Borel, the AI builder for native iPhone apps

What do you want to build?

Build your mobile app. Ship it to the App Store. Make money $.

An example focus and habits app
An example money app with a balance and a chart
An example hiking and travel app
borel

Made with love in Stockholm, Sweden

Borel's workspace: a hiking app called Ridgeline being built in Swift, checked by Stamp and ready to publish.

Build it. Sell it. Ship it.

Describe an iPhone app. Borel builds it and takes it to the App Store.

Turn a website into an app

Paste its address

slowbar.se
Make it an app

Turn your website into an iPhone app

Paste a link. Borel reads your site and builds a native app from it.

Apple's native features

Face ID, camera, maps, notifications and in‑app purchases, built in.

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RemindersBooksSafariFaceTime
Habits2CalendarPhotosCamera
MapsClockNotesMessages

Test your app on your own iPhone

Borel Companion installs it over a cable. Free Apple ID apps last 7 days.

Publish Slow Bar

App Store

Publish for iPhone

Publish

Straight to the App Store

Built, signed and sent to Apple. Takes Pro and an Apple Developer account.

New subscription

Sold with Apple’s in-app purchase

Pro Monthly
$9.99MonthlyYearly

Sell subscriptions

Your app can charge with Apple's in‑app purchases.

PennyPlans
RivetBuilds
CHECKEDStampChecks

A crew that works together

Penny plans, Rivet builds and Stamp checks it over before it goes to Apple.

Borel Companion

Your own apps.
On your own iPhone.

Build on borel.one, then Borel Companion puts it on your iPhone in a few clicks. A free Apple ID is all it takes, no App Store. Plug in once; after that it updates over Wi-Fi.

Get Borel Companion

Mac · Windows

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DailyNot on this iPhone·Native app
Download
ChatA daily fitness tracker with rings, sleep and a streakDaily is ready: three rings for the day, your sleep and heart rate, and a streak that keeps you going.
Describe a change…
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Friday, 23 October

Today

Move

0/600 kcal

Exercise

32/45 min

Steps

0/10k

Sleep

7h 42m

Resting

58 bpm

12-day streakMTWTFSS
Morning run7:12 · Riverside loop5.2 km28:14
TodayWorkoutsTrendsProfile

Borel Cloud

A real backend for your app

Borel sets up a database, sign-in, file storage, AI and in‑app purchases for your app. You never run a server, and you never paste an AI key.

DatabaseSign-inFile storageAIPayments

Ideas

What you could build

Describe yours in a sentence. Borel builds it as a real iPhone app.

Illustration of a calorie tracker app: 1,286 calories left today, protein, carbs and fat, and three logged meals with photos.
Illustration of a running app: a 14.2 kilometre loop on a topographic map, with pace and elevation.
Illustration of a photo-sharing app: a row of stories above a post of a green door on a yellow brick street.
Illustration of a booking app for a coffee class: a day strip, free times and a book button.

Frequently asked questions

From idea to the App Store.

Describe it in your own words. Borel builds it while you watch.