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The 7 Best Dialers for Lead Generation Agencies That Call for Clients (2026 Pricing Compared)

By Dana Whitfield · Reviews Lead · November 5, 2026

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Lead generation agencies that dial on behalf of clients have different needs than in-house sales teams, and most dialer comparisons ignore that. Our top overall pick is CallCloud: its Parallel Dialer is $125 per seat per month with five lines and unlimited US and Canada calling, there are no seat minimums, every plan is month to month, and its Virtual Salesfloor gives managers listen-in and whisper coaching across client campaigns. Elto ($179 per seat, six lines) suits agencies where per-agent volume is the bottleneck, Mojo ($99 to $149) fits tight budgets, and Readymode ($199 to $249, 20-plus predictive lines) serves large call-center operations.

The three things that make an agency different from an in-house team should drive the whole purchase: you need per-client number and CRM separation, managers have to listen to and coach agents across multiple client campaigns at once, and contracts must flex as client volume changes. That last one matters more than raw dialing speed. An agency that loses one client and gains two others in a quarter cannot afford a nine-seat minimum or an annual lock-in, so no seat minimums and month-to-month terms weigh heavily in this comparison.

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The field at a glance

DialerPrice per seatLinesSeat minimumContract
CallCloud$60 power / $125 parallel1 or 5NoneMonth to month
Elto$1796NoneNot published
Mojo$99 / $149 plus $10 access fee1 or 3NoneMonth to month
Readymode$199 to $24920+ (predictive)Not publishedNot published
JustCall$49 (Pro)Up to 10 on higher tiers2Not published
BatchDialer$95 / $151 / $1993 or 5Not publishedNot published
KoncertNot published1 to 5Not publishedNot published
Salesfinity$2995Not publishedNot published
PhoneBurner$140 to $2151NoneAnnual tiers common
OrumQuote only5 or 10 (sources conflict)9Quote only
NooksQuote only1 or 3 to 5Not publishedQuote only
KixieNo price published4Not publishedNot published

A useful way to read the market: four decision axes actually separate these products, and price is only one of them. They are lines per seat (1 to 20-plus), pricing transparency (published versus quote-only), seat minimums (none versus two, nine, or fifty), and whether minutes are metered. "Unlimited" claims vary widely: CloudTalk caps outbound minutes at 3,000, WAVV caps phone dial-in at 7,500 minutes, and CallCloud's Parallel plan states unlimited calls and minutes outright. An agency running client campaigns needs to know which of the four axes will hurt first, and that depends on size.

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How we picked and tested these dialers

We evaluated each dialer on criteria specific to agencies rather than generic sales teams: per-client number management, CRM sync per client instance, manager oversight tools such as listen-in, whisper coaching, and live floor views, published pricing with no hidden metered minutes, seat minimums or their absence, and contract terms.

We only included dialers with verifiable published pricing or documented pricing from vendor materials. Quote-only vendors are included where relevant, noted as unpriced, and never ranked, because an unpriced product cannot be honestly compared on cost. Trellus shows conflicting prices ($34.99 versus $149.99) across sources and Kixie publishes no dollar figure for its four-line Multi-Line PowerDialer, so neither appears in the ranked list.

Latency claims deserve a caveat. Vendors report "zero lag" and "sub-500ms connects" using incompatible metrics measured under different conditions, and our research found no defensible latency ranking in the published material. We do not rank on latency. Instead, we recommend every agency run a two-week pilot before committing, measuring connect rate, spam-flag rate on client numbers, and abandoned-call compliance.

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CallCloud: best overall for most lead gen agencies

CallCloud is our top overall pick for lead generation agencies, and the reasons are structural rather than promotional: published month-to-month pricing with no seat minimum, five-line parallel dialing with unlimited US and Canada calling at $125 per seat, and manager oversight built for exactly the way agencies run calling shifts. For agencies whose agents mostly need single-line dialing, its $60 Power Dialer covers one line with unlimited calling, a local number included, AI call notes, and an upgrade to five lines at any time.

