The Best Computer Telephony Integration Software in 2026
We researched computer telephony integration software from official websites, including pricing pages, plan tables and product documentation. Rankings reflect each product’s core call-handling job, value for money and verified features, helping businesses compare practical options for computer telephony integration software.
Our top picks
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Top ranked
Avaya Experience Platform#1 of 229.4/10Broad enterprise CTI coverage across voice, digital channels, routing, analytics, and workforce services.
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Runner-up
3CLogic#2 of 229.3/10A broad hybrid contact center suite for teams combining voice, AI, and workflow automation.
Pricing on request
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Top-ranked free plan
TAPIMaster#11 of 228.2/10A capable free Windows CTI option for basic workstation telephony control.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 22 tools, best first
-
Best forEnterprise omnichannel contact centers
Broad enterprise CTI coverage across voice, digital channels, routing, analytics, and workforce services.
9.4/10★★★★★Visit Avaya -
Best forAI-enabled hybrid contact centers
A broad hybrid contact center suite for teams combining voice, AI, and workflow automation.
9.3/10★★★★★Visit 3CLogic -
Best forOpen-source, highly customizable contact centers
A customizable CTI suite for contact centers needing self-hosting, CRM sync, and omnichannel tools.
- Screen pop
- Click-to-dial
- In-call controls
9.2/10★★★★★Visit ICTContact -
Best forSalesforce-centric teams needing full CTI
A Salesforce-focused CTI suite with strong call controls, messaging, routing, and analytics.
- Screen pop
- Click-to-dial
- In-call controls
9.0/10★★★★☆Visit PhoneIQ -
Best forSalesforce teams needing omnichannel calling
A broad Salesforce CTI suite for teams that need calling, messaging, routing, and coaching tools.
- Screen pop
- Click-to-dial
- In-call controls
8.9/10★★★★☆Visit Fastcall -
Best forTeams needing broad CRM and telephony coverage
A broad CTI platform for CRM-linked calling, logging, controls, and analytics.
- Browser extension
- Screen pop
- Click-to-dial
8.8/10★★★★☆Visit Tenfold -
Best forDistributed teams needing desktop and mobile CTI
Broad desktop and mobile CTI with CRM integration, presence, meetings and chat.
- Screen pop
- Click-to-dial
- In-call controls
8.7/10★★★★☆Visit XPhone Connect -
Best forMature multi-PBX CTI deployments
A mature CTI connector for multi-PBX routing, screen pops, IVR, and CRM integration.
- Screen pop
- Click-to-dial
8.6/10★★★★☆Visit Enghouse -
Best forCRM-driven sales and support teams
A CRM-focused CTI platform with strong calling workflows and a $50 per-agent entry plan.
- Browser extension
- Screen pop
- Click-to-dial
8.4/10★★★★☆Visit Nectar Desk -
Best forOutbound sales teams needing CRM-connected calling
A sales-focused CTI platform with PowerDialer, CRM sync, SMS, and coaching tools.
8.3/10★★★★☆Visit Kixie -
Best forBudget-conscious Windows CTI users
A capable free Windows CTI option for basic workstation telephony control.
- Screen pop
- Click-to-dial
- In-call controls
8.2/10★★★★☆Visit TAPIMaster -
Best forWindows users on TAPI-compatible phone systems
A focused Windows CTI client for TAPI-compatible phones and desktop call workflows.
- Screen pop
- Click-to-dial
- In-call controls
8.1/10★★★★☆Visit ansit-com -
Best forWindows users needing deep desktop call controls
A feature-rich Windows CTI client for teams that need deep desktop call controls.
- Screen pop
- Click-to-dial
- In-call controls
8.0/10★★★★☆Visit ITecSoft -
Best forDynamics 365 and Infor CRM users
A focused CTI option for Dynamics 365 and Infor CRM teams.
- Browser extension
- Screen pop
- Click-to-dial
7.9/10★★★★☆Visit intelli-CTi -
Best forTeams needing browser-based CRM click-to-call
A focused CTI extension for browser dialing, caller lookup, and CRM workflows.
