Cheatper
Your Handy Cheatsheet
Free · In‑App Purchases · Designed for iPad
Cheatper is a lightweight quick-reference note app designed for iPhone and Apple Watch—write on iPhone, glance on your wrist. Perfect for interviews, professional meetings, coding snippets, and formula quick references.
Key Features:
- Seamless iPhone Management: Create and edit notes (title + content) with full search and batch delete capabilities.
- Clean Markdown-Style Formatting: Supports headings, lists, bold/italic, and inline code for organized information.
- Mathematical Notation: Supports $...$ syntax to display formulas in an easy-to-read format.
- Apple Watch Synchronization: Your notes stay synced to your watch for fast, glanceable access anytime.
- On-Watch Search: Quickly find notes by title or content directly from your Apple Watch.
- Google Shortcut: One-tap web search shortcut when you need to find answers beyond your notes.
- Gemini AI Assistant (Optional):
- On iPhone: Generate summaries or solutions from photos or clipboard content and save them as new notes.
- On Apple Watch: Ask questions directly and save AI-generated results automatically to your watch.
- Note: Requires your own Gemini API key; customizable model selection available in Settings.
- Data Portability: Easily backup and migrate your data via plain text files or clipboard import/export.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Thank you for using Cheatper! This update brings many important improvements and new features.
- PDF Export: Supports exporting notes as PDF files
- New Language Support: Now supports 5 languages—Simplified Chinese, Traditional Chinese, English, Japanese, and Korean.
Thank you for your support! If you have any suggestions or questions, feel free to reach out via in-app feedback or App Store reviews. We hope you enjoy using the app!
The developer, Youci Huang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Youci Huang
- Size
- 8.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 9.6 or later.
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- Remove Ads $0.99
- Copyright
- © 2026 (C) HUANGYOUCI