Towing dispatchers make split-second decisions. A driver who can’t reach base during a highway recovery loses time, money, and sometimes safety.
Push-to-talk (PTT) technology has replaced CB radios for most professional towing operations. The market has grown fast, and the options can be confusing.
According to a report by Markets and Markets, the global push-to-talk market is projected to reach $57.4 billion by 2028, driven largely by first-responder and roadside service adoption.
If you run a towing fleet and want to know which PTT platform to trust in 2026, this guide covers six worth looking at, what they do well, and where each one has limits.
And if you’re still figuring out which trucks your fleet should be running, that’s a decision worth making alongside your communication setup.
1. Peak PTT
Peak PTT is a push-to-talk over cellular (PoC) provider based in Southern California. It serves businesses across a wide range of industries, including towing fleets, construction, transportation, security, schools, and sanitation. The platform runs over multiple LTE carriers, including AT&T and T-Mobile, with Wi-Fi as a fallback.
What the platform offers:
- Rugged hardware options, including IP-rated radios with long battery life (up to 38 hours standby), built to handle drops, dust, dirt, water, and temperature extremes
- Nationwide 4G LTE coverage across multiple carriers, reducing dead zones compared to single-carrier setups
- Built-in GPS tracking with location updates every 60 seconds, viewable through a web-based portal that also supports geofencing and location history for the past 90 days
- AES-256 encryption on voice and data channels
- Devices ship pre-programmed and ready to use out of the box, most orders ship same business day
Peak PTT also offers a device lease program for businesses that want to avoid upfront hardware costs, and custom pricing for enterprise deployments. Support is available around the clock through a live team.
For towing fleets specifically, the combination of GPS dispatch visibility, rugged devices, and multi-carrier LTE coverage covers the core needs.
2. Motorola Solutions WAVE PTX
Motorola Solutions WAVE PTX is one of the most established PTT platforms on the market. It runs over broadband networks and connects smartphones, radios, and desk phones on a single system.
For larger towing operations, WAVE PTX offers serious infrastructure:
- Integration with existing Motorola two-way radios, so fleets upgrading from legacy radio systems keep familiar hardware
- Detailed dispatch console with mapping and location data
- Strong encryption and security compliance for operators working government or municipal contracts
- Cross-device compatibility across Android, iOS, and Windows
The tradeoff is cost and complexity. WAVE PTX is priced for enterprise buyers, and setup typically requires a vendor onboarding process. Smaller towing companies may find it more than they need.
3. Microsoft Teams
Microsoft Teams is not a purpose-built PTT platform, but it has become a practical communication layer for towing businesses that already use Microsoft 365 across their back-office operations.
Teams includes a walkie-talkie feature, available on Android devices, that functions as a basic PTT tool over cellular or Wi-Fi. For dispatchers working from a desk while drivers operate in the field, it creates a single channel that covers both office messaging and field communication.
Where it works for towing fleets:
- Dispatchers can manage driver check-ins, job updates, and scheduling through one platform
- The walkie-talkie feature runs on standard smartphones drivers may already carry
- Integration with Microsoft 365 tools like Outlook and SharePoint keeps admin work connected to field operations
The limitations are real, though. Teams is not designed for rugged field use, lacks dedicated GPS fleet tracking, and the walkie-talkie feature is basic compared to purpose-built PTT hardware. It works best as a complement to a dedicated field communication tool, not as a standalone solution.
4. AT&T Push-to-Talk Enhanced
AT&T offers a dedicated PTT product for business fleets called Push-to-Talk Enhanced (PTT+). It runs on AT&T’s LTE network and is designed for teams that need reliable group communication across large geographic areas.
Key features for towing fleets:
- Group and individual PTT calls across smartphones and ruggedized devices
- GPS location sharing within the dispatch interface
- Integration with fleet management software through AT&T’s partner ecosystem
- Compatible with FirstNet, AT&T’s network for first responders, for operators who qualify for priority access
The FirstNet layer is the main differentiator. For tow fleets working major accident scenes or disaster recovery zones, keeping communication open when civilian networks are congested is a genuine operational advantage. The tradeoff is that plans run higher than standard commercial PTT subscriptions, and the network benefit only applies in congestion scenarios.
5. Zello
Zello has an app that tow drivers can use on their phones. It works on any smartphone over Wi-Fi or cellular data.
What towing fleets use it for:
- Quick channel-based communication between drivers and dispatch
- Group channels for specific routes or regions
- Recording and playback of missed messages, useful when a driver is mid-hook and can’t respond immediately
Zello’s free tier works for very small operations. The paid Zello Work version adds dispatch features, user management, and compliance tools.
The limitation for towing fleets is that Zello is a general-purpose tool. It has no native GPS dispatch integration or fleet management layer, so operators typically pair it with a separate tracking platform.
For fleets that also want to understand their trucks’ towing specs and load limits, knowing your vehicle capability and your communication capability should go hand in hand.
6. Verizon Push to Talk Plus
Verizon Push to Talk Plus (PTT+) is Verizon’s dedicated PTT product for business customers. It runs on Verizon’s nationwide LTE network and is designed to support fleets that operate across large service areas.
Feature highlights relevant to towing:
- Group and private PTT calls with sub-three-second connect time
- GPS tracking and location sharing through the dispatch portal
- Compatible with a range of rugged Android devices, including Kyocera and Sonim handsets
- Scalable plans for fleets ranging from small owner-operators to large multi-region companies
Verizon’s network coverage is a strong selling point for fleets operating in areas where other carriers have weaker signal. The platform integrates with third-party fleet management tools, so operators who already use separate dispatch or routing software can connect the two.
The tradeoff compared to standalone PTT providers is that Verizon PTT+ is tied to Verizon’s network, meaning coverage quality depends entirely on where Verizon’s LTE signal is strongest. In areas where Verizon coverage is thin, the platform’s advantages shrink. Custom enterprise pricing is available for larger fleet deployments.
Wrapping Up
The right PTT service for a towing fleet comes down to three things: coverage in the areas your trucks operate, features that match your dispatch workflow, and a price point that fits your fleet size.
Peak PTT leads this list because of its multi-carrier LTE coverage, rugged hardware, built-in GPS, and live support. AT&T and Verizon are solid options for fleets already tied to those networks. Microsoft Teams and Zello work best as supporting tools rather than primary field communication systems.
Start with your biggest communication pain point. Pick the platform that solves that first, then build from there.
