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Locally AI vs Superhuman

Side-by-side comparison of Locally AI and Superhuman. Compare features, pricing, and reviews to find the best fit.

Locally AI

Locally AI

Run LLMs privately on iPhone, iPad, and Mac with Apple Silicon MLX optimization

4.8
Visit Locally AI
Superhuman

Superhuman

The $25/month email client that uses AI to make you genuinely faster at email than anyone else

4.4
Visit Superhuman
FeatureLocally AISuperhuman
Categoryproductivityproductivity
Pricingfreepaid
Rating
4.8
4.4
Verified

Locally AI Features

  • 100% offline local LLM inference on Apple devices
  • Apple Silicon MLX framework optimization
  • Support for Llama, Gemma, Qwen, DeepSeek, and more
  • Vision model support for image analysis
  • Real-time on-device voice conversations
  • Siri integration for hands-free AI access
  • Apple Shortcuts automation support
  • Control Center and Lock Screen quick access
  • Customizable system prompts
  • Zero data collection privacy policy
  • No account or login required
  • Cross-device support: iPhone, iPad, and Mac

Superhuman Features

  • AI-powered email drafting that writes in your voice and tone
  • Split Inbox that automatically separates important messages from noise
  • Keyboard shortcuts for every action — designed for speed over clicks
  • Auto-summarization of long email threads with key points extraction
  • Read statuses showing who opened your email, when, and on which device
  • CRM integrations with HubSpot, Salesforce, and Pipedrive
  • Smart Send that optimizes email delivery timing for maximum open rates
  • Calendar integration with Zoom, Google Meet, and Teams for inline scheduling

Locally AI Pros

  • Completely free with no in-app purchases or subscriptions
  • True offline operation after initial model download
  • Zero data collection and no account required
  • Deep Apple ecosystem integration (Siri, Shortcuts, Control Center)
  • Wide model selection including latest Llama, Gemma, and Qwen
  • 4.8-star App Store rating with 660+ reviews
  • MLX optimization delivers strong Apple Silicon performance

Locally AI Cons

  • Apple devices only, no Android or Windows support
  • Requires newer Apple Silicon devices for optimal performance
  • Local models have smaller knowledge bases than cloud-based alternatives
  • Large model downloads can consume significant device storage
  • Performance varies significantly between iPhone and Mac hardware

Superhuman Pros

  • Genuinely makes you faster at email — keyboard-driven workflow eliminates mouse clicks
  • AI writes full replies in your voice, not generic autocomplete suggestions
  • Read statuses and Smart Send give sales teams a real tactical advantage
  • Split Inbox reduces inbox noise without complex filter setup
  • Works with both Gmail and Outlook — not locked to one ecosystem

Superhuman Cons

  • $25/user/month for email is hard to justify when Gmail is free — especially for teams
  • Steep keyboard-driven learning curve for users accustomed to mouse-first email
  • Mobile experience doesn't match the speed advantage of the desktop client
  • Split inbox requires manual sender categorization during initial setup

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