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PresenceOS
Theme
Public Beta · Available Now

The First Public Beta
is Out.

PresenceOS is now open to anyone who wants to try it. It's early, and it will show — but everything on this page is running code, not a pitch deck.

Guardian Relay, the parent app, is available now for Android. I build and ship the updates myself, and every bug report lands in my inbox rather than a ticket queue. What beta testers hit this month decides what I fix next month. Both apps self-update from my own server — no app store in the loop — so every tester is on the current build within a day of it shipping.

Only download Guardian Relay from presenceos.mobile — this site is the only legitimate source. Nowhere else.
Gauging Interest in Early Access

A phone
without
the noise.

Get in touch and shape where this goes.
It's early enough that one email can change the roadmap.

PresenceOS keeps the essentials — calls, messages, navigation, music, camera — and permanently leaves out the mechanisms that drive digital addiction. The phone still does everything a phone should. It just stops there.

PresenceOS contacts interface on a family device
Drag to spin the phone — real screenshot, real rotary
The hardware is a Motorola moto g56 5G. PresenceOS is an independent project, not affiliated with or endorsed by Motorola.
0 Google services — no Play Services, no FCM, no analytics SDKs. Push notifications run through my own server
5 founding families confirmed for Q1 2027 — applications open now
1 person builds, signs and ships every update — no app store, no ticket queue, no third party in the loop

What I kept.
What I removed.

Intentional Browsing

Social media logins are blocked at the system level, not by willpower — and "blocked" is really the wrong word, because the login path was never built in the first place. The PresenceOS browser redirects those attempts and surfaces something worth reading instead: Wikipedia, weather, news, DuckDuckGo. A small, curated surface with far less to go wrong.

Instagram and TikTok aren't filtered out; the architecture makes them structurally unavailable. The one exception is deliberate: a guardian (the optional parent mode) can remotely grant access to a virtual iOS or Android device, on a schedule and with limits the guardian sets. That approval is the only route to a conventional social network on PresenceOS.

Real PresenceOS screenshot: the built-in browser's new-tab screen — social media and login attempts are redirected, quick links to Wikipedia, weather, news and DuckDuckGo

Guardian Relay

A safety net that doesn't watch you all day. There is no always-on tracking or background monitoring; Guardian Relay sends event-based alerts at the moment you need help, and stays quiet the rest of the time. Safety shouldn't have to cost your privacy, so I didn't build it that way.

You can add up to 3 trusted NFC-paired contacts as guardians. Everything is consent-based and the logic runs on the device, not in a cloud profile.

Mock-up of the Guardian Relay companion app: a linked PresenceOS device shown online and quiet — no alerts, event log below. Drawn mock-up, not a screenshot, because the real app refuses screen capture at the OS level.

Labelled mock-up — the real app sets FLAG_SECURE, so Android won't screenshot it. This is what the guardian's view looks like with a linked device.

Built-In Encrypted Settings

Auto-Lock, App PIN, NFC device pairing, and a private Presence Server for messaging and calls — all configured on the device itself. The settings screen live-probes my relay and TURN server and shows you whether they're reachable; there's nothing to configure because there's no account to configure it against.

PresenceOS Beta 7 · v1.5.30

Real PresenceOS screenshot: Settings live-testing the Presence relay and TURN server, plus display, accessibility and notification controls — Ocean theme

No usage tracking.
No background data.

PresenceOS gathers no telemetry and has nothing to phone home to — the code paths for analytics SDKs and behavioural profiling were never built in. A side effect of all that missing background chatter is noticeably longer battery life, and hardware that performs better for its price. The phone answers to whoever holds it, not to an advertiser's engagement target.

NFC Contacts Only

Contacts are added face-to-face, by tapping devices together, with both people agreeing — and every connection has an agreed time limit, decided by the two of you at the moment you pair. That single rule removes strangers, follower counts, discovery feeds and public profiles in one go. For everything else there's a built-in white and yellow pages, and a guardian can approve good old-fashioned phone numbers.

