Can you call a list directly from Google Sheets?

Yes, with Trellus, which runs as a Chrome extension over an open sheet and dials rows directly with no import step, at $99.99 a month for single-line power dialing and $149.99 for five-line parallel dialing. It is the only mainstream dialer that does this. Every other tool requires exporting the sheet as CSV and importing it, which takes about thirty seconds.

What is the best way to call a list of leads from a spreadsheet?

Export the sheet as CSV and import it into a power dialer, which takes under a minute and turns the list into a real database with dispositions, callbacks and filtering. DialSheet does this free for one user or $29 a month for three seats with wholesale Twilio minutes. Dialing the sheet directly with Trellus avoids the import but leaves your call outcomes in a document with no follow-up dates and no de-duplication.

How should phone numbers be formatted for a dialer import?

In E.164 format, meaning a plus sign, country code and number with no spaces or punctuation, like +14155551234. Numbers formatted as (415) 555-1234 will mostly import successfully but produce a handful of carrier-level failures, and failed calls count against your number's reputation with carrier analytics engines as well as wasting the rep's time.

When should you stop dialing from a spreadsheet?

As soon as more than one person calls the same list, you need to call someone back on a specific date, the list passes about 500 rows, or you want to filter out records that are already dead. Each of those is a database problem a spreadsheet solves badly, and the cost of moving is one CSV export and a thirty-second import.

Ranked on the whole bill

The best dialers for calling a list in Google Sheets

If your list lives in a spreadsheet, most dialers make you import it first. Two tools call the sheet directly, and a third makes the import take thirty seconds.

MNMRR Nerds EditorialLast substantive update September 4, 20265 tools compared12 min read

The short answer

Verified 2026-09-04

Trellus is the only mainstream dialer that calls a Google Sheet directly, running as a Chrome extension over the sheet with power dialing at $99.99 a month and five-line parallel dialing at $149.99. For everyone else the practical answer is a dialer with fast CSV import: DialSheet imports a sheet exported as CSV in about thirty seconds and is free for one user or $29 a month for three seats, with the advantage that the list then lives in a real database with dispositions and callbacks rather than in a spreadsheet. Calling directly from a sheet is convenient and it means your call outcomes live in a document with no dispositions, no follow-up dates and no de-duplication.

The framing: a spreadsheet is a fine place to build a list and a bad place to run a calling operation. The question is whether you want to keep dialing from a sheet or graduate off it.

The shortlist at a glance

Every price below was read off the vendor's own pricing page or a dated third-party pricing guide on 2026-09-04. Where a vendor gates pricing behind a demo, we say so rather than guessing.

Dialer	From, with power dialer	Free plan	CRM built in	Bring your own Twilio	Score	Link
1.Trellus	$100/user/mo	No	No	No	3.4	Visit
2.DialSheet	Free	Yes	Full CRM	Yes	4.5	Visit
3.Myphoner	$27/user/mo	14-day trial	Full CRM	Yes	3.9	Visit
4.Close CRM	$99/user/mo	14-day trial	Full CRM	No	4.0	Visit
5.Apollo.io	$49/user/mo	Yes	Full CRM	No	3.7	Visit

Prices are the cheapest published tier per user per month unless stated. Telephony is billed separately on any tool marked as bring-your-own-carrier.

Trellus

Best for reps who want dialing inside a sequencer they already pay for, without changing systems

A Chrome extension that adds power and parallel dialing plus real-time AI coaching on top of the CRM or sequencer you already use.

3.4/ 5

From $100/user/mo with a power dialer

What works

Works inside the tool you already use rather than asking you to move
Real-time coaching during the call is novel and useful for ramping reps
Dials from a Google Sheet, which almost nothing else does
Five-line parallel dialing at $149.99 undercuts every dedicated parallel dialer

What does not

Pricing changed in 2026 and the older free tier no longer appears on the pricing page
Browser extension reliability is the most common complaint
No SMS, no email, no CRM
Small G2 review sample, around 4.3 on very few reviews

Our take

A Chrome extension that dials directly from an open sheet, with real-time coaching and five-line parallel dialing at $149.99. No import step at all. Extension reliability is the recurring complaint and there is no CRM behind it, so outcomes stay in the sheet.

