# Buzz Mail vs Salesforce Agentforce (formerly Einstein)

Buzz Mail records 0 monthly visits with — month-over-month growth and Free Trial pricing. Salesforce Agentforce (formerly Einstein) records 111,910,743 monthly visits with +2.2% growth and Freemium pricing.

| Metric | [Buzz Mail](https://openaitools.app/tool/buzz-mail) | [Salesforce Agentforce (formerly Einstein)](https://openaitools.app/tool/salesforce-einstein) |
| :--- | :--- | :--- |
| Website URL | https://workspace.google.com/marketplace/app/buzz_mail/650469784389 | https://www.salesforce.com/agentforce/ |
| Categories | AI Email Assistant, AI Reply, AI Email Writer, AI Email Generator | AI App Builder, AI Developer Tools, AI CRM, No-Code&Low-Code |
| Pricing Model | Free Trial | Freemium |
| Monthly Visits | 0 | 111,910,743 |
| MoM Growth Rate | — | +2.2% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 60,741,009 |
| Review Score | 3.8 | 4.4 |
| Saved Count | 1 | 20 |
| Supported Platforms | Workspace | Website |

## Buzz Mail

Buzz Mail is distributed as a Google Workspace add-on listed on the official Google Workspace Marketplace under the developer name Buzzing AI. The listing describes it as a tool that instantly writes professional replies to your emails using AI, and it works with Gmail. Rather than operating as a standalone web app, it lives inside the inbox, which keeps the reading and writing workflow in one place.

The problem it targets is the time spent composing replies to a steady stream of inbound email. Business inboxes — particularly sales and customer service — receive a high volume of similar questions, and each one still has to be answered in a professional, timely manner. Buzz Mail addresses this by generating a draft reply for the message you are currently reading, which the user can then review and adjust before sending.

From an administrative standpoint, Buzz Mail is a lightweight add-on. The marketplace listing shows an average rating of 3.8 stars, more than 1,000 users, and a listing that was last updated in September 2023. It requests Gmail permissions to view messages and manage drafts and sending, and the additional information section lists pricing as a free-of-charge trial. Because the listing is delivered through Google's own marketplace, installation follows the standard permission consent flow for Workspace add-ons.

**Pricing & Plans:** The Google Workspace Marketplace listing for Buzz Mail shows a free-of-charge trial, and the product is presented without published paid tiers on its listing page. Pricing details beyond the free trial would need to be confirmed directly with the developer, Buzzing AI.

- **One-click AI reply drafting:** Generates a professional reply to the email you are reading with a single click, removing the blank-page problem from routine correspondence.
- **Native Gmail integration:** Delivered as a Google Workspace add-on that runs directly in Gmail, so there is no separate app to switch to and no context lost between inbox and writing tool.
- **Professional tone for business email:** Aimed at business correspondence, it produces responses written in a polished, professional register suited to customer queries and sales conversations.
- **Faster response to customer queries:** Designed to help teams answer incoming customer questions faster, supporting sales and customer service workflows where reply speed affects outcomes.
- **Simple Workspace Marketplace install:** Installation happens through the Google Workspace Marketplace with standard permission prompts, and the listing notes a free-of-charge trial.

**Strengths:** Works directly inside Gmail as a native add-on, so no tab switching is required; One-click drafting meaningfully cuts time spent on routine customer replies; Produces professional-toned text suited to sales and support correspondence; Installs quickly through the official Google Workspace Marketplace

**Limitations:** Listing has not been updated since September 2023, so the add-on may feel dated next to newer AI writers; Average marketplace rating sits at 3.8 stars, with a modest user base compared to larger email assistants; Requires granting the add-on access to read and manage email in your Google account; Only works inside Gmail, so teams on other email clients cannot use it

[Profile (Markdown)](https://openaitools.app/tool/buzz-mail.md)

## Salesforce Agentforce (formerly Einstein)

Originally launched as Salesforce Einstein for predictive CRM scoring and later Einstein Copilot for conversational assistance, Salesforce's flagship AI platform is now led by Agentforce. Built natively into the Salesforce Platform and grounded in unified enterprise data via Data 360 (formerly Data Cloud), Agentforce moves beyond rigid decision-tree chatbots and passive text generators to deploy autonomous AI agents capable of reasoning through multi-step problems and executing real business actions around the clock.