- Browser extension
- Screen pop
- Click-to-dial
7.8/10★★★★☆Visit TELAIR -
Best forKalliope PBX users wanting free multi-platform CTI
A free, multi-platform CTI client for organizations running Kalliope telephony.
- Click-to-dial
- In-call controls
7.7/10★★★★☆Visit KalliopeCTI -
Best forCisco Call Manager desktop CTI users
A focused Windows console for Cisco Call Manager desktop call handling.
- Screen pop
- In-call controls
7.6/10★★★★☆Visit Contact -
Best forWindows users wanting low-cost classic CTI
Low-cost Windows CTI with broad dialing, call-control and contact integrations.
- Screen pop
- Click-to-dial
- In-call controls
7.5/10★★★★☆Visit xtelsio -
Best forMarketing teams tracking calls and campaigns
A call-tracking-led CTI platform for attributing campaigns, calls, and marketing sources.
7.4/10★★★★☆Try Jet Interactive -
Best forAI-assisted outbound sales teams
A focused outbound sales workspace combining AI dialing, sequencing, CRM sync, and coaching.
7.3/10★★★★☆Visit Nooks -
Best forSales teams focused on power dialing
A focused outbound dialer for teams that want parallel calling and AI-assisted workflows.
7.2/10★★★★☆Visit Orum -
Best forLarge outbound sales teams with automation needs
A feature-rich outbound sales dialer for teams willing to pay for automation.
7.1/10★★★★☆Visit PhoneBurner
No tools match those filters.
Compare at a glance
| # | Tool | Paid from | Screen pop | Click-to-dial | In-call controls | Deployment | Score |
|---|---|---|---|---|---|---|---|
| 1 | Avaya Experience Platform | $48/user/mo | 9.4 | ||||
| 2 | 3CLogic | Hybrid | 9.3 | ||||
| 3 | ICTContact | $399 one-time | Yes | Yes | Yes | Hybrid | 9.2 |
| 4 | PhoneIQ | $11/user/mo | Yes | Yes | Yes | Cloud | 9.0 |
| 5 | Fastcall | $24/user/mo | Yes | Yes | Yes | Cloud | 8.9 |
| 6 | Tenfold | Yes | Yes | Yes | Hybrid | 8.8 | |
| 7 | XPhone Connect | Yes | Yes | Yes | Hybrid | 8.7 | |
| 8 | Enghouse CTI Connector | Yes | Yes | 8.6 | |||
| 9 | Nectar Desk CTI | $50/seat/mo | Yes | Yes | Yes | Cloud | 8.4 |
| 10 | Kixie | 8.3 | |||||
| 11 | TAPIMaster | Yes | Yes | Yes | On-premises | 8.2 | |
| 12 | ansitel TAPI und CTI Client | Yes | Yes | Yes | On-premises | 8.1 | |
| 13 | PhoneSuite CTI Client | Yes | Yes | Yes | On-premises | 8.0 | |
| 14 | intelli-CTi | Yes | Yes | Yes | Hybrid | 7.9 | |
| 15 | Telair Click to Call CTI | Yes | Yes | Yes | Cloud | 7.8 | |
| 16 | KalliopeCTI | Yes | Yes | Hybrid | 7.7 | ||
| 17 | Contact | Yes | Yes | On-premises | 7.6 | ||
| 18 | xtelsio CTI Client | Yes | Yes | Yes | On-premises | 7.5 | |
| 19 | Jet Interactive | A$25/mo | 7.4 | ||||
| 20 | Nooks | 7.3 | |||||
| 21 | Orum | 7.2 | |||||
| 22 | PhoneBurner | $140/user/mo | 7.1 |
Head-to-head All 28 comparisons →
- Avaya Experience Platform vs 3CLogic
- Avaya Experience Platform vs ICTContact
- Avaya Experience Platform vs PhoneIQ
- Avaya Experience Platform vs Fastcall
- Avaya Experience Platform vs Tenfold
- Avaya Experience Platform vs XPhone Connect
- Avaya Experience Platform vs Enghouse CTI Connector
- 3CLogic vs ICTContact
- 3CLogic vs PhoneIQ
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How we rank computer telephony integration software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update