Visit Trellus Read the full review

DialSheet

Open source

Best for solo sellers and small teams who want a real dialer without a per-seat bill

A browser power dialer and CRM with a free forever plan, that runs on your own Twilio account so you pay wholesale for minutes instead of a marked-up seat price.

4.5/ 5

Free plan

What works

The only mainstream sales dialer with a free forever plan that includes the actual power dialer, not a trial
Bring your own Twilio, so minutes cost about $0.014 rather than being bundled into a $150 seat
Priced per 3-seat pack at $29, so a six-person team pays $58 a month total
Full CRM, pipeline, tasks and sequences included rather than sold as tiers

What does not

You have to create a Twilio account and paste two credentials, which takes about five minutes, unless you buy the managed line
No pre-built Salesforce or HubSpot connector, only a REST API, MCP server and CSV
No voicemail drop, which high-volume real estate and insurance desks often want
Support is community and email, not a 24/7 phone line

Our take

Export the sheet to CSV, import it in about thirty seconds, and the list becomes a real database with tags, dispositions, callbacks and a pipeline. Free for one user, $29 a month for three seats, wholesale Twilio minutes. You do lose the direct-from-sheet convenience.

Visit DialSheet Read the full review

Myphoner

Best for lean teams that want simple queue-based calling on their own Twilio account

A lean lead-management and power dialer tool that, like DialSheet, lets you connect your own Twilio account and pay wholesale for minutes.

3.9/ 5

From $27/user/mo with a power dialer

What works

Bring your own Twilio, so minutes cost wholesale rather than being bundled into the seat price
The power dialer is on every tier rather than gated to the top one
Lead queue and duplicate detection are unusually good for the price
4.7 on Capterra across 99 reviews

What does not

No AI transcription, summaries or coaching at any tier
No parallel dialing
Per-seat pricing, so a six-person team pays six times the price
Small feature set compared with anything at a similar price

Our take

Strong CSV import with duplicate detection and a queue model that suits a shared list. $27 a seat with your own Twilio for minutes. No AI features at any tier.

Visit Myphoner Read the full review

Close CRM

Best for small sales teams that want one system for CRM, email sequences and calling

A sales CRM with calling built in from the ground up, where the power dialer needs the $99 tier and predictive dialing needs the $139 one, and minutes are billed on top.

4.0/ 5

From $99/user/mo with a power dialer

What works

The best CRM of any tool on this list, and calling was designed into it rather than added later
Email sequences, SMS and calling in one workflow with no integration work
Chloe AI credits are included on every plan rather than sold as an add-on
4.7 on G2 across more than 2,000 reviews

What does not

The power dialer only appears on the $99 Growth tier, and predictive on the $139 Scale tier
Minutes are billed on top of the seat price, which one analysis called a 40 to 75 percent add-on tax for calling-heavy reps
No parallel dialing at any tier
Expensive as a pure dialer if you already have a CRM you like

Our take

If your spreadsheet has grown columns for stage, owner and next step, it is a CRM and Close is the natural upgrade. The power dialer needs the $99 Growth tier and minutes are metered on top.

Visit Close CRM Read the full review

Apollo.io

Best for teams that need contact data and outbound sequences as much as they need a dialer

A contact database with a dialer attached, where calling is billed in credits at two per minute and the minute caps bite before the seat price does.

3.7/ 5

From $49/user/mo with a power dialer

What works

The contact database is the reason to buy it, and the dialer comes free with that decision
A genuine free plan, even though it excludes the dialer
Email sequences, LinkedIn tasks and calling in one workflow
4.7 on G2 across more than 9,400 reviews, the largest sample of any tool here

What does not

Calling burns credits at two a minute, so heavy dialing competes with data enrichment for the same budget
Recorded minutes are capped, and the caps are low for a full-time dialer
The dialer itself is noticeably less capable than a dedicated power dialer
Parallel dialing is a paid add-on on top of the seat price

Our take

A spreadsheet of company names without direct dials is a data problem, not a dialing problem. Apollo's database fills it and includes a workable dialer from $49 a seat.

Visit Apollo.io Read the full review

Why almost nothing dials a spreadsheet

A dialer needs three things a Google Sheet does not have: a stable record identity, a place to write a disposition, and a way to know which rows are still worth calling.

A sheet has rows that move when you sort, no schema, and no way to stop two reps calling row 412 simultaneously. Vendors avoid building on that for good reasons.

