Approved on the radio systems agencies depend on.
Tango Tango is a trusted RoIP partner on seven major statewide and regional public safety radio systems — and counting. We work alongside system administrators to keep integrations secure, monitored, and aligned with their policies.
For radio system administrators · Bank-grade encryption · Single point of contact
Where we're already fully approved.
These systems' administrators have evaluated Tango Tango's RoIP integration and approved us to operate on their networks. New systems are added through formal evaluation — talk to us about yours.
Indiana
Statewide P25 system serving public safety agencies across all 92 counties.
New Jersey
State-managed interoperability network covering local, county, and state agencies.
North Carolina
Statewide P25 voice interoperability network for first responders.
Missouri
Statewide wireless interoperable network supporting public safety operations.
South Dakota
Statewide network operated by SD Bureau of Information & Telecommunications.
North Dakota
Statewide Interoperable Radio Network for state and local first responders.
Tennessee Valley
Regional Communications System covering the TVA service territory across multiple states.
More on the way
We're actively working with several additional statewide systems on approval.
Don't see your system here? We work directly with administrators to evaluate and approve new systems.
Start a system evaluation conversation →Full oversight of every RoIP connection on your system.
When we work with a statewide or regional radio system, the system administrator gets a master login that has access to every Tango Tango integration on their network. RoIP becomes an extension of the radio system — not a hidden shadow system on the other side of a gateway.
See every agency, every channel
View all member agencies on your system using Tango Tango — their talkgroups, their user counts, and their active channels in one master view.
Donor radio tracking
Every RoIP gateway is tied to a documented donor radio: department, talkgroup ID, make/model, serial number. You always know which radios are connected.
Authorize and disable
Approve specific radios and agencies on your system. If a connection ever needs to be cut, we have the information to do it immediately — and so do you.
Deployed with care, not "DIY".
Some PTT vendors allow — or even encourage — users just plug up RoIP gaeways and figure it out. We don't. Every Tango Tango deployment is set up, tuned, and monitored by us — coordinated with the system administrator in accordance with whatever policy you define.
Approval before activation
We notify on every new gateway and respect the approval workflow you've defined. You might want to approve each & every gateway, just be notified, or something in-between.
Fixed sites, tied to talkgroups
Each gateway is anchored to an approved physical site already broadcasting the talkgroup — no surprise system loading from gateways popping up where they shouldn't.
Subscriber caps that match your reality
We can enforce per-agency user limits — typically capped to the number of radios on your system or some other number that you define. No system-loading surprises from off-network phones.
A real human, on call
A dedicated Tango Tango contact who knows your system. Available nights and weekends when something needs attention — not a ticket queue.
What sets us apart in vendor evaluations.
When statewide system administrators evaluate RoIP vendors, these are the questions they ask — and the answers that get us approved.
USA-based, end-to-end
Our software is written in the USA. We're not a foreign code base wearing an American label — and we'll happily walk through what that means for your security posture.
Bank-grade encryption
Every call, every message — encrypted on every leg. We're upfront about exactly what we are (and aren't) certified for, so admins don't get surprises in policy review.
10+ years in public safety RoIP
Over 1,000 RoIP deployments across P25, UHF, VHF, DMR, LTR, and 700/800 MHz systems. We've seen the edge cases and we know how to integrate quietly and reliably.
Single point of contact
A dedicated person assigned to your system — not a rotating support pool. Real relationships are how RoIP integrations stay healthy long-term.
Common questions from system admins.
Real questions we hear from radio system administrators evaluating Tango Tango. Clear answers — no marketing fluff.
How does Tango Tango get approved on a new statewide system?
It's a conversation, not a procurement form. We meet with the system administrator and walk through their existing RoIP policy (or help build one), explain how we deploy, demonstrate the Super Admin oversight tools, and answer any security questionnaire. Most evaluations take a few weeks, sometimes faster if the admin already has a policy in place.
Will Tango Tango add load to our radio system?
Not when it's deployed thoughtfully. We tie each gateway to an approved fixed site that's already broadcasting the talkgroup, and we can cap subscribers per agency to match the existing radio count. On systems following these practices, we've never seen noticeable system loading from RoIP.
RoIP can actually reduce load. If users today leave their home area and drag a talkgroup across the state on their LMR radio, you can shift those out-of-area users to the PTT app instead — keeping them on the talkgroup (routed through a donor radio in their home area) without adding RF traffic to distant sites.
What if a member agency tries to set up RoIP without approval?
When we sell to an agency on an approved system, we coordinate with the system admin before activating any gateway. The Super Admin Console gives you visibility to spot anything unauthorized — and we can disable a gateway or individual user immediately if needed.
What radio types and protocols do you support?
P25, UHF, VHF, DMR, MOTOTRBO, NEXEDGE, LTR, conventional, and simplex — anywhere from 700/800 MHz down. RoIP is the most flexible bridge between dissimilar systems, which is why it's our specialty for cross-system interoperability.
What if my system isn't on the approved list above?
First, we'd love to talk with your system admin about getting explicit approval through an approved policy. However, the majority of radio systems in deployment don't have a RoIP policy and are neutral/unofficially supportive on the topic. There are a small handful of systems that explicitly ban RoIP. If you are on one of these systems, we will let you know when we discuss your radio integration options.
Do you provide audit-ready records?
Yes. The Super Admin Console gives you participating agencies, their LTE user counts, talkgroup info, and donor radio details. Activity reports run on a recurring schedule and are exportable.
Trusted by those who protect
Don't take our word for it.
Hear from agencies across the United States.
Tango Tango Interoperability is a must in rural Georgia. Many cases cross jurisdictional boundaries and we all have different radio systems. We've greatly improved response and officer safety. We can communicate in a minute's notice.
Sheriff Bill Hancock
Crisp County, GA Sheriff's Dept
“Have to have it”
Tango Tango is simple, user-friendly, and reliable. Once you try it, you will have to have it as part of your everyday life.
Chief Josh McDaniel
Irondale, AL Fire Dept
“Strongly recommend”
The sound quality is excellent! The customer support is exceptional as well. I strongly recommend this app.
Walter Warner
Atlanta Public Schools PD
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