JustCall Sales Dialer

Spec sheet

What it does

JustCall Sales Dialer automates outbound calling campaigns, contact uploads, follow-ups and call outcome handling for sales teams.Read 14 Oct 2026 · justcall.io

Product

JustCall describes Sales Dialer as a tool that helps sales teams prioritize leads, place calls, and manage follow-up.Read 29 Sep 2026 · justcall.io

Free plan

NoRead 19 Sep 2026 · justcall.io

Trial

JustCall advertises a 14-day trial with access to SalesPro features.Read 29 Sep 2026 · help.justcall.io

Paid from

49Read 19 Sep 2026 · justcall.io

Security

JustCall lists ISO 27001:2022 and SOC 2 Type 2 certifications and says it complies with PCI DSS v4.0 Level 3 requirements.Read 29 Sep 2026 · justcall.io

Support

The help center says users can contact support through the in-app chat or at [email protected].Read 29 Sep 2026 · help.justcall.io

Headquarters

San Francisco, California, United StatesRead 23 Sep 2026 · justcall.io

Founded

2016Read 23 Sep 2026 · justcall.io

Company

LinkedIn lists JustCall as a privately held SaaS Labs company founded in 2016, headquartered in Palo Alto, California, with 201–500 employees.Read 14 Oct 2026 · linkedin.com

Analytics

Campaign and agent dashboards report connects, dispositions, talk time and call outcomes.Read 14 Oct 2026 · justcall.io

Analytics and coaching

The product page describes rep and campaign outcome analytics, live call monitoring, and shared call scorecards for coaching.Read 29 Sep 2026 · justcall.io

API access tier

The developer setup guide states that API and webhook access is available from the Team plan upward.Read 14 Oct 2026 · developer.justcall.io

API and webhooks

JustCall publishes REST API reference documentation, code examples, release logs and webhook event documentation.Read 14 Oct 2026 · developer.justcall.io

Automation

Sales Dialer supports reattempts, callbacks, and follow-ups based on call outcomes.Read 29 Sep 2026 · justcall.io

Broader integrations

The integrations page states that JustCall has 70+ native integrations, Zapier connectivity to 6,000+ apps, and an open API.Read 29 Sep 2026 · justcall.io

CRM integrations

The integration directory lists more than 70 native integrations, including HubSpot, Salesforce, Pipedrive, Zoho, Zendesk and Freshdesk.Read 14 Oct 2026 · justcall.io

Data protection

JustCall says it uses TLS/SSL and AES 256 encryption for data in transit and at rest and performs daily backups.Read 29 Sep 2026 · justcall.io

Dialer embedding

Developers can embed a slim dialer in their own CRM through a popup URL scheme and receive custom metadata through webhooks.Read 14 Oct 2026 · developer.justcall.io

Dialing modes

The product provides Auto/Power, Predictive and Dynamic dialing modes.Read 14 Oct 2026 · justcall.io

Documentation and support

The help center has a Sales Dialer collection with 18 articles covering campaigns, analytics, workflows, number health, dispositions and calling controls.Read 14 Oct 2026 · help.justcall.io

Dynamic Dialer

Dynamic Dialer continuously adds new CRM leads to an active campaign and prioritizes them.Read 14 Oct 2026 · justcall.io

Follow-up automation

Call outcomes can trigger retries, callbacks, voicemail drops, messages and do-not-call actions.Read 14 Oct 2026 · justcall.io

Funding and backing

LinkedIn says JustCall is backed by Peak XV, Base10 Partners and Eight Roads Ventures.Read 14 Oct 2026 · linkedin.com

Lead prioritization

The product page says users can put priority leads and scheduled callbacks at the top of the queue.Read 29 Sep 2026 · justcall.io

Legal entity

The terms identify the provider as SaaS Labs US, Inc., a Delaware corporation with a San Francisco principal office.Read 14 Oct 2026 · justcall.io

Licence

Terms grant customers a limited, non-exclusive licence to use the hosted service and downloadable software; an open-source licence is not provided.Read 14 Oct 2026 · justcall.io

