Now in beta · Android & Wear OS

Talk without
stopping.

KeyUp turns your phone and watch into a walkie-talkie for your crew, your family and your friends. Turn the crown, say it, keep going, across the floor or across town.

  • Free during beta
  • Free for up to 3 people
  • Wi-Fi, LTE or your phone’s connection
  • No radio license

A phone shows the Receiving room with a big red talk button that pulses “On air”. A watch shows the same button.

For work
  • Warehouses
  • Factories
  • Kitchens
  • Job sites
  • Events
For your people
  • Families
  • Friend groups
  • Teams & clubs
  • Road trips
  • Camping

Our story

Started on a warehouse floor.

KeyUp started as a side project. It was built by one person, for a friend and coworker, while they were both working in a warehouse.

They wanted to talk across the floor without stopping what they were doing. Phone in a pocket, headphones on, and a watch on the wrist to talk into.

So that’s what KeyUp does. Turn the watch crown, say it, turn it back, keep moving. It runs over Wi-Fi or mobile data. And with open mic (hands-free talking, no button), it listens for your voice, not the noise around you.

The same idea works anywhere people want a quick word without a full phone call: a crew on a busy floor, or a family spread across a theme park. Now it’s in beta, and you can try it.

“If you have to stop what you’re doing to talk, it’s not a walkie-talkie. It’s a meeting.”

1 motion
Turn the crown and you’re on air. No unlock, no app switching.
0 extra gear
Use the phone and watch you already have. Nothing extra to buy, charge or lose.
Any distance
If you have Wi-Fi or mobile data, you can reach your crew.

Who it’s for

For the shift.
And everything after it.

For work

Talk across the floor without stopping.

Warehouses, factories, kitchens, job sites and events. Keep your hands on the job and your phone in your pocket, and turn the crown when you need the crew.

  • Hands-free open mic, tuned to ignore bangs, beeps and conveyors
  • A room for every dock, shift or job
  • Guest passes for drivers and temps: a link, no account needed
  • One price per crew, not per person
  • Have radios already? Try Radio Bridge, now in beta

For your people

A family walkie-talkie that works anywhere.

Busy weeks don’t leave much time to call or sit down and talk. Send a quick “hey, I’m here” or “grab milk” without a full phone call, then get on with your day.

  1. 3:05 pmPractice ran late. Ten more minutes.
  2. 5:40 pmHey, I’m here. North lot.
  3. 6:12 pmCan you grab milk on the way?
  • A friends list: message or call any friend directly
  • One room for the family, another for the carpool
  • Guest passes for grandparents or a visiting friend
  • Free for up to 3 people, or Family for up to 6 at $4.99 a month
  • Pickups
  • Kids’ activities
  • Practices
  • Errands
  • Road trips
  • Theme parks
  • Camping
  • Events

Works anywhere you have Wi-Fi or mobile data.

Features

Everything a radio does.
Minus everything it doesn’t.

See it for yourself. Play with the real app on a phone and a watch, right here. Works on iPhone too. Nothing is sent. Try it in your browser

Talking

Turn, talk, keep going.

Turn the crown. Talk. No looking.

KeyUp is built watch-first. On Pixel Watch and other Wear OS watches, turn the crown clockwise to talk and turn it back to stop. No unlocking, no menus, and your phone stays in your pocket.

  • Screen off: works with the screen dark after a one-time Accessibility setting on the watch.
  • Or keep KeyUp on screen: no Accessibility needed, the crown talks whenever KeyUp is showing, even dimmed.
  • Your turn, your way: set how far to turn, separately to start and to stop, so a bump doesn’t put you on air.

Hold, tap or open mic.

Hold to talk, tap on and off, or go hands-free with open mic. Open mic sends when it hears your voice and is tuned for factory noise: it ignores bangs, beeps, conveyors and backup alarms.

Talk on your watch. Listen in your headphones.

Your mic and your speaker don’t have to be the same device. Talk into your watch and hear the crew in any headphones, even music-only earbuds without a mic. Your music keeps playing and just dips while someone talks. Quiet and loud talkers are evened out, and you can set each person’s volume.

