Overview of Lemongraph
Lemongraph is a personal task management tool built around a simple but powerful idea: your work lives in conversations, and the promises and action items from those conversations should automatically become your to-do list. Instead of manually maintaining a task list, Lemongraph connects to your email, meeting notes, tickets, CRM, and Slack to extract commitments—both the ones you make and the ones made to you. It then watches for signals around you and every morning helps you decide what matters today. With plans ranging from $0 to $20 per month, Lemongraph targets individuals who value interpersonal consistency and relationship-building at work.
Why Look for Alternatives
While Lemongraph excels at personal promise-keeping and daily priority triage, it may not fit everyone. Some users need broader company-wide context, autonomous execution of workflows, or more structured project management features. Others may find Lemongraph's focus too narrow or its pricing too high for their needs. Additionally, Lemongraph's zero-trust, ask-before-every-action model, while privacy-first, may feel restrictive for those who want more automation. If you fall into any of these categories, exploring alternatives can help you find a tool that better aligns with your workflow.
Top Alternatives
1. Agently
Score: 72/100
Agently is a company-wide context graph with over 100 connectors that goes beyond personal task sources. It doesn't just surface tasks—it autonomously executes end-to-end work like pausing dunning, drafting replies, and updating your CRM. Its MCP server integration lets you use the same memory across Claude, Cursor, ChatGPT, and other agents, while Routines and scheduled reports (churn risk, stale deals, investor updates) provide proactive intelligence beyond daily triage. Temporal fact tracking distinguishes current truth from historical state, which is useful for complex business reasoning.
Pros:
- Broader company-wide context graph with 100+ connectors
- Autonomous end-to-end execution of work
- MCP server integration for cross-agent memory
- Routines and scheduled reports for proactive intelligence
- Temporal fact tracking for complex reasoning
Cons:
- Less focused on personal promise-keeping and daily priority triage
- May be overkill for individual task management
- No explicit zero-trust, ask-before-every-action model
- Requires access to many company systems
- No free tier mentioned; likely higher cost and complexity
Use cases: Choose Agently if you need a company-wide brain that autonomously executes cross-tool workflows and generates scheduled reports. It suits teams or operators who want deep integration and agentic execution over a lightweight, privacy-first task companion.
2. 2-b.ai
Score: 55/100
2-b.ai is a lightweight AI to-do list that works as a browser extension with zero setup. You can interact via chat or highlight any web text to capture tasks quickly. At $5.99 per month for the Pro plan, it's significantly cheaper than Lemongraph's $20 tier, and AI is included—no need for a separate ChatGPT/OpenAI account.
Pros:
- Zero setup: works as a browser extension
- Chat-based AI interaction for direct commands
- Highlight-to-capture turns any web text into tasks
- Lower cost: Pro plan at $5.99/month
- AI included, no separate account needed
Cons:
- Limited integrations: only Google Calendar import
- No automatic task extraction from emails, meetings, or conversations
- Lacks proactive promise tracking and daily priority triage
- No deterministic completion checking or zero-trust permission model
- Browser-only, doesn't work in desktop apps
Use cases: Choose 2-b.ai if you want a lightweight, low-cost AI to-do list that works directly in your browser and you're comfortable manually capturing tasks via highlighting or chat. Lemongraph is better if you need automatic task capture from multiple work tools and proactive management of commitments across conversations.
3. Epismo
Score: 55/100
Epismo is a project management platform with AI-assisted task generation, assignment, and progress tracking. It offers community-driven reusable workflows and agent packages for common business processes, and supports multi-agent orchestration across different AI models (Gemini, Claude, ChatGPT). It provides more explicit control over task planning and delegation to AI.
Pros:
- Stronger project management features with structured task generation
- Community-driven reusable workflows and agent packages
- Supports multi-agent orchestration across AI models
- More explicit control over task planning and delegation
Cons:
- Less focused on personal promise-keeping and relationship management
- No automatic capture of action items from emails, meetings, and chats
- Requires more manual setup and workflow selection
- May be overkill for individuals seeking a lightweight personal task manager
Use cases: Choose Epismo if you need a full project management platform with AI-assisted task generation and reusable workflows for team projects. Lemongraph is better for individuals who want a personal assistant that automatically tracks commitments from daily conversations and helps prioritize personal tasks.
How to Choose
When selecting a Lemongraph alternative, consider these factors:
- Scope: Do you need a personal assistant focused on your own commitments, or a company-wide platform that connects many systems? Agently leans toward the latter, while 2-b.ai is purely personal.
- Automation level: Lemongraph automatically extracts tasks from conversations. 2-b.ai requires manual capture, while Agently autonomously executes workflows. Decide how much automation you want.
- Integrations: Check which tools you use daily. Lemongraph connects to Gmail, Notion, Linear, Asana, and more. 2-b.ai only imports from Google Calendar, and Agently offers 100+ connectors but requires broad access.
- Privacy and control: Lemongraph's zero-trust model asks before every action. Agently offers more autonomy but less explicit control. Choose based on your comfort with AI agency.
- Pricing: Lemongraph ranges from $0 to $20/month. 2-b.ai is $5.99/month, while Agently likely costs more and has no free tier. Epismo's pricing isn't specified but may be higher for teams.
- Use case: If you're an individual focused on relationship-building and promise-keeping, Lemongraph or 2-b.ai may suffice. For team project management, Epismo is stronger. For company-wide autonomous execution, Agently is the pick.
By evaluating these alternatives against your specific needs, you can find the tool that best helps you stay on top of your commitments and priorities.
