Instructions - Keep Manuals
Kazuhisa Kobayashi Utilities iPhoneiPadiPod touch
Instructions - Keep Manuals is a free Utilities app for iPhone and iPad by Kazuhisa Kobayashi. Requires iOS 15.0. Updated September 21, 2026.
- Price
- Free
- on the App Store
- Size
- 15 MB
- Age 17+
- Updated
- Sep 21
- 2026 · v2.12.6
Screenshots
About Instructions - Keep Manuals
Key Features - Register, save, search, and share PDFs - Import PDFs shared from other apps - Organize PDFs into categories - No account required - Supports web page registration - Simple and intuitive interface Keep manuals and technical documents at your fingertips—offline! This app lets you register and manage PDF manuals and reference materials so you can search and read them anytime, even without an internet connection. You can also bookmark websites for quick online access when needed. Perfect for professionals and tech users who want to organize manuals, guides, and documentation in one place—and stay productive, even when offline.
What’s new
Version 2.12.6 · Updated September 21, 2026
Fixed an issue that could cause a slow startup.
App privacy
The developer, Kazuhisa Kobayashi, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics
Alternatives to Instructions - Keep Manuals
Looking for apps like Instructions - Keep Manuals? Here are 6 similar apps on the App Store. The highest rated is FreshManuals (5.0/5), and all 6 are free to download.
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FreshManuals
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Instructions - Keep Manuals | – | Free | September 21, 2026 | |
| FreshManuals | 5.0 / 5 (5) | Free | Sep 18, 2025 | Compare |
| myManuals | – | Free | Oct 15, 2026 | Compare |
| HAM Support - Powerful log app | – | Free | Oct 7, 2026 | Compare |
| Instruction Manual Generator | 1.0 / 5 (1) | Free | Mar 3, 2026 | Compare |
| Bookmarks - Manage favorites | 4.8 / 5 (12) | Free | Nov 19, 2023 | Compare |
| Repeat Checklist MONOLIST | 5.0 / 5 (4) | Free | Feb 15, 2026 | Compare |