- ✓ — Feature is fully included on this plan
- — — Feature is not available on this plan
- A number or limit — Feature is available but capped at the shown value
Feature Availability Matrix
| Feature | Free | Pro | Pro 2x | Plus Ultra | Business |
|---|---|---|---|---|---|
| Messaging | |||||
| Standard model chat | 20/day | Unlimited | Unlimited | Unlimited | Unlimited |
| Premium model chat (GPT-5, Claude Opus/Sonnet, Gemini 2.5 Pro, Grok-4, etc.) | — | 555/month | 1,150/month | Unlimited | Unlimited |
| Fallback to standard when quota exhausted | — | ✓ | ✓ | ✓ | ✓ |
| Streaming responses | ✓ | ✓ | ✓ | ✓ | ✓ |
| Web Search & Research | |||||
| Web search | 1/day | Unlimited | Unlimited | Unlimited | Unlimited |
| Web search focus modes (8 modes) | 1/day | ✓ | ✓ | ✓ | ✓ |
| Deep research | 1/day | Unlimited | Unlimited | Unlimited | Unlimited |
| Canvas & Editing | |||||
| Canvas mode | ✓ | ✓ | ✓ | ✓ | ✓ |
| Rich text editor (BlockNote) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Code editor | ✓ | ✓ | ✓ | ✓ | ✓ |
| Spreadsheet editor | ✓ | ✓ | ✓ | ✓ | ✓ |
| Mermaid diagram editor | ✓ | ✓ | ✓ | ✓ | ✓ |
| HTML preview editor | ✓ | ✓ | ✓ | ✓ | ✓ |
| SVG editor | ✓ | ✓ | ✓ | ✓ | ✓ |
| PDF viewer | ✓ | ✓ | ✓ | ✓ | ✓ |
| Slides viewer | ✓ | ✓ | ✓ | ✓ | ✓ |
Shared canvas links (/share/canvas/:id) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Voice | |||||
| Voice input/output (WebRTC, 10 voices) | — | ✓ | ✓ | ✓ | ✓ |
| Creative Studio | |||||
| Image generation (10+ models) | 1/day | Unlimited | Unlimited | Unlimited | Unlimited |
| Video generation | — | ✓ | ✓ | ✓ | ✓ |
| Audio generation | — | ✓ | ✓ | ✓ | ✓ |
| Audio transcription (Whisper) | — | ✓ | ✓ | ✓ | ✓ |
| File Uploads | |||||
| File uploads per message | 1 | Up to 10 | Up to 10 | Up to 10 | Up to 10 |
| Supported file types (PDF, DOCX, images, video, audio, code, data) | ✓ | ✓ | ✓ | ✓ | ✓ |
Files library (/files) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Max file size (per file) | 50 MB | 50 MB | 50 MB | 50 MB | 50 MB |
| Max video file size | — | 200 MB | 200 MB | 200 MB | 200 MB |
| Memory | |||||
| Memory (max entries) | 5 max | Unlimited | Unlimited | Unlimited | Unlimited |
| Auto-memory creation | ✓ | ✓ | ✓ | ✓ | ✓ |
| Manual memory management | ✓ | ✓ | ✓ | ✓ | ✓ |
| Memory export | ✓ | ✓ | ✓ | ✓ | ✓ |
| Projects | |||||
| Projects (max count) | 1 | Unlimited | Unlimited | Unlimited | Unlimited |
| Project instructions (system prompt per project) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Project file library | ✓ | ✓ | ✓ | ✓ | ✓ |
| Agents & Automation | |||||
| Agent mode (in chat) | — | ✓ | ✓ | ✓ | ✓ |
Custom agents (/agents) | — | ✓ | ✓ | ✓ | ✓ |
| Skills | — | ✓ | ✓ | ✓ | ✓ |
Tasks / background task runner (/tasks) | — | ✓ | ✓ | ✓ | ✓ |
| Connectors | |||||
| App connectors (45+) | — | ✓ | ✓ | ✓ | ✓ |
| Google Drive, Gmail, Google Calendar, Contacts | — | ✓ | ✓ | ✓ | ✓ |
| GitHub | — | ✓ | ✓ | ✓ | ✓ |
| Notion | — | ✓ | ✓ | ✓ | ✓ |
| Linear, Jira | — | ✓ | ✓ | ✓ | ✓ |
| Salesforce, HubSpot | — | ✓ | ✓ | ✓ | ✓ |
| Supabase | — | ✓ | ✓ | ✓ | ✓ |
| Box, Dropbox, Figma, Canva, Zapier, Stripe | — | ✓ | ✓ | ✓ | ✓ |
| Sharing | |||||
Shared chat links (/share/chat/:id) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Public read-only share links | ✓ | ✓ | ✓ | ✓ | ✓ |
| Shared link management (Settings → Data Controls) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Business & Administration | |||||
Business admin panel (/admin/*) | — | — | — | — | ✓ |
| Member management | — | — | — | — | ✓ |
| Org workspace | — | — | — | — | ✓ |
| Per-seat billing (Stripe) | — | — | — | — | ✓ |
| Priority support | — | — | — | — | ✓ |
| 14-day free trial (with card validation) | — | — | — | — | ✓ |
✓ = included | limit = daily or monthly cap | — = not available on this plan
Quick Upgrade Reference
Free → Pro
Upgrade when you need premium models (Claude Sonnet/Opus, GPT-5, Gemini 2.5 Pro), unlimited web search and deep research, agent mode, connectors, voice, and the full creative studio. 555 premium messages per month.
Pro → Pro 2x
Upgrade when you regularly exhaust your 555 premium message quota before the end of the month. Pro 2x doubles the limit to 1,150 premium messages.
Pro 2x → Plus Ultra
Upgrade when you need completely unrestricted access to frontier models with no monthly cap. Ideal for power users and AI-intensive workflows.
Any → Business
Upgrade when you need a shared team workspace, admin controls, member management, and centralized per-seat billing for your organization.
Notes on Limits
Daily vs. monthly limits. The Free plan uses daily limits that reset at midnight UTC. Paid plans use monthly quotas that reset on your billing anniversary date. Standard models are always available. On all paid plans, messages to standard (non-premium) models are unlimited and do not count against any quota. Fallback behavior. On Pro and Pro 2x, when your premium quota is exhausted, ZeroTwo automatically routes messages to a fallback standard model (such as GPT-5-mini, GPT-4o-mini, or Gemini Flash Lite) so your work continues without interruption. Business seats. Each member on a Business plan has their own unlimited premium message access. Billing is per seat, managed through Stripe. File size limits. The 50 MB per-file limit applies to all plans for standard files. Video files are supported up to 200 MB on Pro and above plans only.For the most current pricing and plan details, always refer to zerotwo.ai/pricing. This documentation reflects feature availability, not specific price points.