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Zello

Alternatives with evidence

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zello.comCommunications and CPaaSLast verified 1 Nov 2026

Vendors that share product tags or the Communications and CPaaS category with Zello and carry public evidence, ranked by shared tags, description similarity and overlapping evidence.

Dialpad logo

Dialpad

Communications and CPaaS

The only AI-driven, cloud-native business communications

HIPAA mark, CertReports state Vendor-statedSOC 2 mark, CertReports state Vendor-statedGDPR mark, CertReports state Vendor-statedPCI DSS mark, CertReports state Vendor-statedISO 27001 mark, CertReports state Vendor-statedCSA STAR mark, CertReports state Verified
1 verified · 9 stated1 Nov 2026
SignalWire logo

SignalWire

Communications and CPaaS

Build AI voice agents, contact centers, and unified communications on one programmable

HIPAA mark, CertReports state Vendor-statedSOC 2 mark, CertReports state Vendor-statedGDPR mark, CertReports state Vendor-statedPCI DSS mark, CertReports state Vendor-statedISO 27001 mark, CertReports state Vendor-statedDPF mark, CertReports state Verified
1 verified · 6 stated26 Oct 2026
Vonage logo

Vonage

Communications and CPaaS

Vonage, a global cloud communications leader, helps businesses accelerate their digital

CSA STAR mark, CertReports state VerifiedDPF mark, CertReports state Verified
2 verified26 Oct 2026
OneSignal logo

OneSignal

Communications and CPaaS

Engage customers through personalized omni-channel messaging

DPF mark, CertReports state Verified
1 verified26 Oct 2026
NUWAVE logo

NUWAVE

Communications and CPaaS

NUWAVE’s cloud communication solutions enable carriers and customers to deploy global Microsoft Teams, Zoom Phone, and Webex Calling

DPF mark, CertReports state Verified
1 verified26 Oct 2026
Dialwave logo

Dialwave

Communications and CPaaS

Dialwave is a leading provider of cloud-based voice and wireless communication products for businesses

DPF mark, CertReports state Verified
1 verified26 Oct 2026
Intermedia.net logo

Intermedia.net

Communications and CPaaS

Intermedia is a leading one-stop shop for unified communications, business email, VoIP, web/ video/ content sharing, identity & security

DPF mark, CertReports state Verified
1 verified26 Oct 2026
Voximplant logo

Voximplant

Communications and CPaaS

Voximplant’s platform is a full-featured CPaaS for voice, video &

DPF mark, CertReports state Verified
1 verified26 Oct 2026
Rack-Soft logo

Rack-Soft

Communications and CPaaS

4PSA accelerates communication and team

DPF mark, CertReports state Expired
26 Oct 2026
Whispir Americas logo

Whispir Americas

Communications and CPaaS

Effective Communication That Solves Enterprise Size

DPF mark, CertReports state Expired
26 Oct 2026
911inform logo

911inform

Communications and CPaaS

Advancing communication between Schools and Emergency

FedRAMP mark, CertReports state Verified
1 verified1 Nov 2026
Global Convergence logo

Global Convergence

Communications and CPaaS

Global Technology Solutions Provider delivering innovative IT services, unified communications, and cybersecurity for diverse

DPF mark, CertReports state Expired
26 Oct 2026
OneStream Networks logo

OneStream Networks

Communications and CPaaS

Experience the power of advanced cloud communications with CallTower's unified, connected

DPF mark, CertReports state Expired
26 Oct 2026
Pinnaca logo

Pinnaca

Communications and CPaaS

Global Technology Solutions Provider delivering innovative IT services, unified communications, and cybersecurity for diverse

DPF mark, CertReports state Expired
26 Oct 2026
Teamspeak Systems logo

Teamspeak Systems

Communications and CPaaS

TeamSpeak — the trusted voice communication platform for gaming, business, and

DPF mark, CertReports state Expired
26 Oct 2026