Software Alternatives & Startups

Sidekick

Email tracking plugin for Gmail.

Sidekick

Sidekick Alternatives & Competitors

  1. 15

    The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.

    Key Cursor features:

    User-Friendly Interface Comprehensive Analytics Integration Capabilities Customizability

    /cursor-alternatives
  2. 15

    Codebuff is a tool for editing codebases via natural language instruction to Mani, an expert AI programming assistant.

    Open Source

    /codebuff-alternatives
  3. UK virtual numbers that forward to any phone, with recording, voicemail-to-email and prepaid billing. Local, 07 mobile, 0800 and 03 lines from £4.99/mo.

    Key LineHQ.co.uk features:

    UK virtual numbers AI Call Summaries & Transcripts Call Analytics Dashboard AI Receptionist

    Visit website Open Source paid £4.99 / Monthly (No contracts, and free to add team members, not per seat. ) Sponsored

    Visit website
  4. 8

    The simpliest way to build the most accurate and targeted lists of leads on the internet.

    Key SalesLoft features:

    User-Friendly Interface Comprehensive Analytics Cadence Automation CRM Integration

    /salesloft-alternatives
  5. 9

    Transform hours of debugging into seconds with a single command. Experience coding at thought-speed with Claude's AI that understands your entire codebase—no more context switching, just breakthrough results.

    Key Claude Code features:

    Advanced Language Understanding Ethical AI Development Versatility Continuous Improvement

    /claude-code-alternatives
  6. 9

    Secure and simple terminal sharing.

    /warp-by-spolu-alternatives
  7. 9

    Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.

    Key GitHub Copilot features:

    Productivity Boost Learning Tool Support for Multiple Languages Context-Aware Suggestions

    /github-copilot-alternatives
  8. 8

    Tomorrow's editor, today. Windsurf Editor is the first AI agent-powered IDE that keeps developers in the flow. Available today on Mac, Windows, and Linux.

    Key Windsurf Editor features:

    User-Friendly Interface Real-Time Editing Cloud-Based Integration Capabilities

    /windsurf-editor-alternatives
  9. 4

    Your Ai friend.

    Key Replika features:

    Personalized AI Companion Mental Health Support 24/7 Availability Privacy and Anonymity

    Open Source

    /replika-alternatives
  10. 6

    Frontier reasoning in the terminal.

    Key OpenAI Codex CLI features:

    Efficiency Ease of Use Integration Iterative Feedback

    /openai-codex-cli-alternatives
  11. 3

    Spend Happier & Build Your Savings.

    Key Joy features:

    User-Friendly Interface Comprehensive Features Customization Options Free Service

    /joy-alternatives
  12. 5

    GPT-4 Turbo in VS Code.

    Key RoboCoder features:

    AI-Powered Code Generation User-Friendly Interface Multiple Language Support Rapid Prototyping

    /robocoder-alternatives
  13. 1

    For Everyone Who Wishes They Had One More Conversation .

    Key MemoryCompanion.online features:

    AI Memory Avatars Voice Cloning Text Conversations Video Avatar Replies

    freemium $9 / Monthly (Voice Chat & Voice Cloning)

    /memorycompanion-online-alternatives
  14. 4

    AI Powered Terminal Assistant.

    free

    /aiterm-alternatives
If you think we've missed something, please suggest an alternative to Sidekick.

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