As of 6 Nov 2026, the panel rates Aircall 3/5 and CloudTalk 3/5 in Cloud Telephony (VoIP & Cloud PBX). Weighted by what each judge cares about, 4 of the 6 judges pick Aircall and 1 picks CloudTalk, 1 calls it a tie. Aircall scores higher on 4 of 7 criteria (European sovereignty, Pricing transparency, Apps, desk phones & Microsoft Teams, plus 1 more). CloudTalk scores higher on 3 of 7 criteria (Call centre, analytics & AI, Calling, numbers & call routing and CRM integration, API & administration). Provenance — Aircall: EU-Made; CloudTalk: EU-Made. Ratings are the AI panel’s opinion, formed from public evidence: how scores are made.
The computed table splits by criterion and by judge. CloudTalk's edge is the contact centre: mean 8.0 against Aircall's 7.5, 3 judges leaning CloudTalk with 3 ties, on documented dialers and supervisor monitoring. It also leads calling and routing (6.0 vs 5.8; 1 lean, 5 ties) and integration and administration (7.0 vs 6.8; 1 lean, 5 ties). Aircall's leans are wider: 5 judges put it ahead on sovereignty (6.5 vs 5.5, 1 tie), crediting its published processing agreement, CNIL supervision and per-country subprocessor list, and 4 on pricing transparency (5.7 vs 5.2; 1 lean CloudTalk, 1 tie); apps and devices (4.2 vs 4.0) and network and compliance (6.0 vs 5.8) each show 1 lean Aircall, 5 ties. Weighted totals split too: Aircall ahead for the office manager, sales team lead, data protection officer and skeptic; CloudTalk ahead for the IT admin; the contact-centre lead tied at 6.5.
Choose Aircall if
You answer to a data protection officer: 5 judges lean Aircall on sovereignty (6.5 vs 5.5, 1 tie), and its verdict credits the published processing agreement and CNIL supervision.
You must review subprocessors country by country: Aircall's sovereignty verdict credits a per-country subprocessor list, while CloudTalk's split turns on AI subprocessors located in the USA.
You need licence prices public for budgeting: 4 judges lean Aircall on pricing transparency (5.7 vs 5.2; 1 lean CloudTalk, 1 tie), its licence prices are published, and CloudTalk's per-minute rates are available only on request from sales.
Your callers work outside the US: CloudTalk's verdict notes terms that restrict emergency calling to US customers, and 1 judge leans Aircall on network and compliance.
Your security policy mandates SAML single sign-on: Aircall's verdict documents SAML single sign-on among its administration capabilities.
Choose CloudTalk if
You run an outbound dialer operation: CloudTalk's contact centre mean is 8.0 against Aircall's 7.5, with 3 judges leaning CloudTalk and 3 ties, on documented smart, power, parallel and predictive dialers.
Your developers build on the telephony API: 1 judge leans CloudTalk on integration and administration (7.0 vs 6.8, 5 ties), with the verdict noting detailed REST API and webhook documentation.
Your AI receptionist must cover the most languages: CloudTalk's verdict documents an AI receptionist speaking 70+ languages, where Aircall's verdict lists a 38-language AI receptionist.
Your supervisors coach live on calls: CloudTalk's contact centre verdict documents listen, coach and join monitoring.
Your IT administrator holds the decision: CloudTalk's weighted total for the IT admin is 5.9 against Aircall's 5.4, alongside a lean on calling and routing (6.0 vs 5.8; 1 lean CloudTalk, 5 ties).
Read this comparison as one judge. Each weighs the same scores by what they care about.
The IT Administrator
IT administrator at a machine builder with 280 staff on three sites in Baden-Württemberg, with production halls on DECT handsets, the office on Microsoft Teams and a service team abroad. Wants desk and DECT phones provisioned without touching each one, Teams calling with the company numbers, users created from Entra ID with single sign-on, an API for the number plan, and an emergency call from a home office that reaches the right control centre.
