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Listen, see and explore.

Made in Uppsala, Sweden.

SoundVision

Apps for listening, watching, and keeping the moments that matter.

Explore the apps
Everyday worlds. Plenty to discover.Independent apps for sound + vision

The collection

Find your kind of wonderful.

A familiar song. A different view. An unexpected find. Apps for following your curiosity.

iPhone

Apps for iPhone, made to keep close.

7 apps
AmbleComing to iPhone
A journal for your own personal adventures and small expeditions
A saved page in Amble’s journal: “The long way home,” an evening walk through Östermalm, with a Relive this walk button, the route from Karlaplan to Djurgården on a watercolor map, and a photo of the Karlaplan fountain below.
In developmentiPhone
Development preview · A sample page.
01 / A journal for your own personal adventures and small expeditions

Keep the moments you find along the way.

Turn an ordinary walk into a page worth keeping: the route in watercolor, your photos, the sounds around you, and the places you want to return to.

Explore Amble
NITELOADComing to iPhone
Your music, in motion
NITELOAD playing “Stayin’ Low” by ELLA, with its cover, tempo and key, and a spectrum visualizer over the artwork.
In developmentiPhone
Development preview · Your music, in motion. Sample music: “Stayin’ Low” by ELLA.
02 / Your music, in motion

Give your music collection a place to play.

A player for the music you already own. Open your folders, settle into an album, and watch your favorite tracks take shape.

Explore NITELOAD
FieldTVComing to iPhone
A world of television
FieldTV world map with channel locations and a mini player.
In developmentiPhone
Development preview · Channels and availability can change.
03 / A world of television

Explore television from around the world.

Follow your curiosity across a world of live television. Discover channels by place, find something unexpected, and keep your favorites close.

Explore FieldTV
TAPEFIELDComing to iPhone
A field recorder
TAPEFIELD Record screen in Stockholm with an input meter, the record button and 10-second pre-roll ready.
In developmentiPhone
Development preview · Pre-roll keeps the last ten seconds ready while the recorder is open.
05 / A field recorder

Keep the sounds you don’t want to lose.

Capture a passing sound and keep its place and story with it. Record on your iPhone, add notes and markers, then bring your favorite moments into your next project.

Explore T A P E F I E L D
Polar TimerAvailable for iPhone + iPad + Apple Watch
A visual timer for focus and rest
Polar Timer's dial on iPhone with a red disc showing 40 minutes left, a pause button below, and the schedules button at the top.
Available nowiPhone
40 minutes, running.
06 / A visual timer for focus and rest

See how much time is left.

Set a little time for focus or rest. Watch the disc slowly disappear, and see what’s left at a glance.

Explore Polar Timer
Small HoursComing to iPhone
A camera with looks from film, tape, and tilt-shift
Small Hours in Instant Film mode with the Sun-warmed preset: a seaside promenade at sunset as a square print on textured paper.
In developmentiPhone
Development preview · Instant Film on a sample photo.
07 / A camera with looks from film, tape, and tilt-shift

See the familiar a little differently.

Make a street look like a miniature, give a photo soft film color, or record it like an old home video. See the look as you frame, or bring in a photo you already have.

Explore Small Hours

Mac

Apps for Mac, with room to take your time.

1 app
NITECutComing to Mac
Music into moving pictures
NITECut on macOS with a footage library, music video preview, timed text controls, and edit timeline.
In developmentMac
Development preview · Your footage, lyrics, and timeline together.
01 / Music into moving pictures

Give your music a moving picture.

Turn a song, video clips, and photos into a music video that follows the beat. Shape the look, add lyrics, and make something ready to share.

Explore NITECut

Audio Plugins

Instruments and effects for the music you make.

In the studio

Nothing here yet. Our first plugins are still in the studio.

Hello from Polar Signal

Made with curiosity.Kept for a reason.

Polar Signal is an independent studio in Sweden. We make apps around the things we love: sound, moving images, and the little discoveries that make an ordinary day feel different.

A little about us

A few good questions

Curious?
So are we.

Something else on your mind?

Let’s talk
When can I get the apps?

Polar Timer is on the App Store now. The rest of our collection is in development for iPhone and Mac, and each app page will link to its official listing or download when it is available. We haven’t announced other release dates yet.

Which devices are supported?

Amble, NITELOAD, FieldTV, FieldRADIO, T A P E F I E L D, and Small Hours are coming to iPhone. Polar Timer is available for iPhone, iPad and Apple Watch. NITECut is coming to Mac. Each app page will confirm supported devices and system requirements before release.

Will the apps be free or paid?

Pricing for the first collection has not been announced. Each app page will explain its price and any optional purchases before launch.

Where will I download an app?

Polar Timer is available on the App Store, and our other iPhone apps are planned for it too. Release details for NITECut will be confirmed on its page. Direct-download releases may offer a free download or a paid download through Lemon Squeezy. The app page will always show the right destination.

How can I get in touch?

Visit Support for app-specific help, or write to hello@polarsignal.se. Questions, feedback, and thoughtful ideas are welcome.