Certainly vs Robin AI
In the clash of Certainly vs Robin AI, which AI Sales tool emerges victorious? We assess reviews, pricing, alternatives, features, upvotes, and more.
When we put Certainly and Robin AI head to head, which one emerges as the victor?
Let's take a closer look at Certainly and Robin AI, both of which are AI-driven sales tools, and see what sets them apart. The upvote count favors Robin AI, making it the clear winner. Robin AI has been upvoted 19 times by aitools.fyi users, and Certainly has been upvoted 6 times.
Don't agree with the result? Cast your vote and be a part of the decision-making process!
Certainly

What is Certainly?
Certainly deploys autonomous AI agents that handle customer conversations across web chat, WhatsApp, Instagram, SMS, email, and voice. Instead of scripted decision trees, the agents reason about goals, call tools in your stack, and resolve tickets end to end. The platform connects to Shopify, Zendesk, Salesforce, Gorgias, and 200-plus AI models with automatic failover.
Traditional chatbots break when customers go off-script. Certainly pairs agentic AI with implementation support from Copenhagen, where the company has operated since 2017. Customers like Feastables, Quad Lock, and Fintiba report containment rates above 40% and measurable revenue impact from post-chat purchases.
E-commerce brands, CX teams, and sales organizations use Certainly for customer support, conversational commerce, and internal ops. Starter plans begin at 500 euros per month with conversation-based billing and a 3-month pilot option.
Robin AI

What is Robin AI?
Robin AI runs outbound sales email from your own inbox, researching leads and sending personalized first-touch messages so reps skip the manual prospecting grind. When a lead replies, you forward the thread and Robin drafts objection responses with the goal of booking a call for your team to close. The product is labeled Alpha v1.01 and focuses on top-of-funnel outreach rather than full pipeline management.
Most outreach tools give you templates and sequences but still expect a rep to write every follow-up. Robin handles both the initial send and reply-side objection emails from one agent tied to your address. That split lets humans stay on calls and demos while automation covers repetitive inbox work.
Sales teams testing early access join a waitlist and sign in at app.hellorobin.ai. Integrations cover major CRMs plus SMS, chat, and voice channels for teams that want outbound, retention, and lead generation workflows in one sales stack.
Certainly Upvotes
Robin AI Upvotes
Certainly Top Features
Supports web, WhatsApp, Instagram, Facebook, SMS, email, and voice from one agent
Native integrations with Shopify, Zendesk, Salesforce, Gorgias, and Freshdesk
Switch between Claude, GPT, Gemini, and 200+ OpenRouter models without rebuilding
Starter plan from 500 euros per month with conversation-based billing
99.9% uptime SLA with GDPR-compliant EU data storage
G2 rating of 4.8 with 1,000+ agents deployed worldwide
Robin AI Top Features
Writes and sends outbound emails from your own email address with copy adjusted per lead
Handles reply threads when you forward messages, drafting objection responses toward booked calls
Alpha v1.01 labels the release as automated email outreach written with GPT
Case study on the site cites a Balloons.Online store lift during its first month after outreach optimization
Integrates with major CRMs plus SMS, chat, and voice channels
Supports targeted outreach, email campaigns, customer retention, and top-of-funnel lead generation
Includes a beta demo and waitlist signup on hellorobin.ai
Certainly Category
- Sales
Robin AI Category
- Sales
Certainly Pricing Type
- Paid
Robin AI Pricing Type
- Free
