Quality and reliability

Unmatched call
quality and reliability

Our global infrastructure and reliable technology stack delivers the highest quality of service through proven cloud architecture, robust telephony infrastructure, and continuous network expansion – monitored and supported 24/7.

23,000+ companies trust Aircall
to power their customer communications

  • 1Password
  • Burton
  • Lokalise
  • Pipedrive
  • Quip
  • UNTUCKit

High-quality, global business phone coverage

Aircall invests in continuous network expansion and works with leading private carriers to deliver crystal-clear call quality around the world so that your customers can always reach you.

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Built-in redundancy and resiliency

Our network of distributed data centers, automatic scaling, and robust failover mechanisms ensure that calls stay connected even during peak seasons and challenging conditions. This level of reliability supports over 20,000 global businesses.

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Designed for current and future needs

We use industry standard tools and processes to maintain our global system uptime and ensure that our core technology is regularly updated to meet current and future customer demands of our platform.

The Aircall conversations inbox
Call quality controls

More clarity, less guesswork

  • Call volume by hour, resolved by representative and by AI agent

    For admins & IT operations

    Get the data you need to investigate, troubleshoot, and resolve network quality issues for impacted users efficiently.

  • Network diagnostics flagging a degraded connection

    For front line agents

    In-app notifications alert you to network, headset and infrastructure issues so you can make adjustments quickly.

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See what Aircall users are saying

  • G2G2Crowd Reviewer

    “The quality of calls are superb. The line sounds very professional. Even when our clients are on mobile, the call is clear. The IVR set up is quick and easy resulting to less calls lost. The call-computer set up has helped us receive transcribed messages and we can easily respond to clients and partners alike.”

  • G2G2Crowd Reviewer

    “I've been using Aircall as a cloud phone solution for almost a year now, and I’ve got to say that it's one of the best products at the moment. The calls are very clean (no noise whatsoever), and the customer's voice when speaking at the other end is loud, clear, and audible -- overall a great sound quality.”

  • G2G2Crowd Reviewer

    “What we like the best is call quality and how easy it is to use, our new employees pick it right up without any prior training. It has the common-sense interface which is really popular with our CS agents.”

Get started with Aircall
Why it matters

Take control
over your Call Quality

Three ways summaries save your team time.

See all features
  • Noise Cancellation

    Reduce background noise especially in crowded environments

  • Network Diagnostics Dashboard

    Monitor network performance and affected users

  • Network Diagnostic Test (in-app)

    Check that your connection is within an ideal range

  • In-app Notifications

    See alerts when your network connection is unstable

  • Roaming Locations

    Select the nearest media server from 12 points of presence

  • Audio Bitrate

    Optimize for the best sound quality on your available network

  • The Aircall welcome inbox

    24/7 global customer support

    Aircall's customer support and success teams are based in offices across the world including NYC, Paris, New Delhi, and Sydney. Dedicated onboarding managers are also available for larger teams.

  • Two colleagues learning at a laptop

    Grow your expertise

    Aircall Learning Lab provides multi-language courses and certifications to train and support your teams at scale. Find additional customer education and robust documentation in the Aircall Knowledge Base.

Security

Keep your personal and company information secure and private. Aircall utilizes comprehensive security controls and mechanisms based on the latest industry and security standards.

Read more about Security at Aircall
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  • Two-Factor Authentication (2FA): Add an extra layer of protection against unauthorized access

  • SAML Authentication: Secure your login process with Single Sign-On (SSO)

  • Call Recordings: Ensure privacy with secure recordings, including pause / resume capabilities

  • Encryption: Sensitive customer data is encrypted both in transit and at rest

Get real-time status alerts

Enterprise-grade security & complianceSOC 2 Type II, GDPR, HIPAA and CSA STAR Level One certified