Feel it. No looking.

Talk sounds and vibration tell you what’s happening with the phone in your pocket or the watch screen off. They play only for you, never to the room.

  • 1 buzz and a rising chirp: you’re live
  • 2 buzzes: your mic is off
  • 3 quick buzzes: can’t talk right now

Any network. Any distance.

Wi-Fi on the dock, LTE across town. No range limits, no repeaters, no license, no channel to fight over. Your watch doesn’t need its own data plan: it uses your phone’s connection over Bluetooth, or its own Wi-Fi or LTE if it has them.

Easy on your battery.

Tap to talk and crown talk barely touch the battery while you wait. Open mic keeps a microphone running, so for hands-free all day, use open mic on your phone and the crown on your watch.

Timed open mic: pause the mic by itself after 15, 30 or 60 minutes of quiet. You still hear the room.

Your watch

Your watch, on its own.

Leave your phone in the locker or the truck. Over the watch’s own Wi-Fi or LTE, KeyUp keeps working from your wrist.

  • Talk and listenWhen your phone is away, the room plays on your watch, and switches back when the phone returns.
  • Its own notificationsMessages, @mentions, friend requests, invitations and missed calls, each once.
  • CallsAnswer and make calls, private calls included.
  • Missed callsA list of recent and missed calls. Tap to call back.
  • RequestsAccept friend requests and join Space invitations.
  • Quick replies“On my way”, “Copy that”, “Give me 5 min” or “Can’t talk now”. Or start a new message.
  • Set up without a phoneScan the QR on the watch with any phone, or go to keyupradio.com/pair.
  • Ask AI, hands-freeAnswers are read aloud on the watch while it plays the room.

Your watch doesn’t need its own data plan. With your phone nearby, it uses the phone’s connection over Bluetooth. Watch features are built and now being tested on real watches. Creating rooms and Spaces, guest passes and account settings are on the phone app.

Friends and calls

Message, call, or just say it.

Friends, no room needed.

Add friends by username, friend code, QR code or link. Then send direct messages or call them, even if you don’t share a Space. Profile pictures show who’s who, and the dots show who’s around.

Calls, with call waiting.

Call one person or a whole room. A second call waits instead of cutting in: Decline, End and answer, or Add to call. Every call shows up in the chat, so you can call back in one tap.

Beta

Private calls.

End-to-end encrypted 1-to-1 calls with a safety code you can compare. Our servers pass the audio along without being able to hear it, and there’s no recording, transcripts or AI.

Private calls are new and still being tested, so they aren’t guaranteed yet. Don’t rely on them for sensitive conversations until they’ve been independently reviewed.

One app for all of it.

Walkie talk, room chat, direct messages, voice notes, photos and calls, all in one place. No separate radio, group chat and phone tree to keep in sync.

Spaces and guests

A place for every crew.

Spaces and rooms.

A Space is your group: your crew, family or team. Inside it, walkie rooms are for talking and chat rooms are for messages. You see who’s in each room, who’s online, and who’s in another room.

Guest passes.

Every link or QR code you share is a guest pass. Drivers, temps and visiting family join with just a name, no account, for 1 hour up to 1 week. Guests don’t count toward your people limit, and if they’d like to stay, they can ask.

Stay for good.

For your regular crew or family, invite friends to one room or the whole Space, or add someone by username. A guest who wants to stay makes a free account and asks, and you choose Keep or No thanks.

Your plan sets the number of rooms in each Space and how many guests you can have at a time, in total across all your Spaces. See Pricing.

AI and transcripts

Catch up on what you missed.

Bring your own AI.

Connect your own account with an AI company like OpenAI or Anthropic and turn the assistant on for the rooms you choose. Ask by voice (say its name) or type @ and its name. Answers show in the chat and are read aloud on phones and watches in the room. That company bills you directly; KeyUp doesn’t charge for AI, on any plan.

Rewind and transcripts.

