Chairbook Formula Book

Last mix. On this phone.

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Booksy keeps the appointment. Chairbook keeps the color. Last mix, grams, developer, photos — on this iPhone. Chairbook keeps the color. Booksy keeps the appointment. Last time’s mix — shade codes, grams, developer, and a photo — stays on this iPhone. Copy it next visit. Scale the bowl. Set 35 minutes and get a ping. No account. No cloud. No free tier. WHAT’S IN THE BOOK • Client cards with the last mix on the card • Copy last mix — scale the grams, save a new formula, history stays • Bowl scale — change the total, keep the ratio • Mix timer — we’ll ping you so color doesn’t sit in the chair • Formula photos on this phone so you can match last time Chairbook is paid access. There is no free version. Chairbook is an auto-renewable subscription, or a one-time Lifetime purchase. Weekly: $1.99 per week, with a 3-day free trial that is full paid access (same as subscribed). Then $1.99 every week until you cancel. Annual: $29.99 per year. Best value — about $0.58/week. Lifetime: $49.99 once. Does not auto-renew. Lifetime access on this Apple ID. Payment is charged to your Apple ID. Subscriptions auto-renew unless you cancel at least 24 hours before the current period ends. Manage or cancel in iOS Settings → Apple ID → Subscriptions. Restore purchases is in the app. Privacy: Chairbook does not collect data. Formula photos stay on this iPhone. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, Burak Kocatepe, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    Burak Kocatepe
    Size
    7.5 MB
    Category
    Lifestyle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 17 more
    • English, Czech, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Buem Games
  • Developer Website
  • Privacy Policy

    • More by Burak Kocatepe

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