Limit: billing and refunds

GetApp reviews include complaints about being charged for unused service, automatic renewal and difficult or limited refunds.Read 14 Oct 2026 · getapp.com

Limit: call reliability

G2 review analysis repeatedly mentions missed calls, delayed or missing interface events, connection problems, dropped calls and lag.Read 14 Oct 2026 · g2.com

Limit: onboarding and support

Trustpilot reviewers report slow communication, difficult migrations, unclear onboarding and trouble reaching effective human support.Read 14 Oct 2026 · trustpilot.com

Limit: reporting depth

Software Advice reviewers report that dashboards can lack depth or customization and that navigation is sometimes unintuitive.Read 14 Oct 2026 · softwareadvice.com

Limit: stability and call records

TrustRadius reviews describe connectivity instability, incomplete recordings, missing call logs, lost incoming calls and an estimated uptime near 98%.Read 14 Oct 2026 · trustradius.com

Monitoring and coaching

Managers can listen, whisper or barge into live calls and score calls with BANT, MEDDIC or custom scorecards.Read 14 Oct 2026 · justcall.io

Number health

The product page describes tools to manage number health, caller identity, and call volume.Read 29 Sep 2026 · justcall.io

Plan availability

The help center says Sales Dialer is available on Pro, Pro Plus, Business, and SalesPro, with a trial available to users on other plans.Read 29 Sep 2026 · help.justcall.io

Platform limits

The desktop app is unsupported on Linux and Chromebooks, and the web app is incompatible with iPads.Read 14 Oct 2026 · help.justcall.io

Power Dialer

Power Dialer calls one contact at a time and can automatically continue to the next call.Read 14 Oct 2026 · justcall.io

Praise: ease of use

G2 review analysis shows repeated praise for simple setup and ease of use, with 853 mentions.Read 14 Oct 2026 · g2.com

Praise: support and automation

GetApp reviewers commonly praise the intuitive interface, analytics, SMS automation and responsive support.Read 14 Oct 2026 · getapp.com

Predictive Dialer

Predictive Dialer calls multiple numbers and uses answering-machine detection before connecting live calls.Read 14 Oct 2026 · justcall.io

Rating on Apple App Store

4.4 out of 5 from 1.1K ratings for JustCall Cloud Phone System.Read 14 Oct 2026 · apps.apple.com

Rating on Apple Sales Dialer app

2.4 out of 5 from 8 ratings for Sales Dialer by JustCall.Read 14 Oct 2026 · apps.apple.com

Rating on G2

4.3 out of 5 from 2,395 reviews.Read 14 Oct 2026 · g2.com

Rating on Gartner Peer Insights

3.8 out of 5 from 12 reviews.Read 14 Oct 2026 · gartner.com

Rating on GetApp

4.1 out of 5 from 225 reviews.Read 14 Oct 2026 · getapp.com

Rating on Google Play

3.2 out of 5 from 3.18K reviews for JustCall Cloud Phone System.Read 14 Oct 2026 · play.google.com

Rating on Software Advice

4.2 out of 5 from 220 reviews.Read 14 Oct 2026 · softwareadvice.com

Rating on Trustpilot

3.8 out of 5 from 736 reviews.Read 14 Oct 2026 · trustpilot.com

Rating on TrustRadius

4 out of 10 from 22 ratings.Read 14 Oct 2026 · trustradius.com

Security certifications

JustCall states that it has ISO 27001:2022, SOC 2 Type II, PCI DSS v4.0, HIPAA controls, GDPR support and CSA STAR Level 1.Read 14 Oct 2026 · justcall.io

Security controls

The security page describes TLS/SSL, AES-256 encryption, daily backups, annual third-party penetration tests, AWS/GCP hosting, SSO and two-factor authentication.Read 14 Oct 2026 · justcall.io

System requirements

The desktop app requires a recent Chrome or Edge browser, Intel i5 dual-core or Apple M1 equivalent, at least 4 GB RAM and 300 MB disk space.Read 14 Oct 2026 · help.justcall.io

Plans and prices

Every JustCall Sales Dialer plan and price →

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