A private star-map studio for iPhone

Hold a moment in the sky.

Recreate the real night sky from any date, time and place. Shape it into a personal poster, then share it beautifully or print it at full quality.

Explore the posters See what’s inside

No account, analytics, ads or cloud storage

A navy heart-shaped CelestiArt star map framed in a warm, minimal interior

Made for the moments that stay

Everything needed to make it yours.

A focused editor with serious astronomy underneath: expressive enough for a gift, precise enough for a print.

The sky as it really was

Choose a location, date and exact time. CelestiArt renders the stars, constellations, planets, Moon and Milky Way for that moment.

Shapes, frames and atmosphere

Build with circular, heart and square maps, refined frame styles, color palettes, typography and carefully balanced details.

Portrait formats that belong

Keep classic print proportions or choose true 4:5 social posts and 9:16 stories. No extra square canvases are added.

Ready to share. Ready to print.

Export a polished PNG, a print-quality PDF or a scalable SVG directly to the Apple share sheet—all rendered on your phone.

A sky can have many voices

One memory, entirely your own.

Start with an art-directed template, then change the map, frame, type and details without losing the original poster proportions.

Plum portrait star-map poster with circular frame — Celestial dialPortrait print

Navy portrait star-map poster with a heart-shaped map — Written in the starsPortrait print

Ivory portrait star-map poster with an astronomical hour frame — First hourPortrait print

Deep navy portrait poster with a circular star map — Midnight chartPortrait print

Sepia portrait poster with a framed rectangular star map — Heirloom framePortrait print

Circular navy CelestiArt poster displayed in a bright interior

Ivory calendar-style CelestiArt poster framed on a wall

Plum astronomical dial CelestiArt poster in a minimal interior

Private by design

Your memories never become our data.

CelestiArt has no account system and no CelestiArt backend. Your designs stay on your device, your exports are created there, and only you decide where they go.

No trackingNo analytics SDKs, ad identifiers or profiling.
No cloud libraryYour projects remain in local app storage.
Apple handles purchasesStoreKit manages payment and subscription status.

Simple App Store choices

Create one. Or keep creating.

Buy only the exports you need or choose unlimited access for a week, month or year. Prices appear in your local App Store.

One poster

A single export for one special moment.

Poster packs

Five or ten export credits, kept privately on your device.

Subscriptions

Unlimited exports with weekly, monthly or yearly billing.

CelestiArt for iPhone

Your place. Your time. Your sky.

Turn the coordinates of a memory into something worth keeping, sharing and giving.

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