Aircall
CloudTalk
This judge's pick
Criterion by criterion
Calling, numbers & call routing
Aircall
Numbers in over 100 countries, porting of existing numbers, IVR, queues, ring groups grouped by skill, time-based routing by working hours, voicemail, call recording with pause and resume, queue callback and three-digit extensions are all documented. We found no public information on emergency calls with a registered location, number blocks, fax, call park or busy lamp fields, and the porting timelines are not described. For a company where a home-office emergency call must reach the right control centre, that silence decides the level.
CloudTalk
Local, national, mobile and toll-free numbers in 160+ countries with porting of existing numbers, a visual call flow designer, multi-level IVR, skills-based, VIP and preferred-agent routing, ring groups, time-based business-hours routing, voicemail, call recording and fax are all documented.
Apps, desk phones & Microsoft Teams
Aircall
Desktop, browser and iOS/Android apps with presence, business calls on the mobile without exposing the private number, GSM fallback and a Microsoft Teams integration with presence sync and contact sharing are documented. We found no public information on DECT handsets, desk phones from named makers with automatic provisioning, Teams calling via Direct Routing or Operator Connect, or devices for sale or rent. For three sites with production halls on DECT handsets, that is the part I cannot plan with.
CloudTalk
Desktop and mobile softphone apps are documented, together with a certified Microsoft Teams app that embeds a softphone dialer in the Teams sidebar with Azure single sign-on and calls on the company's CloudTalk numbers. The captured pages describe an embedded app requiring the CloudTalk desktop app in the background rather than Direct Routing or Operator Connect, and we found no public information on desk phones or DECT handsets, their makers, automatic provisioning or devices for sale — so I see nothing here for the handsets in our production halls.
Call centre, analytics & AI
Aircall
Queues with callback, a live availability feed, live and historical dashboards, per-agent statistics, missed-call lists assignable from the mobile, whispering, a Power Dialer and outbound campaigns are documented, plus AI summaries and transcription in 38 languages, an AI receptionist and SMS and WhatsApp beside calls. We found no public information on barge-in, sentiment analysis, wrap-up time or scheduled report exports. For our service team abroad this is a serious contact-centre stack even before the AI extras.
CloudTalk
This is the vendor's home ground: skills-based, VIP and preferred-agent routing, agent statuses and one-click call outcomes, a live dashboard and wallboard, listen/coach/join monitoring, callback and missed-call text-back, smart, power, parallel (up to 10 lines) and predictive dialers, and SMS and WhatsApp beside calls. AI is documented in depth — multilingual transcription, summaries, sentiment, topic extraction and call scoring, plus an AI receptionist and voice agents speaking 70+ languages — which would serve our service team abroad well.
CRM integration, API & administration
Aircall
Over 250 native integrations including HubSpot, Salesforce, Zendesk and Pipedrive with click-to-dial, CTI screen pops and automatic call logging, a documented REST API with webhooks across numbers, users, contacts and call journeys, SAML single sign-on, SCIM on the Enterprise plan, two-factor authentication and user roles are documented. We found no public information on bulk user import, product-side audit logs, multi-site administration, SIP trunks or reseller accounts with sub-customers. For provisioning users from Entra ID and driving the number plan by API this covers the essentials but not the whole fleet.
CloudTalk
One-click integrations with HubSpot, Salesforce, Pipedrive, Zendesk, Microsoft Dynamics and 100+ more, with CRM profiles shown before, during and after calls and automatic sync of recordings and transcripts, plus a documented REST API covering calls, numbers, agents, contacts and SMS with API-managed webhooks, single sign-on, bulk user and permission management, an action monitor log and a channel partner programme. For my number plan the API includes a Numbers resource and the Teams integration uses Azure single sign-on; we found no public information on SCIM user provisioning from Entra ID or SIP trunks for an existing PBX.