At the core of the platform is the Atlas Reasoning Engine, which evaluates incoming customer requests or system triggers, retrieves verified context from CRM records and external APIs, formulates an execution plan, and invokes Salesforce Flows, Apex classes, MuleSoft connectors, or verified Model Context Protocol (MCP) servers. In 2026, Salesforce expanded the platform with Long-Horizon Runtime—enabling agents to pursue multi-day workflows with human-in-the-loop oversight—alongside Multi-Agent Orchestration, Agentforce Voice for natural phone interactions beyond legacy IVR, and Agent Optimizer for real-time observability.

Organizations can launch pre-built role agents in clicks using the low-code Agent Builder or customize deterministic logic with Agent Script. Out-of-the-box roles include Customer Service Agents, autonomous Sales Development Representatives (SDRs) that qualify leads and book meetings, Sales Coaches for interactive deal role-play, Commerce Personal Shoppers, and Employee Coworker agents embedded directly inside Slack and Salesforce clouds.

**Pricing & Plans:** Existing Enterprise+ customers can start free via Salesforce Foundations ($0); usage-based options include Flex Credits at $500 per 100,000 credits ($0.10 per standard action, $0.15 per voice action), $2 per customer conversation, or $2 per Help Agent resolution, while unmetered employee seat add-ons cost $125–$150/user/month and Max (Agentforce 1) Editions start at $550/user/month.

- **Atlas Reasoning Engine & Long-Horizon Runtime:** Deconstructs complex queries into multi-step action plans grounded in Data 360, retaining state across days or weeks to complete multi-touch operational workflows with human escalation guardrails.
- **Low-Code Agent Builder & Agent Script:** Configure custom agents, subagents, natural-language instructions, and deterministic guardrails using existing Salesforce Flows, Prompt Builder templates, Apex code, and MuleSoft APIs.
- **Multi-Agent Orchestration & MCP Interoperability:** Coordinate specialized subagents across departments and connect securely to external enterprise tools through verified Model Context Protocol (MCP) servers from AgentExchange partners.
- **Agentforce Voice & Omnichannel Deployment:** Replace rigid telephone IVR trees with low-latency conversational voice agents alongside unified deployments across web chat, WhatsApp, SMS, mobile apps, and Slack.
- **Pre-Built Role Agents & Agent Optimizer:** Deploy ready-made Service, SDR, Sales Coach, Buyer, and Merchandiser agents out of the box, then monitor resolution accuracy and bottlenecks in near real time with Agent Optimizer.

**Strengths:** Deep native access to Salesforce CRM objects, Flows, Apex logic, MuleSoft integrations, and Data 360 without brittle third-party syncing.; Flexible 2026 billing models let enterprises choose between per-action Flex Credits ($0.10/action), $2 per conversation, $2 per resolution, or unmetered per-user licenses.; Enterprise-grade Einstein Trust Layer enforces zero data retention with external LLM providers, PII masking, and toxicity detection.; Supports open multi-agent interoperability via Model Context Protocol (MCP) and Long-Horizon multi-day task execution.

**Limitations:** Consumption pricing across Flex Credits, Data 360 credits, and seat add-ons is complex to forecast and prevents mixing Flex Credits and Conversation meters in the same org.; Requires clean, well-structured Salesforce CRM and Data 360 governance to avoid inaccurate agent actions.; Full enterprise capabilities carry a steep total cost of ownership, with top-tier Max / Agentforce 1 editions reaching $550 per user per month.

