Your Mac. With you.
Pick up the apps and work you left open on your Mac, wherever your day takes you.
Optimised for iPhone Duo.
Your Mac.
In your pocket.
Mirror and control your Mac from your iPhone Duo,
even when you’re away.
$4.99 · One purchaseFree Mac companion.
Get to know TinyBook
Small size. Big possibilities.
Familiar at your fingertips.
A keyboard, trackpad and precision zoom. All made for your Duo.
A look of your own.
Choose your keys and finish. Add bespoke stickers or a photo of your laptop.
Room to get closer.
Get a closer view of the details on your Mac desktop.
Set up once.
The free Mac companion prepares your Mac for your Duo.
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The experience
Your Mac at
your fingertips.
Use the Mac you know, with a keyboard and trackpad made for your Duo.
Trackpad
Natural mouse controls through click, drag and scroll gestures.
Keyboard
Size optimised mini keyboard with letters, navigation and symbols
Precision zoom
Smart magnification for a closer view of desktop text and controls.
Your screen, kept in sync
Your Mac desktop, mirrored on your iPhone.
Try the trackpad. Tap a key to edit the note.
Try it yourself
An interactive website demo. No Mac connection needed.
Explore the dock, or swipe the trackpad to move the pointer.
Pick up where
you left off.
A quick correction. An export to check. The familiar apps on your Mac, when you need them.
Keep an export moving.
Check your export’s progress while work stays on your Mac.
Fix that design.
Make a quick change to the design you left open.
Follow up on your project.
Review the result and give your desktop agent its next step.
Check the screen.
Check the simulator you left running on your Mac.
Pause a routine.
Pause a Hazel rule. Keep your Mac’s routines in step.
Look,
I’m a giant.
A TinyBook for everyone.
Choose a skin. Find your colour. Make it yours.
SkiniBook
The free Mac companion
Set it up once.
Access anywhere.
A simple connection from your Mac to your Duo.
- 1
Install on your Mac.
Install the companion and prepare your Mac.
- 2
Pair your Duo.
Connect TinyBook and review access beside your Mac.
- 3
Take it along.
Open your desktop from your Duo when you’re away.
Leave your Mac awake, online and signed in. Read the setup guide
Your MacBook’s
mini-me.
Photograph your laptop. Smart Cover uses on-device image generation to recreate its stickers on your phone.
One purchase. All yours.
Your desktop. Your apps. On your iPhone Duo.
TinyBook
An app for your iPhone Duo
$4.99
No subscription.
Free Mac companion included.
- See and control your Mac
- Type, click, scroll and zoom
- Your look, inside and out
10% of your app purchase supports Race Against Dementia.
iPhone Duo · iOS 27.1 · macOS 15 or later
Setup requirements
Designed for iPhone Duo with iOS 27.1 and Mac with macOS 15 or later. Your Mac must stay awake, online and signed in. Remote access is designed around a private Tailscale route and Apple Screen Sharing over SSH. Prepare and test away access before you leave. Setup guide
A few tiny questions.
Is TinyBook just for iPhone Duo?
Yes. TinyBook is made exclusively for iPhone Duo with iOS 27.1. Its controls and digital lid are designed for the Duo’s folding display. Other iPhone and iPad models are not supported.
Does TinyBook run macOS on my Duo?
Your Mac runs macOS and your apps. TinyBook mirrors that desktop to your iPhone Duo and gives you a keyboard and trackpad to control it remotely.
Can I use it away from home?
Yes. Set up your Mac before you leave, then connect from your Duo over Wi-Fi or cellular. Your Mac needs to stay awake, online and signed in.
What do I need?
An iPhone Duo with iOS 27.1 and a supported Mac with macOS 15 or later, with the free companion installed. Your Mac can be a desktop or a laptop.
How do the controls work?
Switch between Letters, Navigation and Symbols. Use the trackpad to move the pointer, click, drag and scroll. Hide the keys for more trackpad space; in landscape, bring up the floating keyboard when you need it.
Can I use a photo of my own laptop?
Yes. Choose a clear photo of your laptop lid, adjust the four corners and review the artwork before saving your little lookalike.
Where is my lid photo processed?
Photo correction and sticker editing stay on your device. Optional Image Playground styling can use Apple’s servers; you review the result before applying it. Your original photo follows your Photos settings.
Is it one purchase?
Yes. TinyBook is $4.99, with one purchase and no TinyBook subscription. The Mac companion is included free.
A little good goes a long way.
10% of every eligible merch purchase will support Race Against Dementia. Included in the price. Funded by TinyBook.