Reliability, call security & telecoms compliance
Aircall
A stated uptime of 99.95 percent, a public status page with 90-day component uptime and incident updates, TLS and SRTP for voice with AES-256 at rest, SOC 2 Type 2, regular penetration tests and a published data processing agreement with 24-hour breach notification are documented. Telecom-service-provider obligations are acknowledged and Twilio is named for voice transmission, but no registration with the Bundesnetzagentur is stated, the SLA is named without published credits, and we found no public information on emergency calls from home offices, toll-fraud spending limits or the secrecy of telecommunications.
CloudTalk
SOC 2 Type 2 and ISO 27001 compliance, annual third-party penetration tests and audits, a disaster recovery plan, a public status page, 99.999% platform availability, TLS with forward secrecy, encrypted WebRTC with optional SIP TLS, STIR/SHAKEN and country-level limits on international calling are all documented. We found no public information on an SLA with credits, redundant data-centre locations, registration with the Bundesnetzagentur or retention of recordings, and the published terms exclude emergency calling for customers outside the United States — for a German operator that is a telecoms-compliance gap I could not accept.
European sovereignty
Aircall
The contracting entity is Aircall SAS in Paris with a published data processing agreement and a subprocessor list naming countries: voice transmission via Twilio (USA), transcription via AssemblyAI and Deepgram (USA) and AI inputs via Cartesia and ElevenLabs (USA), with EU standard contractual clauses as the transfer safeguard. The captured pages give different pictures of where call data sits — one states transcripts and recordings are stored in the EU, another lists the United States, Europe and Australia as storage locations with transfers to India — and regional hosting is offered while EU processing of AI data is stated to expand during 2026.
CloudTalk
The contracting and controlling entity is CloudTalk, s.r.o. in Bratislava, with a published data processing agreement and a published subprocessor list naming locations and safeguards: Anthropic, AssemblyAI, Deepgram and Google, all in the USA, process call recordings and transcripts under standard contractual clauses or the EU-US Data Privacy Framework, and a Delaware affiliate may also process personal data. Where the platform and its call records are hosted is not stated on the captured pages, so the chain is EU-contracted and transparent but not evidenced as EU-hosted, and the transcription and voice-agent work runs through US providers.
Pricing transparency
Aircall
Essentials at 30 € per licence and month, Professional at 50 €, add-ons such as Analytics+ at 15 €, WhatsApp at 10 € and AI Assist Pro at 49 €, a 25 percent annual discount, a three-licence minimum and annual contracts with monthly invoicing are public. Numbers, porting, international minutes, devices, set-up fees, VAT treatment and the notice period carry no prices on the captured pages, and Enterprise is an individual tariff. I cannot compute our real annual cost for 280 people across three sites from this alone.
CloudTalk
The three plans are public with per-user prices billed annually and their inclusions — Starter with 500 domestic outbound minutes per user per month, Essential and Expert with unlimited domestic calls across the EU, UK, Iceland and Norway — and the AI add-ons are priced (AI Conversation Intelligence at €9 per user per month billed annually, AI Voice Agents at €99 starting from 200 minutes per month). But per-minute rates for other destinations are only available on request from sales, the captured pages give different figures for the Power Dialer add-on, and we found no public information on what numbers, number blocks or porting cost, or on set-up fees, minimum term and VAT.
Sovereignty, side by side
Dimension
Aircall
CloudTalk
Legal entity
Not determined
Not determined
Hosting location
Not determined
Not determined
Hosting options
Not determined
Not determined
Open source
Not determined
Not determined
Data processing agreement
Not determined
Not determined
Transfer impact assessment
Not determined
Not determined
Facts, side by side
Only facts both products carry under the same definition — anything else would not be a fair row.
As of 6 Nov 2026, the panel rates both 3/5. Weighted by what each judge cares about, 4 of the 6 judges pick Aircall and 1 picks CloudTalk, 1 calls it a tie. Which one fits depends on the criteria that matter to you; the table on this page shows both side by side, and each judge’s reading has its own page. Both were scored by the same AI bench under the same rubric, from public evidence only, as the methodology describes.
Is Aircall or CloudTalk European?
Aircall is European (EU-Made). CloudTalk is European (EU-Made). Provenance is read from each company’s own legal pages: who builds it and who owns it.