Backup and restore
with no cloud account, email, phone number or 2FA

You pick trusted contacts and an encrypted portion of your data is stored on their devices. They can't read it; you can restore from it. The more trusted contacts you add, the more you can back up.

Guardian-Controlled Social Access

Instead of trusting a platform's moderation team with your child's social media access, a PresenceOS guardian can enable or disable it at the system level, on the fly. The rest of the time it's just a phone — and one-to-one messaging with face-to-face paired contacts keeps working regardless.

Guardian Relay

How you use Guardian Relay is up to you. For some households it replaces the grim add-on parental control market entirely. For others it just solves forgotten PINs: with approval from two or more companions, a device can be unlocked remotely, no support line involved.

Music Without the Machine

The built-in music app plays your local files and works as a plain frontend for Spotify or Deezer, with the recommendation rabbit holes left out. The queue contains what you put in it. That's the whole feature, and it's surprisingly hard to find elsewhere.

Your cloud.
Not theirs.

Your backups don't sit in a warehouse across the world.
They live, encrypted, with the people you trust.

YOU
S
Sarah
847 MB
J
James
821 MB
M
Mum
698 MB
2.3 GB Your data · Backed up · Encrypted · Across 3 companions

This diagram is an illustration. The real Backups screen — trusted contacts, recovery passphrase, and exactly what gets backed up — is in the gallery below, screenshotted off a live device.

How much cloud storage do you want?

How many people do you trust?

myCloud is a distributed, peer-to-peer backup system. Your data is encrypted, split into shards, and stored across your trusted companions' devices — no corporate datacentre in the loop, and no storage bill, because your friends' spare storage was already free. (To be straight about money: the Guardian Relay service is the part I charge for. Storage isn't.)

Storage scales with your real-world trust network rather than your credit card. Each companion you add increases both your capacity and your redundancy.

What that looks like in practice:

  • Back up sets of holiday photos knowing they sit, encrypted, on hardware you own or hardware held by people you trust.
  • Buying a new phone? Move the important stuff offline — between you, a friend, and the new device. No cloud middleman.
  • And once the iOS Companion ships: that old iPhone in a drawer becomes a backup vault for the things you actually care about.

Zero-knowledge by construction

Companions store encrypted shards they cannot read. Only you hold the keys, derived from your PIN and device identity. If a companion loses their device, you restore from the others.

Zero-knowledge encryption — only you can read your data
Backed up across companions, not servers
Restore your entire device from people you trust
2-of-3 redundancy — lose one device and you're still covered
No storage fees — storage is not the thing I charge for
PIN reset requires 2 companion approvals
"The backup layer is
your trust network."

For scale: the big clouds charge a few dollars a month, forever, for a couple of hundred gigabytes. myCloud's capacity is bounded only by how many people will vouch for you.

Your phone.
Your palette.

Most OSes give you a wallpaper picker. PresenceOS ships four built-in themes, four UI styles, three rotary styles and custom accent colours — the real picker is in the gallery below. Sharing themes with other users is in development (the home-screen shortcut honestly says SOON), and the mockups here show where it's headed.

Community Themes
08:41 ▲ ◉ ▮▮
Theme Studio
Explore · Create · Share
Midnight
by presenceOS
✓ Official
Neon
built-in
✓ Official
Snow
built-in
✓ Official
Arctic
built-in
✓ Official
Custom
any accent hex
#FF6600
+
Create
your own
Theme Editor
08:42 ▲ ◉ ▮▮
Edit Theme Save
09:41
MON, APR 13
ACCENT
BACKGROUND
TEXT
CLOCK FONT
Serif
Mono
Round
Make public
Published & Shared
08:43 ▲ ◉ ▮▮
Theme Published
My Theme
by You
↓ 0 installs · Live now
Anyone on PresenceOS can discover and apply your theme. It stays yours — you can pull it anytime.
dark warm serif
Edit
Unpublish
PresenceOS themes are purely visual.
No data about you is shared — only colours and fonts.