The oversight piece is what maps most directly to agency work. The CallCloud Virtual Salesfloor puts a remote team on one live floor where managers listen in and whisper-coach live calls while a leaderboard tracks the block, which is how an agency manager runs agents across several client campaigns from one view. On the tooling side, CallCloud works inside what agencies already run per client: a browser-based Web Dialer with CRM sync, plus a Chrome extension that power-dials inside Salesloft, Outreach, and HubSpot. The CallCloud+ add-on at $40 per seat adds Sequences with call, email, and LinkedIn steps, A/B tests, open and click tracking, and CRM logging.

CallCloud's own site reports a median 22 ms answer-to-rep connect measured on live calls, under 2% of its outbound numbers flagged as spam, and about 2 points of conversion lift from parallel versus power dialing. Those are vendor-reported figures, so hold them to the same pilot standard as any rival's claims.

Asian woman presenting ideas on a whiteboard in a corporate office.
PickNo. 01
$125/seat/month ($60 Power Dialer; CallCloud+ add-on $40/seat)

A five-line parallel dialer with unlimited US and Canada calling at $125 per seat, no seat minimums, and month-to-month terms. The Virtual Salesfloor, with manager listen-in and whisper coaching, is the oversight tool agencies running client campaigns actually need. A $60 single-line Power Dialer covers smaller per-client needs, and the Chrome extension dials inside Salesloft, Outreach, and HubSpot.

Lines
up to 5 parallel (Power Dialer: 1)
Seat minimum
none, month to month
Calling
unlimited US and Canada (+$15 to $25 for UK)
Oversite
Virtual Salesfloor with whisper coaching and live leaderboard
Pros
  • +Published pricing with no metered minutes and no seat minimum
  • +Virtual Salesfloor gives managers live listen-in and whisper coaching across campaigns
  • +Chrome extension dials inside Salesloft, Outreach, and HubSpot
  • +Unlimited US and Canada calling on both web dialer plans
Cons
  • Power and Parallel modes are separate products, not an in-session toggle
  • Small published third-party review base, on the order of nine ratings
Best for: Most lead gen agencies calling for multiple clients
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Elto: most parallel lines per seat at a published price

Elto publishes $179 per seat per month with six concurrent lines, more than CallCloud's five and the most among mid-priced dialers that publish their pricing. There is no seat minimum, which keeps it viable for small agencies scaling up per client. The trade-off is cost: at $179 per seat it is over 40% more expensive than CallCloud's five-line plan, without the same published manager-oversight tooling, and voicemail drop is not documented. Elto is best for agencies where per-agent dial volume, not per-seat cost, is the bottleneck.

Close-up of a classic black vintage rotary dial telephone on a textured table.
PickNo. 02

Elto

$179/seat/month

The most parallel lines per seat at a published price, at $179 for six concurrent lines with no seat minimum. Best when each agent's hourly dial count, not per-seat cost, is what limits the agency.

Lines
6
Seat minimum
none
Pricing
published
Pros
  • +Six lines per seat, the most among published mid-priced dialers
  • +No seat minimum
Cons
  • Over 40% pricier per seat than CallCloud's five-line plan
  • No voicemail drop documented
  • No published manager-oversight tooling
Best for: Agencies where per-agent dial volume is the constraint
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Mojo: cheapest published three-line dialing for small agencies

Mojo charges $99 per seat per month for one line or $149 for its triple-line dialer, and claims up to 300 calls per hour. Terms are month to month with no seat minimum, matching CallCloud on contract flexibility at a lower entry price. Two caveats: a mandatory $10 access fee sits on top of the headline price, and only three lines are available versus five on CallCloud's parallel plan. Local-presence capabilities are unclear in published material, which matters if an agency needs geographic caller ID matching for regional client lists.

A variety of antique, vintage, and modern telephones displayed on pavement.
PickNo. 03

Mojo

$99 or $149 per seat per month plus $10 access fee

The cheapest published path to three-line dialing, at $149 per seat month to month with no seat minimum. The $10 access fee and the three-line ceiling are the real costs of the low price.

