US-incorporated UCaaS provider, NYSE-listed (RNG).
Disclosure: Some links on this site are affiliate links. We may earn a commission at no extra cost to you. Editorial signals and rankings are never influenced by affiliate relationships.
Ordered by feature parity and migration friction, which is weighted higher than feature breadth.
Figure 1Closest matches to RingCentral
Düsseldorf-based German VoIP + cloud-telephony operator (founded 2004, self-financed), 130 employees, German data centres; the AI layer routes to OpenAI or, by admin choice, to Mistral.
Norwegian browser-based WebRTC video (ex-appear.in, Videonor-owned), no-install meetings + Embedded SDK; ISO 27001 + GDPR + HIPAA.
Norwegian Euronext-listed (Oslo Børs) video collaboration platform, defense + government grade; self-host or hyperscaler-cloud-of-choice.
All 5 alternatives, benchmarked against RingCentral.
Düsseldorf-based German VoIP + cloud-telephony operator (founded 2004, self-financed), 130 employees, German data centres; the AI layer routes to OpenAI or, by admin choice, to Mistral.
Norwegian browser-based WebRTC video (ex-appear.in, Videonor-owned), no-install meetings + Embedded SDK; ISO 27001 + GDPR + HIPAA.
Norwegian Euronext-listed (Oslo Børs) video collaboration platform, defense + government grade; self-host or hyperscaler-cloud-of-choice.
Swiss-headquartered enterprise messaging + video (Wire Swiss GmbH, Zug + Berlin), MLS E2EE, BSI VS-NfD Zulassung for Wire Bund, 90%+ European institutional ownership.
UK-headquartered open-source Matrix protocol commercialisation; powers Bundeswehr BwMessenger + French Tchap + NATO + UN.
Beyond compliance: how these alternatives compare on the capabilities you actually use day to day.
| Feature | sipgate | Whereby | Pexip | Wire | Element (Matrix) |
|---|---|---|---|---|---|
| Self-hostable | No | No | Yes | Yes | Yes |
| Max participants | Not assessed | 200 participants | Not assessed | 150 participants | Not assessed |
| Screen sharing | Not assessed | Yes | Yes | Yes | Yes |
| Recording | Not assessed | Yes | Yes | Not assessed | Not assessed |
| End-to-end encryption | Not assessed | No | Yes | Yes | Yes |
| Breakout rooms | Not assessed | Yes | Not assessed | Not assessed | Not assessed |
| Webinar mode | Not assessed | Not assessed | Yes | Not assessed | Not assessed |
| Browser join (no app) | Not assessed | Yes | Yes | Yes | Yes |
Source: vendor documentation, as of Aug 2026.
Listed for transparency. Every product on this page is benchmarked against this baseline.
Listed for transparency. Every product on this page is benchmarked against this baseline.
US-incorporated UCaaS provider, NYSE-listed (RNG).
For every product we read the public DPA, sub-processors document, hosting region declaration, and corporate ownership records. Each is timestamped. Signals are editorial, re-verified quarterly. We never accept self-attestation.
Reviewed by the EU Vetted editorial team · Editorial guidelines