Side-by-side comparison · Sales & Customer Support

Attio vs Retell AI

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Attio

4.1

From $35/seat/mo

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Retell AI

4.1

From About $0.07–$0.31/min

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At a glance

Attio4.1

Easiest to use

Pick it if: Startups, small teams and founders who want a CRM that keeps itself up to date and bends to how they work.

Retell AI4.1

Pick it if: Service businesses and agencies that want an AI receptionist or phone agent without hiring developers.

Overview

Attribute	Attio	Retell AI
In one line	CRM that fills itself in from your email and calendar, with AI agents that research leads.	AI phone agents that answer calls, book appointments and make outbound calls.
Pricing model	Freemium	Paid
Starting price	$35/seat/mo	About $0.07–$0.31/min
Free plan	Yes	No
Works with Claude Code	Yes	Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

Attribute	Attio	Retell AI
Overall rating	4.1	4.1
Ease of useHow quickly someone non-technical gets value from it.	4.0	3.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.	4.5	4.5
Output qualityHow good the results are before you fix them.	4.0	4.5
Value for moneyWhat you get for the price, including the free plan.	4.0	4.0
Speed & reliabilityHow fast it is and how often it falls over.	4.0	4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

Attribute	Attio	Retell AI
Access & platform
Free plan	Yes	No
Mobile app	Yes	–
Desktop app	–	–
Browser extension	Yes	–
API access	Yes	Yes
Teams & business
Team workspace	Yes	Yes
Enterprise plan or SSO	Yes	Yes
Connects to other apps	Yes	Yes
Open source or self-hosted	No	No
AI abilities
Works with your files	–	Yes
Understands images	–	–
Makes images	No	No
Makes video	No	No
Writes code	No	–
Runs agents or automations	Yes	Yes
Learns your brand or style	–	–
Works in many languages	–	Yes
Capabilities score	8/ 17	7/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

Attribute	Attio	Retell AI
Plans	Free Free Founders and tiny teams getting started.	Pay as you goOur pick About $0.07–$0.31/min Most small businesses and agencies.
	Plus $35/seat/mo billed yearly, or $44 monthly Small teams that need private lists and more email.	Enterprise Custom High call volumes and compliance needs.
	ProOur pick $79/seat/mo billed yearly, or $99 monthly Sales teams that call, sequence and report.
	Enterprise Custom, billed yearly Larger companies with security and admin needs.
Which plan to pick	Start free: it's good enough for a founder or a team of three to run their contacts and deals. Plus suits a small team that just needs more room. Go Pro once you want call recording, sequences or proper reporting, and use the 14-day Pro trial to check it's worth it.	Start on pay as you go with the free credits, build one agent for your most common call and test it on your own phone. Talk to sales only once you run thousands of minutes a month.

Key features

Attribute	Attio	Retell AI
Standout features	Builds itself Ask Attio AI agents Shape it your way Workflows and sequences Call Intelligence	Phone agents Flow builder Appointment booking Knowledge base Batch calling Call analysis

Pros and cons

Attribute	Attio	Retell AI
Pros	Fills itself in from email and calendar, so it stays up to date A real free plan for up to 3 people Flexible enough to track deals, investors, partners or hiring Clean, quick interface that people actually like using Official Claude connector	Natural voices and quick responses Visual builder makes it usable for non-developers Pay per minute with no platform fee Strong reviews from small businesses and agencies
Cons	AI features run on credits, and heavy users need to buy more Call recording and sequences only on Pro The free and Plus plans cap how many emails you can send The flexibility means some setup thinking before it fits	Per-minute cost varies a lot with your model and voice choices Takes testing to handle real callers reliably Some users want more voice and customisation options

Who each one is for

Attribute	Attio	Retell AI
Best for	A CRM that fills itself in from email and calendar Startups tracking customers, investors and partners in one place Researching and scoring leads with AI Teams that want to design their own CRM	AI receptionist for a small business Booking appointments by phone Answering after-hours and overflow calls Outbound reminder and follow-up calls
You'll find it used by	Startups Founders Sales teams Investors Agencies	Small business owners Clinics Voice AI agencies Customer service teams Developers

Questions people ask

Which is better, Attio or Retell AI?

They tie on our overall rating (Attio 4.1/5 and Retell AI 4.1/5). Attio is best for A CRM that fills itself in from email and calendar and startups tracking customers, investors and partners in one place. Retell AI is best for AI receptionist for a small business and booking appointments by phone.

Which is cheaper, Attio or Retell AI?

Attio: There's a free plan, and paid plans start at $35/seat/mo. Retell AI: There's no free plan. Paid plans start at About $0.07–$0.31/min.

Which is easier to use, Attio or Retell AI?

Attio rates highest for ease of use in our scores. Startups, small teams and founders who want a CRM that keeps itself up to date and bends to how they work.

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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