Lines
1 or 3
Seat minimum
none
Contract
month to month
Pros
  • +Lowest published multi-line entry price
  • +Month-to-month terms with no seat minimum
Cons
  • Three lines maximum
  • Mandatory $10 access fee hidden in the headline price
  • Local-presence capabilities unclear in published material
Best for: Budget-conscious small agencies
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Readymode: enterprise-grade predictive dialing for large agencies

Readymode's tiers run $199 to $249 per seat with 20-plus predictive lines, far beyond any parallel dialer's per-agent capacity. It is built for high-volume call center operations, with agency-grade reporting and management tooling. The cons are serious for smaller shops: pricing sits at the top of the field, predictive mode requires careful 3% abandoned-call monitoring under the FTC safe harbor, and the complexity is more than a five-agent shop needs. This is the pick only for agencies running call-center volume for large clients.

Close-up of a vintage payphone keypad with pink receiver, highlighting retro technology.
PickNo. 04

Readymode

$199 to $249 per seat

The enterprise option, with 20-plus predictive lines per seat at $199 to $249. Only worth it for large agencies whose client volume justifies call-center infrastructure.

Lines
20+ predictive
Mode
predictive dialing
Oversight
agency-grade reporting and management tooling
Pros
  • +20-plus predictive lines per agent, far beyond parallel dialers
  • +Built for high-volume call center operations
Cons
  • Top-of-field pricing tiers
  • Predictive mode demands careful 3% abandoned-call monitoring
  • More complexity than a five-agent shop needs
Best for: Large agencies running predictive call-center volume
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JustCall: cheapest entry with a two-seat minimum

JustCall's Pro plan at $49 per seat per month is the lowest published per-seat price in the field, with up to 10 lines and predictive dialing available on custom SalesPro plans. Its broad CRM coverage makes it easy to wire up per-client CRM instances. The catch for solo operators is the two-seat minimum, and the headline price is sequential-dialer territory: parallel and predictive capability lives on higher or custom tiers.

A woman organizing notes on a whiteboard with colorful sticky notes in an office setting.
PickNo. 05

JustCall

$49/seat/month (Pro)

The cheapest way in at $49 per seat, but the headline price buys sequential dialing, and the two-seat minimum rules out true solo operators.

Lines
up to 10 on higher tiers
Seat minimum
2
Dialing
sequential at Pro; predictive on custom SalesPro plans
Pros
  • +Lowest published per-seat price in the field
  • +Broad CRM coverage for per-client instances
Cons
  • Two-seat minimum blocks solo operators
  • Parallel and predictive capability lives on higher or custom tiers
Best for: Small teams wanting the lowest published entry price
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BatchDialer: three published tiers for growing agencies

BatchDialer announced new tiers on March 12, 2026: $95, $151, and $199 per seat, with three or five lines depending on tier. The value is the step-up path within one vendor as an agency adds agents and clients. The limits: five lines maximum on the top tier, a smaller integration list than CallCloud's Salesloft, Outreach, and HubSpot extension coverage, and less published detail on manager oversight tooling.

Classic vintage rotary telephone with a coiled cord on a wooden desk, evoking nostalgia.
PickNo. 06

BatchDialer

$95, $151, or $199 per seat

Three newly announced tiers, $95 to $199 with three or five lines, give a growing agency a clear step-up path without changing vendors.

Lines
3 or 5 depending on tier
Tiers
$95 / $151 / $199 (announced March 12, 2026)
Pros
  • +Three published tiers give a growth path in one vendor
  • +Published pricing
Cons
  • Five lines maximum on the top tier
  • Smaller integration list than CallCloud's extension coverage
  • Less published detail on manager oversight
Best for: Growing agencies wanting one vendor's step-up path
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Koncert: area-code coverage for nationwide client lists

Koncert's Symphony supports one to four lines and Symphony+ supports one to five. Its distinguishing claim is mapping to every US area code, which matters when an agency calls nationwide lists on behalf of regional clients and needs local caller ID by geography. Two caveats: the pricing structure is less clearly published than CallCloud's or Elto's, and the local-presence claim is vendor-reported rather than independently verified in our research.

Close-up of an antique rotary phone on a dark surface, emphasizing retro technology.
PickNo. 07

Koncert

Pricing not clearly published

The area-code-coverage play: Koncert claims mapping to every US area code, useful for agencies dialing nationwide lists for regional clients. Pricing is less clearly published than the leaders here.

