TL;DR verdict

Kommo is the stronger choice when the deciding factor is crm software workflow fit, while Attio has the clearer case when pricing shape, deployment control, or rollout risk matters more. For sales and revenue teams, the practical decision is not feature count; it is which product better supports managing pipeline, contacts, and customer relationships at scale without forcing a costly migration six months later.

Quick comparison

FeatureKommoAttio
Starting price$15/moFree plan
Free planNoYes
Open sourceNoNo
Self-hostableNoNo
G2 ratingNot listedNot listed
Best forcrm software teams starting around $15/monthteams starting with crm software on a free plan
Starting pricePaid plans start at $15/month.Free plan available; paid tiers depend on usage and plan limits.
Free planNoYes
Open sourceNoNo
Self-hostableNoNo
Deployment modelsaassaas
Best forcrm software teams starting around $15/monthteams starting with crm software on a free plan
Primary riskPaid tiers may become expensive as seats, usage, or governance needs grow.Free-tier limits can hide the real cost until workflows reach production.

Pipeline and data model

Winner: Kommo

Winner: Kommo. For pipeline and data model, Kommo is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Attio can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan.

Ease of adoption

Winner: Attio

Winner: Attio. For ease of adoption, Attio is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Kommo can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan. Adoption depends on who touches the system every week. A tool that is powerful for admins but slow for contributors creates shadow spreadsheets and skipped updates.

Marketing automation

Winner: Attio

Winner: Attio. For marketing automation, Attio is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Kommo can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan. Governance is where hidden costs surface. Compare permission boundaries, audit needs, export options, and SSO expectations against your security review requirements.

Reporting and forecasting

Winner: Kommo

Winner: Kommo. For reporting and forecasting, Kommo is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Attio can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan.

Integration ecosystem

Winner: Kommo

Winner: Kommo. For integration ecosystem, Kommo is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Attio can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan.

Cost at team scale

Winner: Attio

Winner: Attio. For cost at team scale, Attio is the safer default because its profile fits the way sales and revenue teams evaluate this decision: workflow fit, rollout cost, ownership model, and time to value. Kommo is positioned as conversational crm for sales via messaging apps, while Attio is positioned as data-driven, flexible modern crm; that difference matters when the comparison moves from a feature checklist into daily operation. If your team is using this category for managing pipeline, contacts, and customer relationships at scale, test the winner against one production workflow and one admin task before committing. Kommo can still win when its ecosystem, contracts, or migration path reduces change management, but it requires a more deliberate rollout plan. Model cost over twelve months, not from the first plan label. Include seats, usage, storage, integrations, onboarding, and automation rebuild time.

Pricing deep-dive

Kommo

  • Free plan: not listed publicly.
  • Entry paid tier: starts at $15/month.
  • Pricing model: paid; license is proprietary; deployment type is saas.

Attio

  • Free plan: available for evaluation or limited production use.
  • Entry paid tier: starts from free with feature or usage upgrades on paid tiers.
  • Pricing model: freemium; license is proprietary; deployment type is saas.

Pricing verdict: Attio has the easier evaluation path with a free plan. That does not automatically make it cheaper in production: check usage limits, admin features, and support tiers. Kommo catalog: Free plan: not listed publicly. Entry paid tier: starts at $15/month. Pricing model: paid; license is proprietary; deployment type is saas. Attio catalog: Free plan: available for evaluation or limited production use. Entry paid tier: starts from free with feature or usage upgrades on paid tiers. Pricing model: freemium; license is proprietary; deployment type is saas. Pilot the free option first, then compare the plan that supports your real workflow.

How to migrate from Kommo to Attio

Data export
Export core crm software records from Kommo: users, projects, configuration, history, files, and reports. Use CSV, JSON, or API export and keep a read-only archive until the new workflow has survived one full reporting cycle.
Import support
Use Attio's native importer or API. Migrate a representative workspace first, including permissions, integrations, and one real production workflow, before moving the full account.
Does not migrate
Automations, saved reports, dashboards, custom roles, webhooks, notification settings, SSO configuration, and integration credentials typically need manual rebuilds.
Time estimate
Plan two to five days for a small team with simple configuration, one to three weeks for a mid-size team, and longer if compliance review, custom fields, or external users are involved.

What real users say

Kommo: Kommo users praise its fit as conversational crm for sales via messaging apps. Common complaints emerge when teams push it beyond that core use case: plan limits, integration gaps, or admin overhead.

Attio: Attio users praise its fit as data-driven, flexible modern crm. Complaints tend to cluster around pricing clarity, onboarding effort, or reporting flexibility at scale.

Sources: Pattern synthesized from catalog data, vendor positioning, and public review themes; verify on G2 or Capterra before quoting directly.

Final verdict

Choose Kommo if...

  • Choose Kommo if your team needs conversational crm for sales via messaging apps and that matches the work done every week.
  • Choose Kommo if its pricing model, deployment type, and governance profile are easier to approve than adapting Attio.
  • Choose Kommo if migration risk is lower because your current workflow, integrations, or team habits already resemble its defaults.

Choose Attio if...

  • Choose Attio if your team needs data-driven, flexible modern crm and would otherwise customize Kommo heavily to fit.
  • Choose Attio if it gives sales and revenue teams a clearer path for managing pipeline, contacts, and customer relationships at scale without adding admin work after launch.
  • Choose Attio if its free plan, entry price, open-source status, or managed service model better fits your procurement constraints.

Consider neither if: Consider neither if you need a fundamentally different crm software model: open-source control when both are managed, or a specialist tool outside this category. Review the broader category page and adjacent comparisons before committing.