Crystal Keeper: Stone Journal

By: 修伟刘 App

Identify, collect and reflect

Overview

Apple Apps Store

Version:

1.0

Last updated: 2026-07-20

Ranking

#1,741,731 ▲

Overall

Features & Capabilities

A quiet home for every stone you love. Photograph, identify, organize, journal, and share your crystal collection beautifully.

Your stones deserve more than a camera roll.

Crystal Keeper is a calm, beautifully designed home for crystals, minerals, gemstones, rocks, fossils, and every meaningful find in your collection.

BUILD YOUR COLLECTION

Photograph a stone or choose an image from your library, then keep its name, category, color, form, origin, treatment, source, memories, and personal impressions together in one place.

GET AI IDENTIFICATION SUGGESTIONS

When you add a stone, Crystal Keeper can provide an AI-assisted identification and optional field suggestions. You stay in control: review every suggestion before adding it to your record.

RETURN TO YOUR STONES

The Today experience brings one piece from your collection back into view, alongside the current moon phase and a private journal for the day.

MAKE IT PERSONAL

Mark stones as Loved or Treasured, save the story behind each piece, explore the colors and themes that shape your collection, and watch your collecting rhythm grow over time.

SHARE BEAUTIFULLY

Create polished share cards from your own photos and collection details, then save or share them using the iOS share sheet.

PRIVATE BY DESIGN

Your collection, journal, profile, and original photos stay on your device. A compressed photo is sent only when AI identification is used. Crystal Keeper has no advertising and does not track you.

FREE

• Keep up to 10 stones • Up to 15 successful AI identifications each week • Core collection, journal, and sharing features

CRYSTAL KEEPER PRO

• Unlimited stone collection • Up to 100 successful AI identifications each week • Every share-card template

Crystal Keeper Pro is available as a monthly or annual auto-renewing subscription. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple Account settings.

AI identification is provided for organizational assistance and may be inaccurate. It is not professional geological, medical, spiritual, or safety advice.