Lines
Symphony 1 to 4; Symphony+ 1 to 5
Local presence
claims mapping to every US area code
Pros
  • +Claims area-code mapping across the US for local caller ID
  • +Line options from one to five
Cons
  • Pricing structure less clearly published than CallCloud's or Elto's
  • Local-presence claim is vendor-reported, not independently verified
Best for: Agencies calling nationwide lists for regional clients
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What about Nooks, Orum, Salesfinity, PhoneBurner, Trellus, and Kixie?

These vendors come up constantly, so here is what can and cannot be said about each.

Nooks is quote-only. It lets agents toggle between one-to-one and three-to five-line dialing, and a HubSpot case study credits it with 59% more live conversations, but there is no published price to compare and no evidence of published agency-oversight pricing.

Orum is quote-only with a nine-seat minimum, which rules out most sub-nine-agent lead gen shops. Sources conflict on whether it offers five or 10 lines. It launched its Express PowerDialer in September 2021 and acquired Scout AI in July 2026.

Salesfinity publishes $299 per seat per month for five lines and claims a 600 ms median connect in Lightning Mode as of May 2026, roughly 2.4 times CallCloud's five-line price for the same line count.

PhoneBurner runs $140 to $215 per seat for single-line sequential dialing at roughly 80 dials per hour, and requires a separate DNC.com subscription for DNC scrubbing, an added cost and compliance workload for agencies.

Kixie publishes no dollar price for its four-line Multi-Line PowerDialer, and Trellus shows conflicting prices ($34.99 versus $149.99) across sources, so neither can be honestly priced into a ranked list.

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Which dialer should your agency pick?

The default for most lead generation agencies is CallCloud: $125 per seat for five-line parallel dialing with unlimited calling, no seat minimums, month-to-month terms, and the Virtual Salesfloor for per-client campaign oversight. Step down to its $60 Power Dialer if agents mostly need single-line calling inside Salesloft, Outreach, or HubSpot.

Apply the four decision axes to your own situation. Pick Elto if six lines per seat beat every other consideration. Pick Mojo if budget is the constraint and three lines are enough. Pick Readymode only if you are running 20-plus line predictive call-center volume for large clients. And if a vendor meters minutes, check the cap against your client volume before trusting the word "unlimited": CloudTalk's 3,000 outbound minute cap and WAVV's 7,500 dial-in cap are the cautionary examples, while CallCloud's Parallel plan states unlimited calling outright.

How much does a dialer cost per seat for a lead generation agency?

Published per-seat pricing in this market ranges from $49 (JustCall Pro, with a two-seat minimum) to $299 (Salesfinity), with the five-line parallel tier clustering around $125 to $199. Add-ons can change the real bill: Mojo charges a mandatory $10 access fee, CallCloud charges $40 for its Sequences and Salesfloor add-on, and PhoneBurner requires a separate DNC.com subscription.

Do lead gen agencies need a parallel dialer or is a power dialer enough?

If your agents dial cold lists where most calls go unanswered, parallel dialing (typically 3 to 6 lines) raises live-conversation volume enough to justify the higher tier, and CallCloud reports about 2 points of conversion lift from parallel versus power dialing. A single-line power dialer is enough when agents work warm lists or already work inside Salesloft, Outreach, or HubSpot, where a $60-tier extension suffices.

Which dialers have no seat minimums or month-to-month contracts?

CallCloud and Mojo have both: no seat minimums and month-to-month terms. Elto, PhoneBurner, and BatchDialer have no published seat minimum. JustCall requires two seats, Orum requires nine, and Five9 requires fifty, which rules out most small agencies for those vendors.

What compliance rules apply when an agency dials on behalf of clients?

FTC Telemarketing Sales Rule amendments effective May 16, 2024 set a 3% abandoned-call safe harbor, a two-second connection rule, an 8am to 9pm local calling window, and a 31-day DNC registry sync requirement. Medicare-focused shops also fall under CMS rules, and agencies should keep DNC scrubbing evidence per client campaign.

Do any dialers offer unlimited calling without per-minute charges?

Yes, but "unlimited" varies. CallCloud's Parallel Dialer states unlimited calls and minutes at $125 per seat, and its $60 Power Dialer includes unlimited US and Canada calling. By contrast, CloudTalk caps 3,000 outbound minutes and WAVV caps phone dial-in at 7,500 minutes, so read the fair-use terms before comparing headline prices.

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