Microsoft Teams Phone
Price and license check
Simple integration. Reduce costs. Optimize communication.
Centrally manage communication & control costs with Microsoft Teams
Many companies are faced with the challenge of making their telephony future-proof, flexible and cost-efficient. With Microsoft Teams as a telephone system – supplemented by SAVECALL – you retain full cost control, continue to use existing systems and benefit from a modern, secure and globally available communication solution.
Advantages of Microsoft Teams:
- Immediately available:
– Access to all functions
– without duplicate administration - Fail-safe:
– simply runs with Teams
– without additional administrative effort
- High acceptance:
– Teams as a telephone system
– Intuitive use & quick familiarization - Costs under control:
– Extremely low rates worldwide
– Flat rate per user channel
>20%
Savings
99,99%
Availability
24/7
Support
Customers
Explained by our experts:
Features of MS Teams as a telephone system
Automatic synchronization
Calendars and contacts are updated seamlessly on all devices.
Simple administration
Everything centralized via Teams – without duplicate systems.
Integration of hardware & DECT
Compatible with existing end devices and meeting infrastructure.
Cost-effective telephony
Avoid expensive Microsoft tariffs with SAVECALL.
Scalability
New users can be added and integrated immediately.
Security
Encrypted communication for voice, chat and video.
Provider Overview
Costs & provider comparison
Cloud telephony
UCaaS
SIP trunk
A comparison of providers for Microsoft Teams
Transparency and flexibility:
The biggest challenge with Microsoft Teams telephony is often not the technology itself, but choosing the right provider: confusing tariffs, varying SLAs and hard-to-compare models make the decision difficult.
SAVECALL creates clarity by independently comparing providers, making costs transparent and finding the right partner for your company. This allows you to retain full cost control and use all the functions of a classic telephone system – flexibly, regardless of location and without expensive additional hardware.
What is important when choosing:
- Standardized SLAs and support
- Flexible scaling without hardware
- Integration of existing systems
- One contact for all contracts
- Clear cost models
- High system stability and reliable availability
- Future-proof integration of new technologies (e.g. cloud services)
- International coverage with consistent service quality
Awards for Outstanding Performance
Microsoft Teams telephony for companies

Why Microsoft MS Teams as a telephone system?
With Microsoft Teams, you can manage your corporate communications centrally and efficiently. The telephony function in Teams replaces conventional telephone systems or supplements them as a hybrid solution.
Reduce costs & increase usability with TEAMS.
How does telephony integration in Microsoft Teams work?
Microsoft Teams uses modern cloud technology to offer the full functionality of a conventional telephone system – without cabling or expensive hardware. With Teams, you can access your telephone system from anywhere and integrate communication seamlessly.
All the functions of your previous telephone system:
Teams offers call forwarding, call control, group calls, voicemail and more, all in one centralized platform. It also supports video meetings and easy file sharing.
Why
Telecom & IT sourcing. Worldwide. Carrier-independent.
Selection & operation of worldwide connectivity & cloud infrastructure. Without vendor risk & unnecessary costs.
- 80+ carriers worldwide
- One point of contact
- One SLA
- One portal: mySAVECALL
- Min. 20% savings
25+
years of experience
40+
Employees
80+
Partner
1400+ Clients
What drives you forward – & what drives
Book a free expert consultation
MS-Teams – FAQs
Microsoft Teams Phone integrates classic landline and mobile telephony directly into Microsoft Teams. Employees call from the familiar Teams interface with real phone numbers, internally and externally. Technically, voice transmission runs through the Microsoft cloud (Microsoft 365 Phone System) and a telecommunications provider. Instead of a separate PBX, all you need is a Teams licence, headset or certified device. Configuration covers number plan, routing rules and integration with existing systems such as reception or call centre.
Each user needs at least a Microsoft Teams Phone licence (around 8 euros monthly) or a Microsoft 365 E5 plan that includes it. Add either a Microsoft Calling Plan (numbers and connections directly from Microsoft) or your own SIP trunk via Direct Routing. Optionally, licences exist for extended features such as Teams Phone Resource Accounts for call queues or auto attendants. SAVECALL clarifies the optimal licence bundle in the initial conversation, depending on your Microsoft 365 environment.
Microsoft Calling Plan sources numbers and connections directly from Microsoft, easy to set up but available only in selected countries and tends to cost more per minute. Direct Routing connects Teams to your own SIP trunk via a Session Border Controller (SBC). Benefits: existing numbers and contracts remain usable, significantly cheaper minute rates, international sites can be integrated and integration with existing PBX systems is possible. For most German companies, Direct Routing is the economically better option.
A Teams Phone licence costs around 8 euros per user monthly. With Direct Routing and a SIP trunk from a carrier such as Placetel, Telekom or Colt, add 2 to 6 euros per user for connection and flat-rate tariffs. In total you land at 10 to 14 euros per user monthly for pure telephony. With existing Microsoft 365 E5, the separate Teams Phone licence is included. SAVECALL calculates concrete total cost of ownership including SBC hardware or cloud SBC service.
Teams Phone saves the investment in dedicated PBX hardware and unifies telephony with chat, video conferencing and collaboration in one application. Employees are reachable anywhere on smartphone, laptop and in the office. Administration and updates run centrally in the Microsoft cloud. For hybrid work models, international sites and companies with high Microsoft 365 adoption, Teams is usually the most economical solution. For pure hardphone environments or advanced call centres, dedicated cloud PBX solutions often remain more suitable.
A pure Calling Plan implementation with Microsoft numbers is productive within 1 to 2 weeks. Direct Routing with your own SIP trunk and porting of existing numbers typically takes 4 to 8 weeks, depending on porting deadlines and number of sites. For complex migrations with call centres, reception systems or multi-site rollouts, plan 8 to 16 weeks. SAVECALL handles requirements analysis, SBC configuration, porting, user provisioning and training end-to-end.



