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FastBots vs Unium™

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

FastBots compared with Unium™
DetailFastBots logo FastBotsUnium™ logo Unium™
What it doesAI chatbot platform for websites trained on your business data Shared AI chat for couples, friends and family
StageNot given Not given
Founded2022 Not given
Based inGB GB
Pricing modelFree trial Free trial
PricingEssential $33/month (or $39 billed monthly): 2 chatbots, 2,000 message credits/month, 2,500 crawl pages. Business $75/month (or $89 billed monthly): 5 chatbots, 5,000 message credits/month, 5,000 crawl pages. Premium $165/month (or $199 billed monthly): 10 chatbots, 10,000 message credits/month, 7,5 Free for 2 days (includes Balanced model, memory, voice notes and images, up to 5 people, no card needed). Together $10/month with balanced model, memory, voice notes, image generation, and extended model choice. Together Plus $20/month includes up to 2.2× the usage of Together. Household $40/month
Key features
  • Multi-channel deployment across websites, WhatsApp, Instagram, Facebook Messenger, Telegram, Slack, and email
  • Upload documents, PDFs, CSV files, and websites for training data
  • Choice of AI models from OpenAI, Anthropic, and Google
  • Live chat with human handover and seamless conversation transfer
  • Automated translations supporting around 95 languages
  • Automatic retraining to keep chatbot knowledge up-to-date
  • Chat history and conversation logging for all chatbot interactions
  • Bot personas and customizable prompts to change bot character and purpose
  • Military-grade encryption for uploaded data security
  • Shared chats where multiple people can join the same conversation
  • Switch between AI models without losing context
  • Memory across chats
  • Voice notes and image generation
  • Private chats alongside shared ones
  • Web search integration
  • Add up to 10 people to one subscription
  • Available on iPhone, Android and web
  • Access to multiple AI models including GPT-6 and Claude Opus 5.5
  • No data training on user conversations
What makes it different
  • No-code platform requiring no technical expertise, allowing anyone to build AI chatbots in minutes
  • Multi-channel deployment enabling single chatbot to work across websites and messaging platforms
  • Seamless handover to human agents when chatbot encounters questions outside its knowledge
  • Automated lead capture and collection from conversations with export capabilities
  • Multiple people in one chat instead of separate conversations
  • One subscription covers everyone on the account with no additional charges
  • Switch AI models without losing memory or context
  • AI facilitates discussion by asking both perspectives before suggesting compromises
  • Chats are shared by default but can be made private
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)62 +1 (up) since last check20 +3 (up) since last check
Trust Flow (Majestic)210
Citation Flow (Majestic)339
Referring domains (Majestic)11232

6 details filled in for both companies.

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