Replay what you missed, and search what was said by word. Both are off until a Space owner or admin turns them on for a room, and even then your voice is only saved if you say yes. Rooms that save clips show “Rewind on”.

Transcript hours you can see.

Transcripts are made on KeyUp’s own servers. Crew plans include 20 to 30 hours a month and Business is unlimited. Admins see hours used and left, get a heads-up at 90%, and at 100% only the text pauses. Talking keeps working.

Beta

Radio Bridge.

Keep the radios you already have. Radio Bridge connects a KeyUp room to a real two-way radio, so people on KeyUp hear the radio and radio users hear KeyUp. An add-on for Crew and Business.

Learn about Radio Bridge

The details

The little things, done right.

  • Notifications where you want themPhone and watch, watch only when it’s connected, or phone only. Each kind has its own sound.
  • Missed calls, never missedMissed a call while signed out or offline? You get one clear notification when you’re back.
  • Password resetGet a link by email, or approve it on your other phone or watch. No email needed.
  • Profile picturesLocation and hidden photo details are removed, and pictures are checked on our own server.
  • Report a problemSend a report or a feature idea from your phone or watch. You see exactly what’s sent.
  • Your data, your callDownload your data or delete your account from inside the app, any time.

Phone, watch and web.

KeyUp is an app for Android phones and Wear OS watches. On iPhone, use KeyUp in Safari today and add it to your Home Screen. The iPhone app is in development. KeyUp on iPhone

  • Android9 and newer
  • Wear OS3 and newer
  • iPhoneIn Safari, from your Home Screen
  • WebChrome, Edge, Safari, Firefox

iPhone

Use KeyUp in Safari today.

Use KeyUp in Safari today, add it to your Home Screen. The iPhone app is in development. It works like an app: talk and listen, message your friends, take calls and get notifications. Keep KeyUp open to talk and listen.

How it works

On the air in a minute.

  1. Create a Space

    A Space is home for your group. Name it for your crew, family or team, then add a room for each area, shift or group.

  2. Invite your people

    For a quick visit, share a guest pass link or QR code. Guests join with just a name, in the app or a web browser. For people who should stay, invite them as friends or add them by username.

  3. Hold and talk

    Hold the button, talk, and let go. On your watch, turn the crown to talk and turn it back to stop.

See KeyUp on a real shift

Video coming soon

Pricing

One price per crew.
Not per person.

And it’s all free during beta: every beta Space gets Crew 15, for up to 15 people, at no cost. Beta Space owners are founding members, with a Crew price that never goes up.

Free

For trying it out, or a couple of people.

$0

No card needed. Add a 4th person and get a free 14-day Crew 15 trial.

  • Up to 3 people
  • 1 Space with up to 3 rooms
  • 7-day history and rewind
  • Messages, voice notes, photos and calls
  • AI assistant with your own AI account
  • 1 guest at a time, across all your Spaces
Join the beta

Family

For families and small groups.

$4.99/month

Or $49/year (two months free). No card needed during the beta.

  • Up to 6 people, across all your Spaces
  • 1 Space with up to 5 rooms
  • 30-day history and rewind
  • Messages, voice notes, photos and calls
  • AI assistant with your own AI account
  • 2 guests at a time, across all your Spaces
Join the beta

Coming later

Business

For bigger teams and multiple sites.

~$3/user/month

10-user minimum.

  • For 26+ people, or any team that wants admin tools
  • Everything in Crew, plus admin tools
  • Unlimited Spaces, up to 100 rooms each
  • Unlimited transcripts (fair use)
  • Up to 25 guests at a time, across all your Spaces
  • Priority support, and Radio Bridge available
Coming later

Beta

Add-on for Crew and Business

Radio Bridge

Connect a KeyUp room to a real two-way radio. People on KeyUp hear the radio, and radio users hear KeyUp, so you can bring your whole team together without replacing a single radio. Includes a browser dispatch console.

+$10/month

Free to try during beta.

