OpenAI's conversational AI versus a complete AI operations platform with browser automation, persistent memory, and multi-model execution.
| Feature | ChatGPT | Sidekick Pro |
|---|---|---|
| 📞 Phone & SMS | ||
| Inbound phone calls | Not available | ✅ Built-in Twilio-powered inbound calls |
| Receptionist mode | Not available | ✅ AI receptionist answers and triages calls |
| Outbound phone calls | Not available | ✅ Dial any number from the assistant |
| Inbound SMS | Not available | ✅ Text your assistant, get intelligent replies |
| Outbound SMS | Not available | ✅ Assistant sends texts on your behalf |
| 🎤 Voice & Meetings | ||
| Voice mode | ✅ Advanced voice mode on mobile | ✅ Ultra-natural voice mode across all surfaces |
| Join Zoom meetings | Not available | ✅ AI joins, listens, and participates in Zoom |
| Join Google Meet meetings | Not available | ✅ AI joins and participates in Google Meet |
| Listening mode | Not available | ✅ Passively listens and summarizes conversations |
| 🌐 Chrome Extension | ||
| Chrome extension | Not available | ✅ Full-featured Chrome extension |
| Chat with any webpage | Not available | ✅ Talk to any page with full context |
| Automate any webpage | Not available | ✅ Clicks, types, scrolls, navigates for you |
| Full page context awareness | File uploads and web browsing tool | ✅ Sees what you see in real time |
| Web automation workflows | Custom GPTs for reusable prompts | ✅ Save and replay browser automations |
| Launch web tasks from phone | Not available | ✅ Trigger browser tasks remotely from mobile |
| 📱 Platforms | ||
| Web app | ✅ chat.openai.com web interface | ✅ Full web workspace |
| Desktop app | ✅ Desktop app for chat | ✅ Desktop app with local model support |
| Mobile app | ✅ Mobile app with voice | ✅ iOS/Android with voice, SMS, and push |
| Apple Watch app | Not available | ✅ Wrist-based assistant access |
| 🤖 AI Models & Generation | ||
| Choose any AI model | GPT models only | ✅ Claude, GPT, Gemini, and more — best per task |
| Nano Banana Pro image generation | Not available (has DALL-E) | ✅ Generate images from text via MMS and chat |
| DALL-E image generation | ✅ DALL-E and GPT-4o images | Focused on operational execution |
| Computer use | Limited Operator feature | ✅ AI-driven browser interaction and task completion |
| Run local model inference for free | Not available | ✅ Desktop app runs models locally at zero cost |
| No vendor lock-in | Locked to OpenAI ecosystem | ✅ Multi-model, switch anytime, no lock-in |
| 🧠 Memory & Knowledge | ||
| MemoryMesh™ technology | Not available | ✅ Structured persistent memory across all channels |
| Remembers everything about you | Memory feature in Plus/Team | ✅ Learns preferences, facts, and workflows over time |
| Search previous chat threads | ✅ Search conversations | ✅ Full-text search across all conversations |
| Append to existing threads | Not available | ✅ Continue or add context to any past conversation |
| 🔌 MCP & Extensibility | ||
| MCP server (remote control) | Not available | ✅ Other agents can remotely control your browser |
| Connect MCP apps | GPT Store / plugins | ✅ One-click connect to MCP-compatible tools |
| 📧 Google Workspace | ||
| Gmail — search, draft, manage | Not available | ✅ Full Gmail integration with proactive monitoring |
| Calendar — view, create, manage | Not available | ✅ Full Calendar integration with calendar alerts and daily brief |
| Tasks — view, create, manage | Not available | ✅ Native Google Tasks support |
| Sheets — read, write, manage | Not available | ✅ Read and write spreadsheet data |
| Docs — read, write, manage | Not available | ✅ Read and edit Google Docs |
| Drive — search, manage files | Not available | ✅ Search and manage Drive files |
| Contacts | Not available | ✅ Search and manage Google Contacts |
| 🔗 App Integrations | ||
| Slack | Not available | ✅ Native Slack integration via MCP |
| Telegram | Not available | ✅ Native Telegram integration via MCP |
| GitHub | Not available | ✅ Repos, issues, PRs, and more |
| Cursor | Not available | ✅ Launch and manage Cursor Cloud Agents |
| Notion | Not available | ✅ Read and manage Notion pages |
| Jira | Not available | ✅ Manage Jira issues and projects |
| Asana | Not available | ✅ Manage Asana tasks and projects |
| Linear | Not available | ✅ Manage Linear issues and cycles |
| Zoom | Not available | ✅ Join, leave, screen share in Zoom |
| Google Meet | Not available | ✅ Join and participate in Google Meet |
| Buffer | Not available | ✅ Social media scheduling via Buffer |
| Granola | Not available | ✅ Meeting notes via Granola |
| Lodgify | Not available | ✅ Property management via Lodgify |
| 🛠️ Built-in Tools | ||
| Web search | ✅ Web browsing in conversations | ✅ AI-powered web search built in |
| Scheduled automations | Not available | ✅ Set reminders, recurring jobs, and alerts |
| Push notifications & alerts | Not available | ✅ Cross-platform push, SMS, and in-app alerts |
| Access files in secure sandbox | ✅ File analysis in chat | ✅ Desktop app accesses files securely |
| Sandboxed UI rendering | ✅ Canvas for interactive content | ✅ AI generates interactive UI in chat |
| Location-aware assistance | Not available | ✅ Device geolocation for contextual help |
The world's most popular conversational AI. Excels at generating text, answering questions, writing code, and creative tasks through natural language dialogue.
An AI operations platform built to execute, not just converse. Combines conversational intelligence with browser automation, workflow memory, and real-world task completion.
Can browse the web to gather information but cannot interact with websites on your behalf. No ability to click buttons, fill forms, or automate multi-step browser workflows.
Operates directly inside Chrome. Clicks, types, scrolls, and navigates any website. Saves workflows so complex multi-step tasks become repeatable one-command automations.
Offers memory features in Plus plans that carry context between conversations. Custom instructions help personalize responses, but memory is conversation-centric.
MemoryMesh™ builds a persistent understanding across every touchpoint — browser activity, voice interactions, SMS, and web sessions. Context never fragments between channels.
No native access to Gmail or Google Calendar. Users must manually share information for ChatGPT to assist with scheduling or email-related tasks.
Integrates directly with Gmail and Google Calendar. Proactively monitors what's happening and tells you what needs attention — like a real assistant.
Advanced voice mode available on mobile for conversational interactions. No phone call or SMS support. Voice is an input method, not a workflow control layer.
Ultra-natural voice mode plus actual phone calls and SMS messaging. Use voice to drive workflows, send texts for quick updates, and pick up anywhere without losing context.
Team tier offers shared workspace and custom GPTs. Collaboration is centered around conversations and prompt templates rather than executable workflows.
Teams share executable workflows, playbooks, and persistent memory. Work coordinates across people with full context — not just shared chat threads.
GPT Store and plugins provide extensibility. Growing ecosystem, but integrations are primarily about augmenting conversations rather than driving cross-system execution.
MCP client connects to external tools while MCP server lets other agents control your browser. Full bi-directional integration architecture for real-world automation.
Access to OpenAI's GPT model family plus DALL-E for images. Strong general-purpose models, but locked to one provider's ecosystem.
Multi-model access including GPT, Claude, Gemini, and more. Tasks are routed to the best model automatically — one subscription covers all frontier AI models.
Use Sidekick Pro to automate browser workflows, monitor your priorities, and coordinate team execution with multi-model AI.