Boomerang vs Kanbanchi
Boomerang
boomerangapp.comKanbanchi
kanbanchi.comSide by side
| Figure | Boomerang | Kanbanchi |
|---|---|---|
| Price from | $4.98/mo | $5.99/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 8 | 5 |
| Spec score · Google Workspace Productivity Tools | 9.4 (#1) | 8.6 (#11) |
| Company history | Boomerang's homepage states the company was founded in 2010. | Kanbanchi began as a project in 2014 and Kanbanchi Ltd was established in 2016. |
| Founded | 2010 | 2014 |
| Product | Boomerang offers email productivity and meeting scheduling tools in browser extensions and mobile apps. | Kanbanchi is a visual project and task management tool for Google Workspace and Microsoft 365, with Kanban boards, Gantt charts, and time tracking. |
| Security | Boomerang says it has SOC 2 certification for enterprise security and compliance. | Kanbanchi says it is ISO/IEC 27001:2022 certified, has a SOC 2 Type II report, and is CASA Tier II certified. |
| Support | Premium includes priority support, and the enterprise offering lists a dedicated customer success manager, onboarding, customized training, and priority support. | All listed plans include support and knowledge base access; Professional and Enterprise include priority support. |
Plans
Boomerang
- BasicFree
- BasicFree
- Personal$4.98 a month
- Personal$4.98 a month
- Pro$14.98 a month
- Pro$14.98 a month
- Premium$49.98 a month
- Premium$49.98 a month
Kanbanchi
- FreeFree
- Essential$5.99 a month
- Premium$9.49 a month
- Professional$32.49 a month
- Enterprise$12.95 a month
In their own words
Boomerang
Boomerang provides email productivity and meeting scheduling through browser extensions and mobile apps. Email tools include scheduled sending, follow-up reminders, inbox snoozing, read receipts, and Inbox Pause. Meeting Poll lets invitees vote on a time, while Bookable Schedule, Free/Busy sharing, and Suggest Times support other scheduling needs. Respondable uses artificial intelligence to offer real-time help writing more actionable emails and choosing an appropriate tone. Bookable Schedule supports multiple calendars; the Gmail product page lists Zoom and Google Meet integrations, while the Outlook page lists Microsoft Teams and Zoom. Boomerang is available through extensions and Android and iOS apps. The Basic plan is free and includes 10 message credits per month, counting messages scheduled with Boomerang features. Personal is listed for Gmail addresses; Basic, Pro, and Premium list Gmail and Google Workspace accounts. Personal costs $4.98 a month billed annually, Pro costs $14.98 a month billed annually, and Premium costs $49.98 a month billed annually. A 30-day trial is listed. Boomerang says it has SOC 2 certification for enterprise security and compliance.