Learn about Radio Bridge

Guests don’t count toward your people limit while their pass is active. Prices are in US dollars, before tax, and may change before launch. Founding prices won’t. You’ll never be charged unless you choose a paid plan, and we’ll give plenty of notice before paid plans start.

Beta

Get on the air early.

KeyUp is opening in waves: 250 beta spots first, then 250 more, then 500. A spot is for the person who starts a Space. Sign up to save your spot, and we’ll email you a Google Play testing link when your wave opens. The people you invite join with you, and they don’t use up a spot.

  • Free for the whole beta. Your Space gets Crew 15, for up to 15 people. No card, no catch.
  • $14.99/month for life on Crew 15 (normally $19.99) when paid plans start, as a founding member.
  • A direct line to the people building it.

FAQ

Good questions.

Something else? Email [email protected].

KeyUp is built with the people who use it. Tell us what you need.

Is KeyUp free?

Yes. Everything is free during the beta. Every beta Space gets Crew 15 (up to 15 people), and we don’t ask for a card. After launch, the Free plan covers 1 Space with up to 3 people, 3 rooms, 7 days of history and 1 guest at a time. When you add a 4th person, you get a free 14-day Crew 15 trial. Family is $4.99/month (or $49/year) for up to 6 people, with 1 Space, 5 rooms, 30 days of history and 2 guests at a time. Crew 15 is $19.99/month (or $199/year) for up to 15 people, and beta Space owners lock in $14.99/month for life. Bigger crews go up in blocks of 5: Crew 20 is $24.99/month and Crew 25 is $29.99/month. Founding members pay $5 less on each ($19.99 and $24.99). Business is about $3/user/month, 10-user minimum, for 26 or more people. Nothing is ever charged unless you choose a paid plan.

What is a Space, and how are people counted?

A Space is one group with its own members, like your work crew, your family or a club. Inside each Space you make rooms: walkie rooms for talking, like #dispatch and #shipping, and chat rooms for messages. People in one Space can’t see or hear another. Spaces you’re invited to never count, only the ones you own. Free includes 1 Space with up to 3 rooms, and Family 1 Space with up to 5. On Crew you can own up to 3 Spaces with up to 20 rooms each, and Business has unlimited Spaces with up to 100 rooms each. On every plan, people are counted across all your Spaces: each person counts once, even if they’re in two of your Spaces, and you count as one. Guests don’t count while their pass is active, and guests at a time are also a total across your Spaces.

Which plan is right for me?

Free is for trying KeyUp out, or for 2 or 3 people. Family fits families of 4 to 6, with more history and a couple of guest passes. Crew is built for work crews or any group bigger than a family, starting at 15 people and growing in blocks of 5. Business is for 26 or more people, or any team that wants admin tools, priced per person with a 10-user minimum.

Why one price per crew instead of per person?

Because crews change every week. New hires, temps and seasonal help shouldn’t mean a bigger bill each month. Crew 15 is one flat price for up to 15 people, and Crew 20 and Crew 25 add 5 people at a time as your crew grows. Guests don’t count toward your limit while their pass is active. Teams of 26 or more can use Business, which is priced per person.

Is KeyUp only for work?

No. KeyUp is built for loud workplaces, and it works just as well for families and friend groups. Send a quick “hey, I’m here” or “grab milk” without a full phone call, keep a friends list you can message or call directly, and make a room for the family or the carpool. The Free plan covers up to 3 people, and Family covers up to 6 for $4.99 a month.

How is it different from calling or texting?

A call has to ring and be answered, and a text has to be typed and read. With KeyUp you hold the button (or turn your watch crown), say it, and let go. Everyone in the room hears it right away, and they can replay it if they missed it. When you do need a real conversation, you can message or call from the same app.

Does it work on road trips, at theme parks or camping?

Yes, anywhere you have Wi-Fi or mobile data, with no range limit between cars, rides or campsites. It isn’t a radio, so where there’s no signal at all it can’t reach anyone.

Which phones and watches work?