Build in seconds

Pick an accent, a background, a text tone. Tap a font. That's it. The system applies your choices everywhere — launcher, lock screen, system UI.

Share if you want — soon

Theme sharing is in development, not shipped. When it lands there'll be no account or email involved; a published theme is tied only to your device identity, which keeps it anonymous by design.

Always yours

Unpublish at any time. Themes carry no metadata, location or usage stats back to me — the data simply isn't sent, so there is no way for me to see who made what.

No accounts.
No passwords.
No 2FA.

Which turns out to be more secure, not less.

PresenceOS removes the weakest link in modern security: accounts tied to emails, phone numbers and passwords. A password that was never created can't leak, and there's no login page to phish or recovery email to hijack.

Your identity lives on your device, and recovery runs through the companions you've paired with in person. That's the entire model.

In development: human-readable @presenceos.email names to replace raw POS-IDs — running on my own mail infrastructure, naturally. Not in shipped builds yet; I'll say so here when it is.

Traditional
Usernames & passwords
Email recovery loops
SMS 2FA hijacking
Account databases to breach
Third-party identity providers
Data harvesting at login
PresenceOS
Device-based identity
Companion-approved recovery
No SMS involved
Nothing to breach
Self-sovereign identity
Security without friction

Delete works both ways. It's the part I'm proudest of.

On every other platform, deleting a contact deletes your copy of them — your details live on in their phone, their exports, their cloud sync, forever. On PresenceOS, when you delete a contact you also delete yourself from their end. One action, both phones, no ghost copies of you left behind on hardware you don't control. It sounds like magic; it's actually just what deletion should have meant all along.

Band-aids on
a broken model.

Modern smartphones are engineered to maximise engagement, not wellbeing. The average person unlocks their phone 96 times per day. Children and teenagers face algorithmic content loops designed by teams of engineers whose sole objective is time-on-platform.

Existing solutions — parental control apps, screen-time features, digital detox programmes — sit on top of systems designed to undermine them. They are band-aids on a broken model.

PresenceOS is a purpose-built alternative rather than a filter bolted onto Android or iOS. I started from what a phone should do, and just as importantly, from what it should refuse to do.

"
What if your phone was on your side?
— PresenceOS, Pilot Programme 2027

No major player is building this. De-Googled Android projects exist, but they assume technical expertise most families don't have and shouldn't need. That's the gap PresenceOS sits in.

Not Android.
And that's the point.

Google is closing the gates

If you follow tech at any level you've seen the moves: developer verification, sideloading restrictions, ever-tighter control over what an Android phone is allowed to run. Fair enough — it's their platform. Which is exactly why my end goal isn't their platform.

PresenceOS is being built to carry no tie, no connection, and no regulation from Google or AOSP, because a phone that isn't Android is a phone Google has no jurisdiction over. PresenceOS devices get their updates from my internal ecosystem, straight from my development environment — built, signed and shipped by me.

Not a slide. A phone on my bench.

This isn't a whiteboard ambition. I have a Motorola Edge 50 Fusion that boots a Linux userspace completely void of Android and Google: the hardware, the vendor drivers and hardware-interface layer, and then my own systemd userspace running the PresenceOS UI. Think postmarketOS — except it's PresenceOS, only PresenceOS.

Honesty clause: it's a first iteration, and vendor and OEM proprietary code is still required today to drive the hardware. One day it won't be. Meanwhile, pilot families run PresenceOS as an Android fork on our own system image — the shipping vehicle while the firmware matures.

Pilot Programme
Onboarding

I'm Paul, the founder, and I'm planning the initial rollout around a small number of intentional households — a controlled pilot to pressure-test real-world use, with several families already showing interest. PresenceOS is an entire ecosystem, not a device-management add-on, and I need real families using it daily to find what I can't find on my own bench.

