Bootstrap Studio vs Overflow
Bootstrap Studio
bootstrapstudio.io
Overflow
overflow.ioSide by side
| Figure | Bootstrap Studio | Overflow |
|---|---|---|
| Price from | $29/mo | €19.95/mo |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| Plans published | 4 | 2 |
| Spec score · Web Design Software | 8.0 (#21) | 8.7 (#7) |
| Headquarters | Varna, Bulgaria | San Francisco, California, United States |
| Integrations | Smart Forms uses Google reCAPTCHA for spam protection, and form submissions are delivered through Postmark. | Officially listed collaboration integrations include Confluence, Jira and Trello, while presentations can also be embedded in Slack and Dropbox. |
| Support | The company provides customer support by email and through website contact and bug report forms. | Enterprise includes priority support and tailored onboarding, while the pricing page directs users to chat support and the Help Center. |
Plans
Bootstrap Studio
- Standard$29 a month
- Lifetime$59 a month
- Standard$29, paid once
- Lifetime$59, paid once
In their own words
Bootstrap Studio
Bootstrap Studio has no write-up on Specifiction yet; its figures are above.
Overflow
Overflow lets users create, present, share, and get feedback on interactive user flow diagrams. It syncs designs from Figma, Sketch, Adobe XD, and Adobe Photoshop. Diagrams can include customizable connectors, styles, device skins, hotspots, shapes, text, and multiple boards. Users can present playable flows, self-guided Stories, and rapid prototypes. Cloud publications can be shared by link, embedded, protected with a passphrase, exported as PDF or PNG, or printed. Collaboration includes personal and team folders, editor invitations, comments, mentions, and notifications, with integrations for Confluence, Jira, and Trello. Overflow is available on macOS, Windows, and the web. Its 14-day trial requires no credit card and gives desktop-app and Cloud-sharing access without limitations. After the trial, that access ends; data remains hosted for 60 days and is then deleted if no subscription is activated. Pro costs €19.95 per user/month, billed monthly, and includes 1GB cloud storage per user, Cloud sharing, folders, and comments.