iPad Screenshots


IMPORTANT: If you are looking for an iPad interface for Codebook, consider downloading the other, universal version of Codebook in the iTunes App Store, which supports both iPhone and iPad devices. This app is being made available for current users of the iPad-only version of Codebook.

Codebook is a cross-platform password manager providing powerful and complete data encryption, a flexible data model, fast search, multi-device replication, Face ID and Touch ID authentication, and form-filling in Safari with the included Find in Codebook app extension.

Codebook has been protecting sensitive information on mobile devices for 19 years, since the days of the Palm Pilot! It protects your passwords and personal information from unauthorized access by would-be crackers, malicious thieves, and snoopy coworkers. Stop using the same password for all your accounts! Codebook generates strong, random passwords and keeps them for you, protected by your master password and powerful encryption.

“By far the most resilient app to password cracking” — Elcomsoft, Black Hat EU 2012


* Optionally authenticate with Face ID and Touch ID
* Fill out password login forms in Safari with the Find in Codebook app extension
* Designed to work on iPhone *and* iPad
* Sync over WiFi with Codebook for macOS and Codebook for Windows (sold separately)
* Sync over Drive or Dropbox (free Drive or Dropbox account required)
* Full text search as you type across all your records and fields
* Auto-lock timer allows you to keep Codebook temporarily unlocked while you switch apps
* Configurable field masking to hide sensitive data from view
* Erases clipboard when information is copied to be pasted in other apps after two minutes
* Supports both portrait and landscape device orientation
* Includes 200 gorgeous color icons for personalizing your records
* Generates two-step verification (TOTP) codes
* Scans QR codes with main camera

Find in Codebook:

* Fill out password login forms without leaving Safari!
* Tap the Find in Codebook item in Safari's Share Sheet
* Find in Codebook will authenticate you and look up the website in your records
* Just tap one of the results and the form will be filled in Safari

Use Stronger Passwords:

* Codebook helps you remember stronger passwords, but also to generate them
* The password generator allows you to generate random passwords from several common character sets, and adjusts for bias
* The password generator also supports Diceware passwords—both the Reinhold and Electronic Frontier Foundation variants
* The password generator works in Notes, too!

Customize Away:

* Personalize categories to match your organizational style
* Customize your entries including usernames, passwords, websites, notes and create your own fields and labels
* Note records can be created in any category to store free-form text
* Store any information you want--no restrictive templates!
* Store URL connection strings (e.g. SSH, AFP, SFTP) to launch other applications directly
* Star your Favorites to get at them quickly and sort them to the top of search results

Encryption and Password Protection:

* Uses the open source, encrypted database engine SQLCipher
* 256-bit AES encryption in CBC mode protects all of your data
* 64,000 rounds of PBKDF2 SHA-1 key derivation
* Every encrypted database has its own random initialization vector
* Every page of storage has its own random initialization vector and HMAC protection
* Hardware-accelerated using CommonCrypto for speed and reduced battery consumption

More details are available at: https://www.zetetic.net/sqlcipher/

Sync with your Desktop:

Codebook for iOS is designed to work seamlessly with Codebook for macOS and Windows, sold separately. Sync your information with Codebook on your desktop for easy editing, data backup, import and export, integration with other apps and more. Check out https://www.zetetic.net/codebook/ for more details and a product tour for all platforms we support.

What's New

Version 3.5.6

* Fixes sporadic "ditto_reps" sync error that could occur in some edge cases
* Fixes fixed width font preference not applying to note field cells
* Fixes improper toggling of fixed width font when entering and exiting edit mode
* Adds missing German translations for new Settings (Thanks Peter M.)

Ratings and Reviews

4.8 out of 5

28 Ratings

28 Ratings

Good secure data management


I thought as a password manager STRIP would fill in web sites and such in browsers, but it doesn't. You can copy and paste from it if you really want to go to all that trouble.

You must buy a copy for each of your devices and sync them manually. One purchase doesn't go on your iPad and iPhone. They update it regularly. You can use Dropbox for the STRIP folder share If you buy a copy for your other devices. Remember, otherwise it's a manual sync, not a cloud auto sync.

It does have superb encryption protection, and I like the way it lets you set up each listing very much. So what you are buying is a highly protected "contact and information list". I have all my accounts, their web sites PWs, contact numbers etc so when out of the house I can look up any account and know who to call (lost cards, denied, CDW etc.) I use a long PW to access it.

Easy to use; great support

Sue FG

I have been using Codebook(formerly Strip) for 3 years. I have it installed on three Windows computers and 3 iOS devices. The app on all devices work smoothly. When I have had a problem it turned out to be my network flookiness when syncing rather than the app itself. Through any issues I have never lost a record or had data corrupted. Whenever I have contacted support they have been super responsive, congenial and great with follow up. I was steered to this app by security reviews that found it to have properly enacted security and encryption. Although it doesn't have browser support like last pass or 1 password I find the convenience of that feature opens up an avenue for hacking. I can live without it for the security which Codebook provides. Heartily recommend.

Great Utility


I am hardly tech savvy but I have no trouble understanding this app and making it work well for me. At this point I would really be lost without it because, as most of us of experience, I have a rapidly increasing load of User IDs, Passwords, Security Questions and Answers, etc that is well into the real of the unmanageable. I have come to feel that only password that is absolutely necessary in my online connectivity is my Codebook password.

When I did struggle with an issue like Google requiring a re-authentication to continue my syncing through GoogleDrive, Codebook Tech Support responded to my request for assistance super-promptly with the spot-on fix procedure.

I have it on my iOS devices and I will probably buy it for my desktop as well.


Zetetic LLC
39.1 MB
Requires iOS 9.0 or later. Compatible with iPad.
English, French, German, Italian, Japanese, Simplified Chinese, Spanish
Age Rating
Rated 4+
© Zetetic LLC, 2018


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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