What pilot households get

  • A pre-configured PresenceOS device — yours to keep after the real-world beta run
  • A private contact set up for your household, so the network feels lived-in from day one
  • A guided onboarding session with me
  • A scheduled monthly feedback session with me directly — you tell me what to build, I bake it in, sign it, and push the update to you
  • A new moto g56 5G (256 GB), flashed with PresenceOS before it ships, with a 6-month hardware guarantee from me
This is a founding partnership more than a beta test. The daily experience and friction points of pilot households are, quite literally, the product roadmap.
Pricing & Plans

One place for the numbers.

Everything about what a Presence phone costs — the device, the plan, what's included and what never will be — lives on the Release page, kept current in one place rather than repeated across the site.

  • Nothing upfront for the handset — the phone comes with the plan
  • Guardian Relay for parents is included, never a separate charge
  • Backups never cost anything — storage isn't what I charge for
  • Founding families lock their rate for life, with a direct line to me throughout

Straight answers.

Is this anti-technology?

No. PresenceOS provides everything a phone should — calls, messages, navigation, music, camera, browsing. What it removes are the mechanisms designed to exploit you: recommendation engines, behavioural profiling, social media loops. The goal is intentional technology, not absent technology.

Can my child browse the open internet?

Yes, with a reduced vulnerability surface. General browsing works; social media login pages are blocked at the system level. I provide curated quick links — Wikipedia, DuckDuckGo, news, weather — as a starting point. The idea is to remove the primary vectors of harm and trust families to guide the rest.

Who is this for?

Three groups keep turning up in my inbox: families who want real device safety without giving up a useful phone; adults who are done being tracked by their own handset; and elderly users who just want a calm, simple interface. The pilot is structured around family households.

How do contacts work?

Contacts are added by physically tapping two PresenceOS devices together via NFC — encrypted identity keys exchanged in person, both parties must agree, and every connection has an agreed time limit the two of you set when you pair. There is no username search and no follower requests, so strangers have no way in. And deletion is mutual: remove a contact and you're removed from their phone too.

Is PresenceOS open source?

No — the code is closed source, at least during development. This is very much a beta built by one person, and keeping the source closed protects me, the codebase, and my workstation while it matures (the recent wave of supply-chain attacks on public code hosting made that an easy call — there's a blog post about it). How the licence looks later is a decision I'll make together with the people who invest in me and in this pilot.

What does it actually cost?

The current device and plan pricing is on the Release page, and only there, so it can never go stale in two places. Two things are fixed regardless: Guardian Relay for parents is included, and backups never cost anything — storage isn't what I charge for.

How does myCloud work without a server?

myCloud uses a distributed backup model. Your data is encrypted on your device, split into shards, and distributed across your NFC-paired companions. Companions store encrypted blobs they cannot read. You can restore from any 2 of 3 companions. No server holds a readable copy of your data; the PresenceOS signal server only relays encrypted packets it cannot open.

What happens when the pilot ends?

The device is yours to keep. Pilot families are founding partners — you've shaped the product and carry it forward. Founding households keep PresenceOS access for life; the standard plan for everyone else is on the Release page.

Apply for the
Family Pilot.

Five founding families, starting Q1 2027, with direct access to me throughout. Your feedback becomes the product roadmap.

I read every application personally and reply within a few days.

Prefer to talk to a human first? Same here.
paul@presenceos.email · +64 22 629 2483

No spam. No data selling.
Your information is used only to follow up on your application.
If the cohort is full, you'll be placed on the waitlist.
Running hardware · 23 Aug 2026

A system you can put on a desk.

PresenceOS, companion, recovery and system status shown on the devices they actually run on. These are documentary photographs, not interface renders.

PresenceOS device alongside the companion and recovery interface
PresenceOS + companion / recovery
PresenceOS About System screen beside Motorola hardware
About System · Motorola hardware
PresenceOS device displaying an over-the-air update notice
OTA update notice · device in the field
Two real devices showing PresenceOS and companion system information
Two-device ecosystem · live build