Vetted & Ranked
Best Vetted AI Chatbots & Assistants Companies in 2026
✓ Independently vetted by the WhatiseBrokering team · 163 companies in this category · Last updated September 10, 2026
Every company below passed our vetting checklist — try before you buy or a real money-back guarantee, no fine-print returns, and a human you can reach. TrustScores reflect what we actually verified, not what companies claim.
Cloud-based platform for building and coordinating teams of AI agents that handle real company workflows.
Why we like them
✓Free plan available—no credit card required to start
✓Includes a marketplace for installable agents, skills, and workflow templates
✓Agents can execute real tool actions: run code, browse the web, generate media, and deploy websites
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Enterprise voice AI platform for building, testing, and running automated phone call agents.
Why we like them
✓Built-in telephony infrastructure claims sub-100ms latency and 99.99% uptime, without requiring replacement of existing SIP/PBX setups
✓BELL framework (Build, Evaluate, Launch, Learn) provides a structured lifecycle for designing, testing, and improving voice agents
✓Pricing is not publicly listed; site offers a demo request and ROI calculator rather than self-serve signup
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI voice agents that handle phone calls, workflows, and CRM updates automatically.
Why we like them
✓Usage-based pricing at $0.10/min (includes LLM, voice, STT, TTS), with $10 free credit on signup
✓Supports up to 5 concurrent calls on the free tier; custom concurrency and SLA available via Enterprise plan
✓Integrates via API, webhooks, SIP trunking, and no-code tools like Zapier, Make, and n8n
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI research assistant that turns biomedical questions into cited, evidence-backed briefs from 40M+ papers.
Why we like them
✓Free Basic tier (1 brief/month); paid plans from €8/month (Plus) to €60/month (Team, 3 seats), plus custom Organization pricing
✓3-day free trial on paid plans, with pay-as-you-go overage so research isn't capped by monthly limits
✓Full-text paper analysis (not just abstracts) with Trust Index scoring, verified citations, and saved Library clusters
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Connects to Gmail or Outlook and drafts email replies overnight, in your own writing style.
Why we like them
✓7-day free trial, no card required
✓Learns your writing voice from sent mail — no generic templates
✓Optional knowledge base and CRM integration for fact-checked, sourced replies
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered email client that unifies your accounts with smart writing, summaries, and security.
Why we like them
✓Free-forever plan available; paid tiers start at $3/month (Growth) and $10/month (Pro+), billed yearly
✓7-day free trial of Pro+ features, no credit card required, auto-downgrades to Free after
✓AI Copilot for compose/summarize plus enterprise-grade security (PGP, SecureSend, impersonation detection) on higher tiers
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI concierge chatbot trained on your listings and docs to handle tenant, renter, and guest inquiries.
Why we like them
✓Base plan starts at $99/month for up to 5 AI agents; custom Enterprise pricing for brokerages and firms
✓Free trial available, no credit card required
✓Integrates with Zapier and supports deployment across web chat, SMS, Instagram DMs, WhatsApp, and email
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI gaming companions that watch your screen and chat with you in real time via voice or text.
Why we like them
✓Uses AI Vision to react to your screen in real time during gameplay
✓Multiple preset companion personas (fantasy, anime, realistic, sci-fi) plus custom companion creation
✓Voice chat and session memory track your play history; paid plans listed under a separate Plans page
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
One app to access 500+ AI text, image, video, and 3D models with live rankings.
Why we like them
✓Free plan available using your own OpenRouter API key; Pro is $10/month (includes $5 in usage credits) or a $590 lifetime deal
✓Live AI model leaderboard tracks 300+ models on speed, pricing, and rankings daily
✓Transparent, pay-as-you-go credit system with no hidden fees or points/credit packs
What we verified
✓Money-back guarantee verified
✓Free trial available
—Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Send one prompt to multiple leading AI models at once and compare their responses.
Why we like them
✓7-day free trial, then $9.99/mo (early access discount from $20/mo)
✓100 prompts/day on paid plan (30/day during trial), with access to multiple AI models
✓Uses pass-through APIs and local browser storage rather than retaining data on servers
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI agent that reads, drafts, routes, and autonomously replies to emails in 160+ languages.
Why we like them
✓30-day free trial on the Solo plan, no credit card required; paid plans start at $60/mo for 500 sent emails
✓Pricing is based on sent emails only—reading, drafting, and routing decisions are free
✓Includes sentiment analysis, full audit trail, smart integrations, and unlimited knowledge base on all plans
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI assistant that organizes your inbox, drafts replies in your voice, and takes meeting notes.
Why we like them
✓Per-user monthly subscription, ~25% discount on annual billing, 7-day free trial
✓Integrates directly with Gmail and Outlook
✓Combines inbox organization, AI-drafted replies, and AI meeting notetaking in one tool
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI chief of staff that sorts, drafts, and summarizes email in Gmail and Outlook.
Why we like them
✓Free Basic plan plus 14-day free trial on Pro; Pro runs $19.99–$29.99/month depending on annual vs monthly billing
✓AI-drafted replies that adapt to your tone, plus thread/attachment summaries and calendar integration
✓Chat-based assistant can search your inbox, find meeting times, and draft messages on request
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
No-code platform for building AI agents that automate customer support, lead routing, and workflows.
Why we like them
✓14-day free trial, no credit card required, cancel anytime
✓Open-source core with no-code design studio for building AI agents
✓Integrates with WhatsApp Business, Shopify, and supports MCP tools/APIs
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered WhatsApp platform for chatbots, campaigns, team inbox, and automated customer engagement.
Why we like them
✓Free trial available, no credit card required to sign up
✓Sign in via Wati, Google, Microsoft, Facebook, or email
✓Includes Wati AI copilot/agents, no-code chatbot builder, and multi-channel automation (WhatsApp + Instagram)
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI chatbot for e-commerce support and sales, powered by your choice of ChatGPT, Claude, Gemini, or Grok.
Why we like them
✓BYO API key pricing (OpenAI, Anthropic, Google, xAI) instead of per-agent fees
✓Free trial available, with one-click setup for Shopify and other e-commerce platforms
✓Trains on product feeds, site scraping, or uploaded documents; includes ticketing handoff to human agents
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI agent that adds text and voice conversations to your website to answer questions and guide visitors.
Why we like them
✓Install via a single line of code—no developer or training required
✓Offers both monthly and annual pricing plans with customizable add-ons and multi-site support
✓Supports both text and voice interactions, with tone customization and SSO-based access controls
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI assistant that auto-replies to WhatsApp messages for support, bookings, and FAQs.
Why we like them
✓Free plan available (no credit card): 100 messages/month, 1 WhatsApp number
✓Paid tier from $19.99/month requires your own OpenAI API key for unlimited usage
✓Setup via QR code scan, plus notification alerts and upcoming calendar/broadcast integrations
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Enterprise platform for building generative AI voice and chat agents that automate customer service.
Why we like them
✓No public pricing listed; enterprise sales via demo request only
✓Includes agent-assist/copilot tools alongside customer-facing AI agents
✓Prebuilt integrations with major contact center platforms (Genesys, Avaya, AWS, 8x8, Microsoft)
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
An AI front desk that answers calls, chats, and emails to qualify, book, and resolve inquiries 24/7.
Why we like them
✓Plans start at $99/mo with a free tier to start, no credit card required
✓Claims to go live in under 30 minutes by training on your website and docs
✓SOC 2 Type II certified with PII detection/redaction; integrates with 30+ tools including Salesforce, HubSpot, and Zendesk
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
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