Android phones running Android 9 or newer, and watches running Wear OS 3 or newer, including Pixel Watch, Samsung Galaxy Watch4 and newer, and other Wear OS watches. On iPhone, use KeyUp in Safari today (see the next question). There’s no Apple Watch app yet.

Can I use KeyUp on iPhone?

Yes. Use KeyUp in Safari today, and add it to your Home Screen so it opens like an app. You can talk and listen in rooms, message friends, answer calls while it’s open and get notifications (iOS 16.4 or later). The iPhone app is in development. Until then, keep KeyUp open to talk and listen: when you switch apps or lock your phone, it pauses. See KeyUp on iPhone and Use KeyUp on iPhone.

Do I need a watch?

No. The phone app has a big talk button and works great on its own. A watch just means you never have to take your phone out: turn the crown (or tap the button on the watch) and talk.

Does my watch need LTE?

No. Your watch doesn’t need its own data plan. It uses your phone’s connection over Bluetooth, or its own Wi-Fi or LTE if it has them. With your phone nearby, within Bluetooth range, it just works. Talking over Bluetooth can have a little more delay than Wi-Fi.

Can I use my watch without my phone?

Yes, when the watch has its own Wi-Fi or LTE. Leave your phone behind and the watch talks and listens in your rooms (the room plays on the watch while your phone is away), shows its own notifications, makes and answers calls (private calls too), lists missed calls, accepts friend requests and invitations, and sends quick replies. You can even set up a watch without a KeyUp phone: scan the QR code on the watch with any phone, or go to keyupradio.com/pair. These watch features are built and now being tested on real watches. Creating rooms and Spaces, guest passes and account settings stay on the phone app. See Talk on your watch while your phone is away.

Why does crown talk need Accessibility?

Crown talk means turning the crown clockwise to talk and turning it back to stop. The Accessibility setting lets it work even with the screen off. Android shows the same general warning for every accessibility service, because the permission is powerful, but KeyUp only uses it for one thing: reading crown turns, and only while crown talk is on and the screen is off or KeyUp or your watch face is showing. In any other app the crown scrolls like normal. KeyUp never reads what’s on your screen, what you type, or anything inside other apps, and nothing from this permission is stored or sent. See Turn on screen-off crown talk.

Can I talk on my watch and listen in my headphones?

Yes. In KeyUp your mic and your speaker can be different devices. Talk into your watch and hear the crew in any Bluetooth or wired headphones, including music-only earbuds that don’t have a mic. If you’re playing music, it keeps playing and just dips while someone talks, then comes back up.

How does it handle loud places?

Open mic lets you talk hands-free: instead of pressing a button, KeyUp sends when it hears your voice. It’s tuned to ignore bangs, beeps, conveyors and backup alarms, so the room isn’t flooded with noise, and you can make it more or less sensitive. Quiet and loud talkers are evened out, you can set each person’s volume, and your headphones and speaker each have their own volume boost.

Does open mic drain the battery?

It uses more than the other ways to talk, because the microphone stays on. Hold, Tap and crown talk barely use the battery while you wait. For hands-free all day, use open mic on your phone and the crown or Tap on your watch. You can also set open mic to pause by itself after 15, 30 or 60 minutes of quiet, and the room keeps playing. See Save battery on your phone and watch.

Does it work without Wi-Fi?

Yes. KeyUp works over any internet connection (Wi-Fi or mobile data like LTE and 5G) and switches between them as you move. It does need some connection: it isn’t a radio, so with no signal at all it can’t reach your crew.

Is it private and secure?

Everything you send is encrypted in transit, and our servers use encrypted storage. Rooms, messages and regular calls are not end-to-end encrypted: our servers handle them so features like rewind and transcripts can work. Private calls (beta) are end-to-end encrypted: our servers pass the audio along without being able to hear it. Live voice isn’t stored. Rewind recordings, transcripts and the AI assistant are off unless your Space turns them on, and you choose whether your own voice is transcribed or heard by the AI. Stored history is kept for your plan’s history window, then deleted automatically. We don’t sell your data, and there are no ads. You can download your data or delete your account from inside the app at any time. Read the Privacy Policy for the details.

