Relay | Communicator vs Peak Roster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Relay | Communicator
This app provides two-way communication and location tracking for teams. It includes features like a panic button and work tracking to enhance team performance and operational efficiency.
- Two-way communication
- Panic button
- GPS tracking
- Work tracking
- Radio replacement
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Relay turns the phone in your pocket into the most capable radio your team has ever carried. Built for frontline teams who don't work at desks, Relay puts push-to-talk, worker safety, and real-time location on one screen. Nationwide range. No line of sight. No dead channels. PUSH TO TALK, ANYWHERE Push to talk and your voice reaches your whole channel instantly, whether they're across the building or across the country. Switch channels in a tap and catch what you missed. Live Audio keeps the conversation running in the background while you work. CHAT AND PHOTOS WHEN VOICE ISN'T RIGHT Send text to a channel or directly to a teammate, right alongside the voice traffic in the same conversation. And now you can send photos, too — snap the broken fixture, the spill, the delivery, the whiteboard, and share it in seconds. Some things are so much faster to show than to describe. EVERYONE UNDERSTANDS EVERYONE Language shouldn't slow a team down. TeamTranslate translations appear right in the conversation, so a multilingual crew works as one. PANIC, WITH SOMEONE ON THE OTHER END Slide to confirm and Relay broadcasts a panic alert with your live location to the people who can actually respond. Responders acknowledge, follow your location as you move, and resolve the incident once you're safe. It's the difference between an alarm and a lifeline. INCIDENTS, DISPATCHED AND DOCUMENTED Dispatch an incident with a single button, mapped to the workflows your organization has already built. Track it as it unfolds, add details along the way, review the full message history, and close it out with a resolution. Every incident is kept in history for the review that comes later. FIND ANYONE, INSIDE OR OUT Outdoor maps place your team across a site or a city. Indoor positioning takes it further — the right building, the right floor, the right room — so "where are you?" stops being a question. Geofence alerts let you know the moment someone crosses a boundary that matters. YOUR ATTENTION, ON YOUR TERMS Availability Modes put you in control of what reaches you and when. Choose Available to hear everything as it comes in, Critical Alerts to let only the urgent stuff through while you focus, or Silenced for quiet when you need it. One tap to switch, so you're never fumbling with settings mid-shift. BUILT FOR THE WORK YOU DO Manufacturing floors, hotels, casinos, hospitals, campuses, golf courses, and large venues. Wherever your team moves, Relay moves with them. Relay is made for organizations running on the Relay platform. An active Relay account is required to sign in — check with your administrator, or visit relaypro.com to learn more.
Peak Roster
This app streamlines team coordination by managing schedules, facilitating real-time check-ins, and enabling detailed operational reporting. It offers a comprehensive team directory and a user-friendly interface with dark mode support for enhanced readability.
- Schedule management
- Team check-in
- Captain reports
- Team directory
- Dark mode
- Secure authentication
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Peak Roster is your all-in-one management platform for coordinating schedules, check-ins, and operational reports in real time. Designed for teams that need seamless communication and efficient scheduling, Peak Roster keeps everyone connected and informed. Key Features: Schedule Management View your personal schedule at a glance Browse the full team schedule by division Filter schedules to see exactly what you need Stay organized with clear date and shift information Team Check-In Quick check-in process with radio number tracking Real-time visibility of who's checked in Effortless staff coordination Captain Reports Comprehensive reporting with detailed field options Track training activities, weather conditions, and service excellence Document important patrol responses and operational changes Submit and review reports with ease Team Directory Access complete staff information organized by division Quick search to find team members View contact details and staff roles Organized contact management at your fingertips Dark Mode Easy-on-the-eyes dark mode for comfortable use in any lighting Automatic theme switching based on device settings Optimized contrast for better readability Secure Authentication Enterprise-grade security
Screenshots
Verdict
The clearest difference is ratings volume: Relay | Communicator at 437 against Peak Roster's 2. On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Peak Roster holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Relay | Communicator has 437 ratings behind it against 2, so its average is the more settled of the two.
Relay | Communicator ships an update every 2 weeks, Peak Roster every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Relay | Communicator | Peak Roster |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (437 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 437 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 86 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Relay, Inc | CHRISTOPHER DAVID WHITNEY |
Customer experience
Relay | Communicator
Peak Roster
In-app purchases
Relay | Communicator
No in-app purchases
Peak Roster
No in-app purchases
Questions
Is Relay | Communicator free?
Is Peak Roster free?
Which has better reviews, Relay | Communicator or Peak Roster?
Do Relay | Communicator or Peak Roster have ads?
Which is updated more often, Relay | Communicator or Peak Roster?
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