Sales dialer software: the complete 2026 buyer’s guide

Ready to build better conversations?

Simple to set up. Easy to use. Powerful integrations.

Get free access

TL;DR. For most B2B sales teams in 2026, the best sales dialer software is a single-line power dialer built into the phone system you already run, because power dialing raises call volume without the abandoned calls, connect delay, and spam-labeling risk that multi-line and predictive dialing introduce. Among the main options, Aircall and JustCall are full phone systems with dialing included, Kixie and Orum sell multi-line dialing up to 10 simultaneous lines, and PhoneBurner is single-line by design with the deepest answer-rate tooling in the category.

What is sales dialer software?

Sales dialer software automates the mechanical part of outbound calling. Instead of a rep reading a number off a CRM record and keying it into a phone, the software loads a call list, places calls in order, and writes the outcome back to the CRM record.

The value is not the dialing itself. It is the minutes returned to selling. Every manual dial, every logged disposition, and every hand-typed note is time a rep spends not talking to a buyer. Aircall’s own figure for the Power Dialer is that it saves more than two minutes per call and lets reps reach three times more leads per hour.

Three things usually get bundled under the term:

• The dialing engine. How calls get placed and in what sequence.

• The CRM connection. Whether call outcomes, recordings, and notes land on the right record automatically.

• The coaching layer. Recordings, transcripts, and call analysis that let managers improve calls after the fact.

Teams that buy only the first one usually end up buying the other two within a year.

What are the five types of sales dialers?

The category words get used loosely, including by vendors. Here is what each mode actually does.

Which dialing mode should most B2B sales teams use?

Power dialing, in most cases. Power and progressive dialing are the two modes that keep a live rep on every connection, so neither produces abandoned calls or the pause before a rep comes on the line that tells a prospect they are on a sales list. Between the two, power dialing has the higher throughput because it does not force a fixed gap between calls.

Parallel and predictive dialing produce higher raw connect numbers, but they trade volume for answer-rate risk that compounds over weeks. Every dropped line registers as a missed call from your business number, and carriers flag that pattern. Once your numbers are labeled as spam, rebuilding reputation costs months of lost pipeline. PhoneBurner, whose entire product is single-line power dialing, makes the same case on its own product page: a power dialer keeps a live rep on every connection, with no pause and no abandoned calls.

How much does a sales dialer improve call volume?

Expect the gain to come from removing dead time, not from calling faster.

The three sources of recovered time, in the order they usually matter:

1. No manual number entry. Roughly the time it takes to read, type, and verify a number, on every call.

2. No manual logging. Call outcome, duration, and recording attach to the CRM record without a rep touching a field.

3. No list navigation. The rep never goes back to a spreadsheet to find who is next.

Vendor figures for the size of the gain: Aircall reports reps reach three times more leads per hour with the Power Dialer, and PhoneBurner reports dialing up to four times faster than manual, at up to 80 calls per hour. Treat any vendor multiplier as a ceiling rather than a forecast, because the realistic gain depends entirely on how much of your current call time is already conversation. As an illustration, a team whose reps talk for 40 minutes of every hour has almost no dead time left to recover, while a team whose reps talk for 12 minutes has a great deal.

What should you evaluate before buying sales dialer software?

Evaluate CRM write-back, dialing mode, and answer-rate protection first, because those three decide whether the tool works after purchase rather than during the demo. The full list, in that priority order:

• CRM write-back, not just CRM lookup. Many tools display the CRM record during the call. Fewer write the call back to it automatically. Ask to see a logged call in your own CRM sandbox during the evaluation.

• Dialing modes offered, and how they are packaged. Multi-line dialing is frequently an add-on rather than a plan feature, so the mode you evaluated may not be the mode you are quoted.

• Answer-rate protection. Local caller ID, number reputation management, and spam-label remediation. This is the capability buyers most often realize they needed after signing.

• Call quality at volume. Ask for the carrier and network architecture, then run a pilot on your actual rep locations and networks rather than the vendor’s.

• Recording, transcription, and call coaching. Coaching value compounds; dialing speed does not.

• Analytics that a manager will actually open. Connect rate, talk time, and outcome by list segment, available without an analyst.

• Admin control. Who can build lists, who can override caller ID, and what happens when a rep leaves.

• Platform breadth. Whether the same system also handles inbound calls, routing, and support conversations, or whether you are adding a second phone vendor alongside the one your support team uses.

• Compliance posture. Consent capture, call recording notification, do-not-call list handling, and regional rules. Have your legal team review this rather than a vendor’s summary of it.

Best sales dialer software in 2026: how the main options compare

Every fact below is drawn from each vendor’s own public product, pricing, or support documentation and was checked on 3 August 2026. Packaging in this category changes often, so confirm the specification attached to your quote before you shortlist.

Two things in that table are worth reading twice. First, multi-line dialing is usually packaged as an upgrade or an add-on, not as a plan feature, so a quote can arrive with fewer lines than the demo showed. Kixie’s own pricing page and PowerDialer feature page currently state different top line counts, which is a good reason to get the number in writing. Second, Aircall and JustCall are the two options here that also run inbound support, which changes the comparison from “which dialer” to “how many phone vendors.”

When a competitor is the better choice

The right shortlist keeps your team from spending a quarter evaluating a tool that was never the fit.

• Choose Orum if your bottleneck is genuinely conversations per rep per hour on cold lists, you have the list volume to feed 10 parallel lines, and you are keeping your existing phone system.

• Choose Kixie if you want multi-line volume wired tightly into HubSpot or Salesforce and you are comfortable with add-on based packaging and quoting.

