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Attio vs HubSpot (2026): which CRM should a growing team run on?

Attio vs HubSpot comes down to what you need the CRM to be. HubSpot is a CRM with marketing, sales, and service hubs on one database, and a free tier that a lot of companies start on. Attio is a newer CRM built around a flexible data model, email and calendar sync, and an API that is pleasant to build on.

OneGTM runs its own pipeline on Attio and builds HubSpot for clients who already have it or need its marketing tools, so we use both every week. Below is what each costs as published, how the features compare, and who should pick which. Some links are referral links that may earn us a credit, which never changes what you pay.

By Garrett Wolfe, founder of OneGTM (Clay Artisan Solutions Partner) and former GTM engineer at Unify. Updated .

Key takeaways

  • Attio is free for up to 3 seats; HubSpot's free CRM covers up to 2 users.
  • The jump that matters is HubSpot Professional: $90/seat/month plus a $1,500 onboarding fee, against Attio Pro at $79/user/month billed annually.
  • HubSpot wins when marketing email, forms, and landing pages need to live in the CRM.
  • Attio wins on custom objects, a clean API, and building GTM workflows in code.
  • OneGTM runs on Attio, and has built client pipelines on HubSpot.

Attio

Attio

OneGTM uses this

Flexible CRM that builds people and company records from your email and calendar, with custom objects, workflows, call recording, and an API and MCP server. OneGTM runs its own pipeline in it.

Best for: Seed to Series B teams that want a modern data model and API access

Pricing: Free for up to 3 seats. Plus $35 and Pro $79 per user per month billed annually ($44 and $99 monthly). Enterprise custom.

HubSpot

HubSpot

OneGTM has used this

CRM with marketing, sales, and service hubs on one database. The free CRM is generous, and workflows, sequences, and lead rotation need Sales Hub Professional. OneGTM has built client pipelines on it.

Best for: Teams that want marketing and sales in one tool

Pricing: Free for up to 2 users. Sales Hub Starter from $7 per seat per month (promotional, $20 list). Professional from $90 per seat per month plus a required $1,500 one-time onboarding fee. Enterprise from $150 per seat per month plus $3,500 onboarding.

Also consider

Two other CRMs worth a look if neither fits. More in the best CRM for startups.

Pipedrive

Pipeline-first CRM that is quick for reps to learn, with deal stages, activity reminders, and a large app marketplace.

Best for: Small sales teams that live in a deal pipeline

Pricing: Lite $14, Growth $39, Premium $64, Ultimate $79 per user per month billed annually, per Pipedrive's own site. 14-day free trial.

Salesforce Starter Suite

Salesforce's packaged CRM for small teams, with an upgrade path to the full platform when you need it.

Best for: Teams that expect to end up on Salesforce anyway

Pricing: Free Suite $0. Starter Suite $25 per user per month, billed monthly or annually. Pro Suite $100 per user per month billed annually. Higher editions from $195.

Prices are from each vendor's site as of October 2026 and change often, so check before you buy. This is an opinionated list, not a paid ranking. Some links are referral links that may earn us a credit; that never changes what you pay or who makes the list.

Attio vs HubSpot at a glance

ToolBest forStarting price
Attio (OneGTM uses)Seed to Series B teams that want a modern data model and API accessFree; Plus $35/user/month billed annually
HubSpotTeams that want marketing and sales in one toolFree; Starter from $7/seat/month
PipedriveSmall sales teams that live in a deal pipelineLite $14/user/month billed annually
Salesforce Starter SuiteTeams that expect to end up on Salesforce anywayStarter $25/user/month

Starting prices as published by each vendor in October 2026.

Attio vs HubSpot pricing compared

Both have a free tier, and both look cheap at the bottom. The gap opens at the tier where you get automation. HubSpot gates workflows, sequences, and lead rotation behind Sales Hub Professional, which also carries a one-time onboarding fee. Attio's Pro plan has no onboarding fee on its pricing page.

  • Free: Attio up to 3 seats; HubSpot up to 2 users.
  • Entry paid: Attio Plus $35/user/month billed annually ($44 monthly); HubSpot Sales Hub Starter from $7/seat/month promotional ($20 list).
  • Mid tier: Attio Pro $79/user/month billed annually ($99 monthly); HubSpot Professional from $90/seat/month plus $1,500 one-time onboarding.
  • Top: Attio Enterprise custom; HubSpot Enterprise from $150/seat/month plus $3,500 onboarding.
  • Worked example: 5 sales seats on the mid tier for a year is $4,740 on Attio Pro billed annually, and $5,400 plus $1,500 onboarding on HubSpot Professional at the listed seat price.
  • Marketing: HubSpot sells Marketing Hub separately, and its price scales with marketing contacts. Attio has no marketing email or landing page product.

Features compared

  • Data model: Attio allows custom objects on every plan (3 on Free, 5 on Plus, 12 on Pro, unlimited on Enterprise), so records can match how your business works. HubSpot has standard objects, with custom objects on Enterprise.
  • Data capture: Attio builds people and company records automatically from connected email and calendars. HubSpot logs email and meetings to records you create or import.
  • Automation: Attio workflows and AI features draw on monthly credits (250 on Free, 1,500 on Plus, 10,000 on Pro), and email sequences are on Pro. HubSpot workflows, sequences, and lead rotation need Professional.
  • Marketing: HubSpot has forms, landing pages, marketing email, and ads attribution on one database. Attio has none of these and relies on integrations.
  • Calls: Attio Call Intelligence records and analyzes meetings on Pro. HubSpot includes calling minutes on Sales Hub plans.
  • API: both have mature APIs. Attio's API and MCP server are the reason we can have Claude Code read and write the CRM directly. HubSpot's API is broad and well documented, with API limits by tier.
  • Ecosystem: HubSpot has the larger app marketplace, partner network, and pool of people who already know it. That matters when you hire.
  • Reporting: HubSpot's dashboards and attribution reports are deeper out of the box. Attio reports cover pipeline basics, and teams with heavier needs pipe data to a warehouse.