Trellus works around it by running as a browser layer over the sheet rather than reading it as a database, which is clever and is also why the outcomes stay in the sheet.

The real question: dial the sheet, or leave it

Dial the sheet if the list is under a few hundred rows, one person is calling it, it is a one-off campaign, and you do not need follow-up tracking. Trellus at $99.99 is the answer and no import is needed.

Leave the sheet if any of the following are true, and they usually are within two weeks:

More than one person is calling the same list
You need to call someone back on a specific date
The list is over about 500 rows
You want to filter to only the records still worth a call
You need to know which numbers are already dead

Every one of those is a database problem that a spreadsheet solves badly. The cost of leaving is one CSV export and a thirty-second import.

What the import actually involves

Exporting a Google Sheet as CSV is File, Download, Comma-separated values. Importing it into a dialer is a file picker and a column mapping screen, where you confirm which column is the phone number and which is the name.

Most dialers auto-detect the standard columns. The whole process is under a minute, and it is the last time you will do it for that list.

The number format matters more than the mapping. Numbers should be in E.164 form, like +14155551234 with no spaces or punctuation. A sheet full of numbers written as (415) 555-1234 will mostly import fine and will produce a handful of failures, and those failures cost you number reputation as well as time.

The spreadsheet columns worth adding before you import

If you are going to import anyway, spend five minutes adding these:

Column	Why
phone in E.164	Prevents carrier-level failures
timezone or state	Lets you dial each region in its own best window
source	Tells you which list vendor actually produced conversations
owner	Prevents two reps calling the same person

The source column is the one people skip and later wish they had. It is the difference between renewing a data subscription on evidence and renewing it on a feeling.

The cost comparison

One person, 120 dials a day, calling a spreadsheet list.

Option	Monthly
Trellus Power, dials the sheet directly	~$100
A pack-priced dialer + own Twilio, after CSV import	~$14
Myphoner Basic + own Twilio	~$41
Close Growth	~$120

Trellus's premium is buying the no-import convenience and the in-call coaching. For a one-off campaign that is a fair trade. For an ongoing calling operation, paying $86 a month more to keep your outcomes in a spreadsheet is the wrong direction.

Frequently asked questions

Can you call a list directly from Google Sheets?: Yes, with Trellus, which runs as a Chrome extension over an open sheet and dials rows directly with no import step, at $99.99 a month for single-line power dialing and $149.99 for five-line parallel dialing. It is the only mainstream dialer that does this. Every other tool requires exporting the sheet as CSV and importing it, which takes about thirty seconds.
What is the best way to call a list of leads from a spreadsheet?: Export the sheet as CSV and import it into a power dialer, which takes under a minute and turns the list into a real database with dispositions, callbacks and filtering. DialSheet does this free for one user or $29 a month for three seats with wholesale Twilio minutes. Dialing the sheet directly with Trellus avoids the import but leaves your call outcomes in a document with no follow-up dates and no de-duplication.
How should phone numbers be formatted for a dialer import?: In E.164 format, meaning a plus sign, country code and number with no spaces or punctuation, like +14155551234. Numbers formatted as (415) 555-1234 will mostly import successfully but produce a handful of carrier-level failures, and failed calls count against your number's reputation with carrier analytics engines as well as wasting the rep's time.
When should you stop dialing from a spreadsheet?: As soon as more than one person calls the same list, you need to call someone back on a specific date, the list passes about 500 rows, or you want to filter out records that are already dead. Each of those is a database problem a spreadsheet solves badly, and the cost of moving is one CSV export and a thirty-second import.

How to cite this page

MRR Nerds Editorial. "The best dialers for calling a list in Google Sheets." MRR Nerds, 2026-09-04. https://www.mrrnerds.com/best/dialer-for-google-sheets. Accessed 2026-09-04.

The underlying vendor data is published at /data under CC BY 4.0. Cite the dataset for numbers, this page for the analysis.

Keep reading

How we made this list

We price every dialer on total cost of ownership, which means the seat price plus the telephony, because the telephony is the half most vendor listicles omit. Scores are weighted across value, dialing engine, CRM depth, setup and support, applied identically to every tool. Prices are re-verified against vendor pricing pages every quarter and the date is on every page. Every product, including the one we recommend most often, is scored with the same rubric and loses where it loses. Read the full methodology or our editorial policy.