What are private calls?

Private calls (beta) are end-to-end encrypted 1-to-1 calls with a safety code you can compare. Your voice is encrypted on your device and only unlocked on the other person’s, so our servers pass the audio along without being able to hear it, and there’s no recording, transcripts or AI. If you both see the same 6-digit code, nobody else is listening. Our servers still see who called whom, when and for how long. Private calls are new and still being tested, so they aren’t guaranteed yet. Don’t rely on them for sensitive conversations until they’ve been independently reviewed. They work in the Android and Wear OS apps, not yet in the web app. See Make a private call.

How do transcripts work?

Transcripts turn what people say into text you can read and search. They’re made on KeyUp’s own servers. Free and Family don’t include transcripts. Crew 15 gets 20 hours a month, Crew 20 gets 25 hours, Crew 25 gets 30 hours, and Business is unlimited (fair use). Hours come with the Space owner’s plan and are shared by all their Spaces, with a breakdown per room. Transcripts are off until a Space owner or admin turns them on for a room, and your own voice is only transcribed if you agree. Admins can see how many hours are left and when they reset, and get a heads-up at 90% used. At 100%, transcripts pause until the next monthly reset, but talking keeps working the whole time.

What about the AI?

It’s optional. KeyUp’s assistant uses your own account with an AI company like OpenAI or Anthropic. The Space owner connects it once in Space settings by pasting an API key (a password-like code from that company), then turns the assistant on for the rooms they choose. That company bills the Space owner directly for what you use. KeyUp doesn’t charge for AI, on any plan. Ask it by voice (say its name, then your question) or by text (type @ and its name). What you ask, plus a few minutes of recent room conversation from people who agreed to the assistant, is sent to that company to get an answer. Everyone agrees once before the assistant can hear them. Voice questions are turned into text first, so they need transcript hours available for the Space. Answers show in the room chat and are read aloud on phones and watches in the room. When the assistant is off, nothing goes to any AI. The assistant is always shown in violet, so you know when you’re talking to it.

How do guest passes work?

A guest pass is a link or QR code that lets someone into a room for a while, with just their name and no account. Every link and QR code you share is a guest pass. Guests join from the app or a web browser and only see the rooms on their pass. You choose how long it lasts (1 hour, 12 hours, 1 day or 1 week) and can turn it off sooner. Active guests don’t count toward your people limit. Free allows 1 guest at a time, Family allows 2, Crew allows up to 10, and Business up to 25, all guests at a time, across all your Spaces. Each person can use 2 guest passes per Space every 30 days. A guest who wants to stay can create a free account and ask, and the Space owner or an admin decides. To keep someone for good, invite them as a friend or add them by username.

What is Radio Bridge?

Radio Bridge is an add-on for Crew and Business, now in beta. It connects a KeyUp room to a real two-way radio, so people on KeyUp hear the radio and radio users hear KeyUp. You need a small computer next to the radio and a USB radio interface cable. It’s +$10/month, and free to try during beta. See Radio Bridge.

How do I join the beta?

Sign up with the form above. We’re opening in waves: 250 beta spots first, then 250 more, then 500. A spot is for the person who starts a Space, so sign up early to save yours. When your wave opens we’ll email you a Google Play testing link. Open it on your Android phone, tap Become a tester, then install KeyUp from Google Play. The watch app installs from the Play Store on your watch. The people you invite get a one-tap link to join the beta too, and they don’t use up a spot.

Can I request a feature?

Yes. Use the feedback form or email [email protected]. We read every one. We can’t promise to build everything, but beta testers get a direct line to the people building KeyUp.

Can I rely on KeyUp in an emergency?

No. KeyUp depends on internet service, servers and your batteries, so it’s not a replacement for emergency radios or 911. Keep your site’s emergency procedures, and in an emergency call 911 or your local emergency number.

How do I report a security issue?

Email [email protected] with “Security” in the subject. See our Security page for what’s in scope and how we respond.

Your people are one link away.

Join the beta