Who should pick Attio

  • Seed to Series B teams setting up a CRM for the first time or leaving a messy one.
  • Teams whose business does not fit a standard contact, company, and deal model, such as marketplaces, recruiters, or investors.
  • Teams that want enrichment, scoring, and outbound results written straight to the CRM through an API.
  • Founders who want automation without paying a $1,500 onboarding fee to get it.

Who should pick HubSpot

  • Companies where inbound marketing drives pipeline and forms, landing pages, and nurture email need to sit on the same records as sales.
  • Teams hiring reps and marketers who already know HubSpot.
  • Companies that want a large partner and app ecosystem around the CRM.
  • Teams already deep in HubSpot. Switching costs are real, and a cleanup often beats a migration.

Migrating from HubSpot to Attio (or back)

Most moves we see go from HubSpot to Attio, usually when a team hits the Professional upgrade and asks what it is paying for. The data moves fine. The work is rebuilding automations and making sure deal history and associations survive.

  • Export contacts, companies, deals, and notes, and keep the HubSpot record IDs as a field so you can trace every record later.
  • Decide your Attio objects and attributes before importing, rather than copying HubSpot's properties one for one.
  • Import companies first, then people, then deals, so associations link up.
  • List every HubSpot workflow and sequence, then rebuild only the ones still in use.
  • Repoint forms, enrichment, and outbound tools to the new CRM, and run both in parallel for a couple of weeks before cutting over.

The verdict

For a startup whose pipeline comes mostly from outbound, we pick Attio. It is cheaper at the tier where automation kicks in, the data model bends to fit the business, and its API lets us wire enrichment, scoring, and outbound replies straight into records. OneGTM runs its own pipeline there.

HubSpot is the better choice when marketing runs inbound through forms, landing pages, and nurture email, because having all of that on the same database as sales is worth the price. It is also the safer pick for a team that will hire many people who already know it.

If you are already on HubSpot and it mostly works, fix the data and the workflows before you migrate. A CRM switch costs weeks of attention.

When to get help with your CRM

The CRM choice matters less than what flows into it. OneGTM builds the enrichment, scoring, routing, and outbound sync around Attio or HubSpot, in your own accounts. For Coastal Recruiting, accepted candidate intros went from 72 to 340 a month, a 4.7x increase.

  • You are about to pay for HubSpot Professional and want a second opinion.
  • You are moving from HubSpot to Attio and want history and associations to survive.
  • Your CRM is full of duplicates and stale records nobody trusts.

Book a call

Attio vs HubSpot FAQ

Is Attio better than HubSpot?
For startups running mostly outbound, often yes: it is cheaper at the automation tier, the data model is flexible, and the API is easy to build on. HubSpot is better when inbound marketing needs forms, landing pages, and email on the same database as sales. OneGTM runs on Attio and builds HubSpot for clients.
Is Attio cheaper than HubSpot?
At the tier with automation, yes. Attio Pro is $79 per user per month billed annually. HubSpot Sales Hub Professional is from $90 per seat per month plus a required $1,500 one-time onboarding fee. At the entry level HubSpot Starter's promotional $7 per seat is cheaper than Attio Plus at $35.
Attio vs HubSpot: which has the better free plan?
Attio's free plan covers up to 3 seats and HubSpot's free CRM covers up to 2 users. HubSpot's free tier includes more marketing tools, such as forms. Attio's includes automatic record building from email and calendar.
Can Attio replace HubSpot for marketing?
No. Attio has no marketing email, landing pages, or forms product. Teams on Attio use separate marketing tools and sync them in. If marketing automation needs to live in the CRM, HubSpot is the better fit.
How hard is it to migrate from HubSpot to Attio?
The data moves easily through exports and imports. The work is designing Attio objects up front, importing companies before people and deals so associations link, and rebuilding the HubSpot workflows you still use. Run both in parallel for a couple of weeks before switching.
Does Attio have an API?
Yes. Attio has a REST API and an MCP server, so tools such as Claude Code can read and write records directly. OneGTM uses it to push enrichment, scores, and outbound replies into the CRM.

Deciding between Attio and HubSpot, or thinking about switching?

Related

  • Best CRM for startups: Attio, HubSpot, Pipedrive, Folk, Close, Twenty and AI CRMs, with what OneGTM runs and pricing.
  • Best lead routing tools: Default, Chili Piper, RevenueHero, LeanData and more for form to booked meeting, with pricing.
  • Best data enrichment tools: The enrichment stack OneGTM runs, plus the main alternatives and what each costs.
  • Claude Code for GTM: Custom GTM tooling, data pipelines, and internal apps built with AI coding agents.
  • Instantly vs Smartlead: Pricing, sending limits, and features side by side, with which one OneGTM uses and why.
  • Clay vs Deepline: Visual tables vs enrichment in code: pricing, features, and why OneGTM moved new builds to Deepline and Claude Code.

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