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SparkGPT vs Evolbot

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

SparkGPT compared with Evolbot
Detail SparkGPTEvolbot logo Evolbot
What it doesAI sales agent that turns website visitors into buyers Platform for advanced management of personalized AI assistants
StageNot given Not given
FoundedNot given Not given
Based inNot given IT
Pricing modelFreemium Freemium
PricingFree Plan: $0 forever. Build and test one agent with unlimited testing, no credit card required. Growth Plan: $49/month plus 5% of attributed sales, with unlimited conversations and full ROI dashboard. Done For You: custom pricing. Free plan with 1 assistant and 10 messages included. Starter: €15/month or €150/year (2 months free annually). Basic: €30/month or €300/year. Pro: €90/month or €900/year. Autonomous plans available with personal OpenAI API keys: Free Auto, Basic Auto at €15/month (€150/year), Pro Auto at €45/month (
Key features
  • Paste website URL and agent is built automatically from site content
  • Claude-powered AI with intelligent model routing
  • Product recommendation engine
  • Sales attribution tracking with 24-hour window
  • ROI dashboard showing every attributed sale
  • Single line of code deployment
  • Works with Shopify, WordPress, and custom sites
  • Unlimited conversations on Growth plan
  • Prepaid credit billing model
  • Built for small and mid-sized online businesses
  • Customizable widget that integrates with simple script or code snippet
  • Advanced RAG system for document and database retrieval
  • Integrated Actions for API connections to external systems
  • Multi-assistant management from single dashboard
  • Multilingual support for conversations
  • Support for major OpenAI models including GPT-4o and GPT-5
  • Multi-site integration capability
  • Dashboard monitoring and analytics
  • GDPR-compliant data management
What makes it different
  • Outcome-based pricing tied to attributed sales, not conversation volume
  • No credit card required to build and test for free forever
  • No technical setup required; built from your existing website content
  • Transparent ROI with every attributed sale visible and inspectable
  • Built on Anthropic's Claude for stronger reasoning and sales capability
  • Handles up to 80% of customer questions without human intervention
  • Reduces operational costs by up to 30%
  • Full widget customization to match brand identity
  • Connect to any database or business system via Actions
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)42 −1 (down) since last check20 +1 (up) since last check
Trust Flow (Majestic)921
Citation Flow (Majestic)1930
Referring domains (Majestic)28100

5 details filled in for both companies.

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