[Profile (Markdown)](https://openaitools.app/tool/salesforce-einstein.md)

## Frequently Asked Questions

### How do Buzz Mail and Salesforce Agentforce (formerly Einstein) compare in monthly traffic?

Buzz Mail has 0 monthly visits, while Salesforce Agentforce (formerly Einstein) has 111,910,743. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Buzz Mail has a month-over-month growth rate of —; Salesforce Agentforce (formerly Einstein) has +2.2%.

### How does pricing compare?

Buzz Mail: Free Trial. The Google Workspace Marketplace listing for Buzz Mail shows a free-of-charge trial, and the product is presented without published paid tiers on its listing page. Pricing details beyond the free trial would need to be confirmed directly with the developer, Buzzing AI. Salesforce Agentforce (formerly Einstein): Freemium. Existing Enterprise+ customers can start free via Salesforce Foundations ($0); usage-based options include Flex Credits at $500 per 100,000 credits ($0.10 per standard action, $0.15 per voice action), $2 per customer conversation, or $2 per Help Agent resolution, while unmetered employee seat add-ons cost $125–$150/user/month and Max (Agentforce 1) Editions start at $550/user/month.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Zapier](https://openaitools.app/tool/zapier-com) | 5,065,248 | +0.4% | Freemium, Free Trial, Paid | Automate work across thousands of apps — no code required | [.md](https://openaitools.app/tool/zapier-com.md) |
| 2 | [Intercom](https://openaitools.app/tool/intercom-com) | 4,471,110 | +2.7% | Free Trial, Paid | Exceptional customer support and helpdesk workflow automation, but less suited for broad enterprise CRM and sales execution. | [.md](https://openaitools.app/tool/intercom-com.md) |
| 3 | [Gong – Revenue AI OS](https://openaitools.app/tool/gong-io) | 2,337,769 | +3% | Contact for Pricing | Superior revenue intelligence and call analytics, but specialized for sales insights rather than general agentic workflow automation. | [.md](https://openaitools.app/tool/gong-io.md) |
| 4 | [MindStudio](https://openaitools.app/tool/mindstudio) | 1,793,337 | +14.2% | Contact for Pricing | Visual no-code builder for custom AI agents, but lacks Salesforce's native enterprise data connectors and CRM structure. | [.md](https://openaitools.app/tool/mindstudio.md) |
| 5 | [Attio](https://openaitools.app/tool/attio) | 1,652,928 | -4.2% | Free Trial, Contact for Pricing | Modern customizable CRM with built-in AI agents, but lacks the massive enterprise ecosystem and scale of Salesforce. | [.md](https://openaitools.app/tool/attio.md) |
| 6 | [Spark Mail](https://openaitools.app/tool/spark-mail) | 435,229 | -13.5% | Freemium, Free Trial | Smart, focused email with AI help — for individuals and teams | [.md](https://openaitools.app/tool/spark-mail.md) |
| 7 | [Chatbase](https://openaitools.app/tool/chatbase) | 396,383 | -7% | Freemium, Paid | Simple no-code AI chatbot deployment, but less equipped for complex enterprise-grade CRM automation and multi-system agents. | [.md](https://openaitools.app/tool/chatbase.md) |
| 8 | [Sierra](https://openaitools.app/tool/sierra) | 341,072 | +16.4% | Contact for Pricing | Delivers exceptionally polished customer service agents, but focuses on bespoke conversational AI rather than broad CRM workflows. | [.md](https://openaitools.app/tool/sierra.md) |
| 9 | [BlueMail](https://openaitools.app/tool/bluemail) | 319,805 | -5.8% | Free | A privacy-first email client with built-in AI writing help | [.md](https://openaitools.app/tool/bluemail.md) |
| 10 | [Relevance AI](https://openaitools.app/tool/relevance-ai) | 192,083 | -15.5% | Free Trial, Contact for Pricing | Offers flexible no-code multi-agent workforce building, but lacks Salesforce's deep CRM data integration and native enterprise security. | [.md](https://openaitools.app/tool/relevance-ai.md) |

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Source: https://openaitools.app/compare/buzz-mail-vs-salesforce-einstein

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