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KernelAI vs Instant Reply

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

KernelAI compared with Instant Reply
DetailKernelAI logo KernelAIInstant Reply logo Instant Reply
What it doesPrivate AI on your phone AI sales agent that answers leads, qualifies buyers, and books meetings across Instagram, WhatsApp, and Messenger
StageNot given Startup
FoundedNot given 2025
Based inNot given AE
Pricing modelFree Freemium
PricingNot given Starter: $59/mo or $49.17/mo billed yearly (10,000 AI replies/month, Instagram and Messenger); Growth: $129/mo or $107.50/mo billed yearly (35,000 AI replies/month, adds WhatsApp and Telegram); Pro: $349/mo or $290.83/mo billed yearly (100,000 AI replies/month, includes booking and CRM sync). Free p
Key features
  • Document analysis - attach PDFs, Word files or spreadsheets
  • Vision - analyze photos and images
  • 53 open-source models from 15 labs
  • Code generation with syntax highlighting
  • Optional web search with Tavily or Exa API keys
  • Import custom GGUF models
  • Custom system prompts and instructions
  • Voice dictation and text-to-speech
  • iOS Shortcuts and Siri integration
  • Device compatibility detection before download
  • Unified inbox for Instagram, WhatsApp, Messenger, and Telegram
  • AI reply drafting with human review controls
  • Comment-to-DM sales qualification and follow-up
  • Follow-up workflows for stalled conversations
  • Booking handoff from DM to confirmed appointment
  • Review request automation with satisfaction checks
  • Team visibility for shared inbox ownership
  • One-way mapped lead sync to HubSpot and Pipedrive
  • Reads voice notes and images in conversations
  • Pipeline stage tracking and workflow automation
What makes it different
  • All processing stays on your device with no account required
  • Works completely offline once a model is downloaded
  • Device memory compatibility shown before download
  • No internet connection required for core features
  • Choice of 53 models from 15 different labs
  • Human review controls built in by default before auto-send
  • AI trained on your actual business data, not generic templates
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)12 no change since last check37 no change since last check
Trust Flow (Majestic)810
Citation Flow (Majestic)2531
Referring domains (Majestic)2969

4 details filled in for both companies.

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