FREEDOM251

Freedom251 › Business Operations

Free and open first

Best Telemarketing in 2026

  1. 1

    VICIdial

    by VICIdial
    Free plan Open source AndroidAPIiPhone+3

    Choose VICIdial if you need a contact center suite with blended voice and digital channels, campaign tools, and the option to run the full software on your own hardware for free.

    8.5 Free plan Visit site
  2. 2

    OSDial

    by OSDial
    Free plan APILinuxSelf-hosted+1

    OSDial combines multiple dialing modes with campaign, lead-management, API, and reporting features for contact centers.

    6.9 Free plan Visit site
  3. 3

    SIP.IO

    Free plan APIWeb

    SIP.IO combines programmable voice and contact center features, with options for messaging, recording, and AI-assisted calls.

    6.8 Free plan Visit site
  4. 4

    JustCall Sales Dialer

    by JustCall Sales Dialer
    Free trial AndroidAPIExtension+4

    Choose JustCall Sales Dialer if your team needs lead prioritization, multiple dialing modes, and call outcome follow-up in one sales calling tool.

    6.3 From $49/user/mo (annual) · 14-day trial Visit site
  5. 5

    PowerDialer.ai

    Free trial AndroidAPIExtension+3

    Choose PowerDialer.ai if your team needs multiple dialing modes alongside real-time transcription and CRM integrations.

    6.1 From $45/mo Visit site
  6. 6

    Avaya Experience Platform

    by Avaya Experience Platform
    Paid APISelf-hostedWeb

    Choose Avaya Experience Platform if your organization needs enterprise contact center orchestration across channels, data, AI, and workflows.

    6.0 Pricing on request Visit site
  7. 7

    Orum

    Free trial ExtensionWeb

    Orum combines prospect discovery, parallel dialing, and rep coaching, with integrations for several sales systems. Consider the nine-seat minimum and 500-dial trial cap when assessing fit.

    5.9 Pricing on request Visit site
  8. 8

    PhoneBurner

    Free trial APIWeb

    PhoneBurner focuses on one-at-a-time calling with workflow automation, lead distribution, and CRM connectivity.

    5.8 From $140/user/mo (annual) Visit site
  9. 9

    Convoso

    by Convoso
    Paid Web

    Consider Convoso if your sales or lead generation operation needs multiple dialing modes, inbound calling, digital channels, and contact center monitoring.

    5.6 Pricing on request Visit site
  10. 10

    Five9 Interaction Analytics

    Paid APIWeb

    Five9 Interaction Analytics combines conversation analysis, multilingual capabilities and quality-management data.

    5.5 Pricing on request Visit site
  11. 11

    NICE CXone

    by NICE CXone
    Paid Web
    5.3 From $110/mo Visit site
  12. 12

    Genesys Cloud Dialer

    Paid AndroidiPhoneMac+2
    5.2 From $75/user/mo (annual) Visit site
  13. 13

    Sigma Dialer

    Paid APIWeb

    Sigma Dialer brings outbound, inbound, compliance, and agent tools into one cloud service.

    5.2 Pricing on request Visit site
  14. 14

    Vocalcom Hermes360

    Paid APISelf-hostedWeb

    Hermes360 brings channel handling, call routing, reporting, and quality tools into a contact center solution. Buyers will need to contact Vocalcom for pricing and can request a personalized demo.

    5.2 Pricing on request Visit site
  15. 15

    storm CONTACT

    by storm CONTACT
    Paid APIWeb

    Choose storm CONTACT if an enterprise needs a shared queue for voice and digital enquiries, customizable routing, and workforce management.

    5.1 Pricing on request Visit site
  16. 16

    CloudTalk Power Dialer

    Paid AndroidiPhoneLinux+3
    5.0 14-day trial Visit site
  17. 17

    Dialer India

    Paid AndroidWebWindows
    4.9 From ₹400 Visit site
  18. 18

    Dialpad Dialer

    Paid Web
    4.6 From $39/user/mo (annual) · 14-day trial Visit site
  19. 19

    Enreach Outbound

    Paid Web
    4.4 Pricing on request Visit site
  20. 20

    Ezi-Dialer

    Paid Web
    4.4 Visit site
  21. 21

    OptiML Predictive Dialer

    Paid Web
    4.4 Pricing on request Visit site
  22. 22

    Talkdesk Dialer

    Paid Web

    Talkdesk Dialer covers two outbound dialing modes and several calling features within Talkdesk’s paid web offering.

    4.3 From $165/user/mo Visit site
  23. 23

    StarTele Logic Predictive Dialer

    Paid Web
    4.1 From $59 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

More in Business Operations