Chronicle vs OpenCharts
Chronicle
chroniclehq.comOpenCharts
opencharts.comSide by side
| Figure | Chronicle | OpenCharts |
|---|---|---|
| Price from | $12/mo | $9.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| API | Yes | Yes |
| Plans published | 4 | 4 |
| Spec score · AI Presentation Makers | 8.9 (#9) | 9.1 (#4) |
| Free plan | Yes | Yes |
| Integrations | Listed integrations include ChatGPT, Notion, Loom, Google Sheets, Airtable, Calendly, Google Calendar, Slack, and Google Docs. | Listed connectors include Stripe, HubSpot, Slack, Google Sheets, Discord, Airtable, Calendly, Apollo, Typeform, Monday, Gmail, Notion, GitHub, Linear, and others. |
| PPTX export | Yes | Yes |
| Security | The homepage describes content as private and protected by enterprise-grade security; its linked Trust Center returned a 403 error when opened. | OpenCharts states that data is protected with TLS 1.2+ in transit, AES-256 at rest, SSO/SAML, RBAC, row-level security, and two-factor authentication. |
| Target users | Chronicle describes use cases for founders, corporate teams, educators, agencies, freelancers, and consultants. | TheoVex describes OpenCharts as built first for healthcare and insurance and for highly regulated industries. |
Plans
OpenCharts
- Free ForeverFree
- Starter$9.99 a month
- Pro$24.99 a month
- Teams$14.99 a month
In their own words
Chronicle
Chronicle has no write-up on Specifiction yet; its figures are above.
OpenCharts
OpenCharts is an AI workspace for flowcharts, presentations, notes, code, video, and agents. Theo AI can create these materials from plain-language descriptions. Flowcharts use terminal, process, decision, and data nodes on an infinite canvas, with automatic layout and export tools. The presentation editor supports editable slides, speaker notes, transitions, AI generation, rehearsal coaching, web publishing, and PPTX export. Theo Agents can start on schedules, webhooks, monitoring triggers, or manually; they can use external connectors, human approval gates, and produce deliverables. Connectors include Stripe, HubSpot, Slack, Google Sheets, Discord, Notion, GitHub, and others. A REST API manages project types, and the Theo MCP server provides 113 tools and five readable resources. Each account starts with 10 GB of Drive storage, including Free Forever. That plan costs nothing and includes 500K AI credits and one of each project type. Starter costs $9.99 a month, Pro $24.99 a month, and Teams $14.99 a month with a three-user minimum. OpenCharts says it does not use customer data to train or fine-tune AI models.