Attio vs Keap (2026)

TL;DR

• Pick Attio if you're a sales- or ops-led team that wants a fast, modern, customizable CRM that builds itself from your inbox.
• Pick Keap if you're a small service business that needs email/SMS marketing automation, invoicing, and lead nurture baked into the same tool.

What they actually are

These two aren't really competitors — they're aimed at different jobs. Attio is a next-generation sales CRM: a flexible, spreadsheet-like data layer that auto-builds contacts and companies from your email and calendar, then lets you shape pipelines and views around your workflow. Keap (formerly Infusionsoft) is a small-business growth platform where the CRM is the substrate for the real product: marketing automation, email and SMS campaigns, appointment booking, and payments.

Pricing

The gap is wide. Attio has a free plan and paid tiers from $29/user/mo (Plus) to $59 (Pro) and $119 (Enterprise), priced per seat with no mandatory onboarding fee. Keap starts at $249/mo for 1,500 contacts and 2 users — priced on contact count, not seats — plus a mandatory $500 onboarding fee for every new customer. For a small sales team, Attio is dramatically cheaper to start. For a marketing-driven business, Keap's price includes campaign tooling Attio simply doesn't have.

Data model and customization

Attio's core strength is its flexible data model. You define custom objects, fields, views, and filters without a developer, and records auto-enrich from email and calendar history. It feels like Airtable with real CRM power underneath. Keap's data model is more fixed and contact-centric — built around tags, segments, and behavioral triggers (email opens, clicks, purchases) rather than custom objects. If you want to model deals, accounts, and bespoke entities, Attio is far more adaptable.

Marketing automation

This is Keap's whole reason to exist, and Attio doesn't compete here. Keap ships a visual drag-and-drop automation builder with 52+ campaign templates, tag-based segmentation, email and SMS sequences, landing pages, and AI-suggested "plays" for multi-step nurture. Attio has automations and AI, but they're oriented around CRM workflow (routing, enrichment, follow-up tasks), not running full marketing campaigns. If your need is "nurture leads automatically without hiring a marketer," Keap wins outright.

Payments and e-commerce

Keap has native invoicing, quotes, payment processing, order forms, and shopping carts — useful for coaches, consultants, and product sellers who want to get paid inside the same tool that nurtures the lead. Attio has none of this; you'd integrate Stripe and connect it via the API. For transactional service businesses, Keap removes a tool from the stack.

Ease of adoption

Attio is built to deploy in days and is fast and pleasant to use. Keap is powerful but has a real learning curve — the automation builder rewards setup investment but punishes teams that want to be live this afternoon. Budget for training (and that $500 onboarding) with Keap.

Who should pick what

• Startups, VCs, and ops-led tech teams → Attio. Fast, customizable, inexpensive, built for sales motions.
• Coaches, consultants, and service SMBs → Keap. Marketing automation, booking, and payments in one place.
• Teams that live in custom objects and pipelines → Attio. The data model flexes to you.
• Businesses that need to nurture leads at scale without a marketer → Keap. The automation depth is the product.
• Bootstrapped solo operators → Attio's free plan beats Keap's $249 + $500 floor.

Bottom line

Calling these alternatives is almost a category error. Attio is the better pure CRM — modern, flexible, cheap to start, and a joy to customize. Keap is the better all-in-one engine for a small service business that wants its CRM, email marketing, scheduling, and payments to run as one automated system. Pick based on the job: managing a sales process points to Attio; automating a small business's lead-to-cash lifecycle points to Keap.