Last updated: March 2026
SendApp vs. Callbell: Comparison for WhatsApp Marketing and Chat Management (2026)
SendApp and Callbell are two Italian platforms that allow you to manage WhatsApp Business professionally, but with very different approaches. SendApp is a WhatsApp Marketing platform with official Meta APIs, AI assistant, and bulk sending. Callbell is a multi-agent chat management platform focused on customer support. Here are the real differences.
The fundamental difference: SendApp is built for WhatsApp marketing—massive campaigns, automations, AI assistants, bookings, deadlines—with fixed pricing and zero message markups. Callbell is built for team chat management—multi-agent, routing, tickets—with a per-user model (€14-18/agent/month) plus separate costs for WhatsApp (€50/month), broadcast (€0.02/contact), and bot builder (€59/month).
Feature comparison
| Functionality | SendApp | Callbell |
|---|---|---|
| Official WhatsApp Meta APIs | Yes — Official and Agent | Yes — via Cloud API or BSP |
| Main focus | WhatsApp Marketing + AI + Multi-Channel + Automation | Multi-agent chat management + customer support |
| Pricing model | Fixed monthly plan (from €16/month) | Per user (€14-18/agent/month) + extra costs |
| WhatsApp Cost | Included in the plan — Meta rates only | €50/month extra for WhatsApp accounts |
| Mass mailing / Campaigns | Included — up to 100,000 messages/month | €0.02 per contact reached (extra) |
| Chatbot / Bot Builder | Included in the plan | €59/month extra |
| AI Assistant (ChatGPT) | Included — trained on your company | Enterprise plan only (custom pricing) |
| Free SMS Gateway | Included in all plans | Not available |
| Customer Support | Free, Italian, dedicated | Basic in the Chat plan — dedicated in the Plus |
| Integrated Google Calendar | Up to 10 accounts (Agents) | Not available |
| Multi-operator | Yes — Agent with routing | Yes — with advanced routing |
| Telegram | Up to 10 accounts | Yes — integrated |
| Facebook Messenger | Yes — integrated | Yes — integrated |
| Instagram Direct | Yes — included | Yes — €20/month extra |
| Mobile app | Included (Official) | Yes — included |
| Deadlines and reminders | Yes — automated | Non-native |
| Automations and workflows | Yes — included | Partial — bot builder for €59/month |
| Integrations | WordPress, Shopify, WooCommerce, Zapier, Make, Pabbly, Prestashop, Google Sheets + REST API | Zapier + REST API |
| Chat widget for website | Yes — multi-channel | Yes — multi-channel |
| Free trial | 7 days, no credit card needed | 7 days chat module |
| Trustpilot | 4.4/5 (40 reviews) | Not present / limited reviews |
| Site | Naples, Italy | Italy (European team) |
Real prices compared
The pricing models vary greatly. SendApp has a fixed monthly plan that includes everything. Callbell has a per-agent price plus separate costs for each additional feature.
SendApp Agent
Professional
€19/month monthly — VAT included — all inclusive
- 10,000 messages/month included
- AI Assistant trained 24/7
- WhatsApp Official API Meta
- Telegram + Chat Widget
- Chatbot + Automations included
- Free SMS Gateway
- Free Italian assistance
- Zero markup on messages
Callbell
Chat Plus (3 agents)
Base price — no WhatsApp, no broadcast, no bots
- WhatsApp Account: +€50/month
- Broadcast: +€0.02 per contact
- Bot Builder: +€59/month
- Instagram Direct: +€20/month (included in SendApp)
- ChatGPT: Enterprise only (custom)
- SMS: not available
- Google Calendar: Not available
- Total with everything: €183+/month
The real cost of Callbell: For a team of 3 agents with WhatsApp, broadcast, and bot builder, Callbell's monthly cost exceeds €180/month—not counting the cost per contact reached in campaigns (€0.02 each, so €20 for 1,000 contacts). With SendApp Agent Professional, you pay €16/month and already get AI assistant, chatbots, automations, 10,000 messages, free SMS, WhatsApp + Telegram + Messenger + Instagram, and dedicated support.
The fundamental differences
SendApp: Complete WhatsApp Marketing with AI
SendApp is built to do marketing on WhatsApp Professionally: mass campaigns, event-based automations, AI assistant that responds to customers 24/7, Google Calendar bookings, deadline and birthday management, free SMS messaging. The price includes everything—there are no extra costs for features, modules, or WhatsApp accounts.
Callbell: Multi-Agent Chat Management for Customer Support
Callbell is designed to centralize chats from multiple channels (WhatsApp, Messenger, Instagram, Telegram) into a single inbox where a team of agents can collaborate on routing, tags, and statistics. Its strength is multi-agent management and a multi-channel website widget. However, it's not a marketing platform: broadcast campaigns, chatbots, and AI are paid add-ons.
What SendApp offers that Callbell doesn't
AI assistant trained for your business — With SendApp Agent, AI responds to customers 24/7 with specific information: price lists, hours, FAQs, availability. Callbell offers ChatGPT only in the Enterprise plan at a custom price.
Google Calendar for automatic bookings —SendApp's AI schedules appointments directly on Google Calendar during a WhatsApp conversation. Callbell doesn't have this feature.
Free SMS Gateway — included in all SendApp plans. Callbell does not offer SMS.
Automatic deadlines, reminders, and birthdays — SendApp manages automatic reminders for appointments, insurance deadlines, birthdays, and post-sales follow-ups. Callbell doesn't have any native automations of this type.
Native e-commerce plugins — SendApp has ready-made plugins for WordPress, WooCommerce, Shopify, and PrestaShop. Callbell integrates primarily through Zapier and APIs.
When to choose SendApp
- Your main goal is to do WhatsApp Marketing: campaigns, automations, mass mailings
- Do you want a AI assistant who responds to customers 24/7 and manages reservations
- You need to fixed and predictable prices no agent or contact costs
- You want Free SMS, Google Calendar, deadlines automatic included
- You want free Italian assistance no onboarding costs
- Are you an SME, a professional or an agency that works mainly on WhatsApp?
When to choose Callbell
- You already have an active Callbell account and a team configured on the platform
- You need to advanced routing conversations between many agents
- Do you want a multi-channel widget on your site that also includes Instagram and Messenger
- WhatsApp marketing isn't your priority — you need a collaborative inbox above all
Try SendApp for free
If your goal is to do WhatsApp marketing with official Meta APIs, AI assistant, free SMS, and transparent pricing, SendApp is the most comprehensive and affordable choice. You can try the platform free for 7 days without a credit card.
7 days free, no credit card required. Italian support included.
Frequently Asked Questions
Do SendApp and Callbell both use the official Meta APIs?
Why does Callbell cost more to do marketing?
Does Callbell have an AI assistant like SendApp?
Is Callbell better for multi-channel customer support?
Can I migrate from Callbell to SendApp?
What is the difference between SendApp Agent and SendApp Official?