Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
InterPhone Danmark ApS is a business communications service provider based in Kolding, Denmark. It offers mobile and fixed-line telephony, SIP Trunk, Microsoft Teams voice access, international numbers, hosted PBX, and telephony gateways for traditional PBX systems. Its positioning is more focused on enterprise voice communications and phone system migration rather than email or SMS marketing platforms.
In terms of channels, InterPhone covers fixed-line telephony, mobile communications, SIP Trunk, hosted PBX, Teams Direct Routing, and international numbers. Its Microsoft Teams solution connects via SIP trunk and uses SBCs located in Denmark, the Netherlands, and the UK to build a multi-region redundant Direct Routing architecture. In terms of coverage, the content states that it can provide number porting and line capacity in Denmark, supports number porting and line capacity in an additional 40 countries, and can provide new local numbers in 67 countries. On the performance side, the platform emphasizes geographic redundancy and claims 99.99% uptime. For integrations, it explicitly supports Microsoft Teams and migration from traditional PBX gateways, but does not disclose any open APIs, SDKs, or developer documentation.
The content does not provide any plans, unit prices, monthly fees, number fees, or call rates, nor does it explain whether billing is based on lines, users, minutes, or countries. Enterprise buyers need to contact its sales team for quotes and contract terms.
The advantages are that its voice product line is relatively complete, supporting both modern Teams voice integration and compatibility with traditional PBX systems; it offers broad international number coverage; and its multi-region SBC setup and 99.99% availability claim make it suitable for businesses that prioritize continuity. The drawbacks are that there is limited public information, pricing transparency is insufficient, APIs and compliance certifications are not specified, and technical details, SLA boundaries, and support levels require further confirmation.
It is suitable for Danish and European companies, organizations that need to connect Microsoft Teams to the PSTN, companies with traditional PBX systems planning to migrate to IP telephony, and businesses that need local numbers in multiple countries. It is less suitable for development teams looking only for a self-service API communications platform or those with high requirements for pricing transparency.
The content does not provide information on access from mainland China, nodes, or ICP filing, so actual connectivity is unknown. If used by a China-based team, it is recommended to first test the accessibility and stability of the official website, customer portal, and Teams voice links.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on interphone.dk official site.
interphone.dk is an Denmark Comms & Email provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Limited (proxy recommended). Click "Visit Official Site" to reach interphone.dk directly.