Pencilbox

Privacy policy

Last updated: November 6, 2026

Pencilbox: Logic Puzzles ("Pencilbox", "the app") is a puzzle app for iPhone and iPad. This page explains what the app does with your information. The short version is that it doesn't collect any.

What we collect

Nothing. There's no account to make, and no analytics, ads or tracking. The app doesn't use your contacts, location, camera, microphone or photos.

Your puzzle progress

Your progress and settings are saved on your device only, and we never receive them. If you delete the app, they are deleted with it.

Purchases

Pencilbox Plus is sold through Apple's App Store. Apple handles the payment, and we never see your name, Apple ID or payment details. The app only asks Apple whether Plus is active on your device. Apple's own privacy policy covers the purchase.

Children

Pencilbox doesn't collect personal information from anyone, including children.

Changes

If this policy changes, we'll update this page and the date at the top.

Contact

Pencilbox is made by UMH Digital. If you have any questions, email us at appsupport@umhdigital.com.