Rosie
Communication
AI-powered call answering service that is 10x cheaper than traditional services.
- Call Handling
- Business Learning
- Free Plan
Free
Best Buzz Alternatives in 2026
Buzz: A hive mind communication platform for collaborative development. Here are 12 alternatives — compare pricing, free plans and API access side by side.
Buzz vs. alternatives
| Tool | Category | Pricing | Starting at | Free plan | API | Open source |
|---|---|---|---|---|---|---|
| Communication | Free | — | |||
| Communication | Free | — | |||
 | Communication | Freemium | — | |||
 | Communication | — | — | |||
 | Communication | — | — | |||
 | Communication | — | — | |||
 | Communication | Freemium | $10/month | |||
 | Communication | Freemium | — | |||
 | Communication | Paid | $3/month | |||
 | Communication | Paid | $19/month | |||
 | Communication | Paid | $49/month | |||
 | Communication | Paid | $4.99/month | |||
 | Communication | Paid | — |
Top Buzz alternatives
Hiver
Communication
Consolidates email, chat, WhatsApp, and voice support in one workspace with AI triage and routing.
Freemium
Replika
Communication
AI companion for chat, reflection, and emotional support.
- AI Companion
- Emotional Support
- Mood Tracking
Tess by X2AI
Communication
AI chat assistant for healthcare access and cost reduction
- AI Chat Assistant
- Healthcare Access
- Therapy Coaching
SigmaMind AI
Communication
Automates contact center call operations with AI voice agents.
- Voice AI
- Call Automation
- Contact Center AI
Mantle Chat
Communication
Chat with your team in channels and @mention AI when you need help.
- AI Collaboration
- Team AI Workspace
- AI Chat
Freemium
Solvea
Communication
Business phone with AI receptionist, shared inbox, and summaries
- AI Receptionist
- Shared Inbox
- Call Summaries
Freemium
Dial
Communication
Provides AI agents with real phone numbers for calls, SMS, and WhatsApp globally.
- Real Phone Numbers
- Two-Way SMS
- WhatsApp Messaging
Paid
GPTHelp.ai
Communication
Fully automated AI support chatbot for your website, trained on your knowledge base.
Paid
Heyy
Communication
Automates sales, marketing, and support conversations across WhatsApp, Instagram, and Messenger.
- AI Agents
- Marketing Automation
- Customer Support
Paid
Hola AI
Communication
Answers missed calls, speaks with callers, and sends summaries.
- AI Voicemail
- Voicemail Replacement
Paid
Bolna
Communication
Scale customer support, sales, and recruitment with voice agents in Indian languages.
- Voice Agents
- Multilingual Support
- Data Privacy
Paid