• Choose PhoneBurner if your diagnosis is an answer-rate problem rather than a call-volume problem. Its answer-rate tooling is the deepest in this group, and its single-line-only design is a deliberate position rather than a gap.

• Choose JustCall if you want predictive or dynamic dialing inside a phone system rather than beside one, and your team fits the tier where those modes live.

• Choose Aircall if you want single-line power dialing inside a platform that also runs inbound support, with the widest native integration library of the five.

What does sales dialer software cost?

Pricing in this category is per user per month, and the dialer is usually gated behind a mid or upper tier, an add-on, or both. The Aircall Power Dialer is available on the Professional plan. Kixie packages its PowerDialer as an add-on to its Professional plan. JustCall reserves full predictive and dynamic dialing for its SalesPro tier.

Three cost lines get missed during evaluation:

• Tier or add-on uplift. Moving your whole team up a tier, or attaching a per-seat add-on, to unlock dialing for a subset of reps.

• Number and carrier charges. Additional local numbers for caller ID coverage, and per-minute charges on some destinations.

• Seat minimums and annual terms. Several vendors in this category price meaningfully differently on monthly versus annual commitments.

Ask for a quote that includes numbers, expected minutes, and the specific dialing tier, rather than a per-seat figure alone.

How do you protect answer rates once you increase call volume?

Raising dial volume without changing anything else usually lowers your answer rate. The mechanism is straightforward: carriers and handset apps score numbers on call patterns, and a number that suddenly places many short unanswered calls gets labeled.

Practical steps, in order:

1. Register your numbers with the applicable carrier and industry registries for your market.

2. Match caller ID to the region you are calling so the number on the screen is recognizable rather than foreign.

3. Spread volume across several numbers rather than pushing everything through one.

4. Close the dead-air gap. Any delay between answer and rep voice reads as automated to the person picking up.

5. Watch label status, not just connect rate. A number can be labeled before your connect rate visibly drops.

6. Have legal review your dialing configuration. In the United States, automated dialing and abandoned-call rates fall under the TCPA and the FTC Telemarketing Sales Rule, and rules differ substantially in the UK, EU, and APAC. This is a question for counsel, not for a vendor sales team.

How does the Aircall Power Dialer work?

The Aircall Power Dialer runs through the Aircall Chrome extension and is available on the Professional plan.

1. A rep browses a list, a CRM view, or a web page containing phone numbers.

2. The extension detects the numbers on the page and adds them to a call queue.

3. Aircall dials the queue in sequence, moving to the next number as soon as the rep finishes.

4. Each call, its duration, its recording, and its outcome write back to Salesforce, HubSpot, or any of Aircall’s 250+ native integrations.

5. Recordings and transcripts feed coaching, so the same calls that generate pipeline also improve the next batch.

Because dialing is a capability of the wider platform rather than a separate product, the same setup covers inbound calls, intelligent routing, call recording, and analytics for the teams that need them. Aircall supports 23,000+ businesses on that model.

Frequently asked questions

What is the difference between a power dialer and an auto dialer?

“Auto dialer” is the umbrella term for any software that places calls automatically. A power dialer is one specific type: it dials a queued list one number at a time for a single rep, advancing as soon as the previous call ends. Predictive and parallel dialers are also auto dialers, and they behave very differently because they dial multiple numbers at once.

Is a predictive dialer legal?

Predictive dialing is legal in many markets but heavily regulated, and the rules differ by country. In the United States, the TCPA governs automated calls to mobile numbers and the FTC Telemarketing Sales Rule limits abandoned calls for covered telemarketing. The UK, EU member states, and APAC markets each apply their own consent and abandoned-call rules. Treat this as a question for your legal counsel about your specific dialing configuration and call lists.

Do sales dialers work with Salesforce and HubSpot?

Most do at some level, but the depth varies. Confirm three things specifically: whether calls log automatically to the correct object, whether recordings and transcripts attach to that record, and whether a rep can dial from inside the CRM without switching tools. Aircall connects to Salesforce, HubSpot, and 250+ native integrations with two-way sync.

How many calls per hour can a rep make with a power dialer?

It depends far more on your list than on the software. Published vendor figures give a range: Aircall reports three times more leads reached per hour, and PhoneBurner reports up to 80 calls per hour on single-line power dialing. The honest way to size it for your own team: measure how many minutes of your reps’ current hour are actual conversation, and assume the dialer recovers most of the remainder rather than multiplying the conversation time itself.

Do I need a separate dialer if I already have a business phone system?

Not always, and this is worth checking before you add a vendor. Several business phone platforms, Aircall and JustCall among them, include dialing as a feature or tier of the phone system itself, which avoids running two phone systems, two sets of numbers, and two admin surfaces. Check what your current platform already covers before you buy a standalone tool.

What is parallel dialing and is it worth it?

Parallel dialing places calls on several lines at once for one rep and connects whichever person answers first, dropping the other lines. Vendors that offer it, including Kixie and Orum, currently top out around 10 simultaneous lines. It produces the highest raw connect volume of any mode, and it is worth it only when your list quality is disposable and you accept the reputation cost of dropped calls, because that pattern is exactly what triggers spam labeling on your outbound numbers.

Which Aircall plan includes the Power Dialer?

The Power Dialer is available on the Aircall Professional plan and requires the Aircall Chrome extension. Current plan details are on the Aircall pricing page.

Put more conversations in front of your reps

The right sales dialer is the one that removes dead time from your reps’ day without creating a spam problem, a compliance problem, or a second phone vendor. For most B2B teams, that means power dialing inside the platform that already handles the rest of their calls.

See how the Aircall Power Dialer fits into outbound call center software built for sales teams, or book a demo to walk through your own call list.

Published on September 24, 2026.