3
Zeplin Flows provides journey diagrams, grouping, and sharing across plans. Flow Boards require Advanced or Enterprise, and Linux users access the service through the web app, which cannot upload designs.
Visit Zeplin FlowsThe facts
| Supernova | Zeplin Flows | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | API, Mac, Web | API, Extension, Linux, Mac, Web, Windows |
| Lowest paid plan | Pro: $35 per seat a month | Advanced: $12 per seat a month |
| Plans published | 3 | 9 |
| Maker | Not published | Not published |
| Website | supernova.io | zeplin.io |
| On web design software | #18 of 41 | #22 of 41 |
Supernova: what it does well
- Tracks component health and manages design tokens.
- Supports multiple brands in one workspace.
- Documentation supports real-time collaboration and publishing.
- Pre-built integrations are included in Free.
- Code automation can open pull requests.
What to know first
- Free allows up to 5 seats.
- Free has a 20-page documentation limit.
- Free page history is limited to 7 days.
- Desktop app is available only for Mac.
Zeplin Flows: what it does well
- Connectors adjust when screens are added or removed.
- Groups and Boards organize screens and flows.
- Shapes represent actions, decisions, and branches.
- Integrations include Figma, Jira, and Slack.
- Free plan includes unlimited members.
What to know first
- Free plan has no Flow Boards.
- Web app does not support design uploads.
- Linux access is through the web app.
Alternatives to Supernova Alternatives to Zeplin Flows The whole list