StackLock app icon

Apps Like StackLock for iPhone and iPad

Store passwords securely across devices

Securely store and manage passwords and personal information across devices. Create strong passwords, sync data between devices, and protect sensitive data from unauthorized access.

by Roman Dorovenko★ 4.574 ratingsProductivityFreeData updated 2026-09-06

StackLock screenshots

Ranked alternatives

Showing 261–280 of 1,000 ranked alternatives.

  1. Strongbox Zero app icon

    Strongbox Zero

    Phoebe Code Limited

    Store, edit, and sync passwords securely

    Store and manage passwords, notes, and files locally without internet connectivity. Encrypt data using AES-256. Access items via a searchable database. Backup and restore data manually. Sync across devices using manual file transfers.

    ★ 4.321 ratingsProductivity$124.99Data updated 2026-09-06
  2. Yojimbo for iPad app icon

    Yojimbo for iPad

    Bare Bones Software, Inc.

    Sync data across devices and access notes

    Access and manage encrypted notes, passwords, and receipts from an . Sync data wirelessly with for macOS. View articles, shopping lists, and digital documents securely. Store and retrieve receipts and travel confirmations on the go.

    ★ 3.220 ratingsProductivityFreeData updated 2026-09-08
  1. Authenticator - Secure 2fa app icon

    Authenticator - Secure 2fa

    Fiision Studio Company Limited

    Generate OTPs and track expiration time

    Generate time-based one-time passwords (TOTP) for online accounts. Set up via QR code or manual entry. View expiration time for each code. Backup and restore authentication data securely. Prevent unauthorized access by replacing expired codes.

    ★ 4.3273 ratingsUtilitiesFreeData updated 2026-09-06
  2. Numblitz: Number Generator RNG app icon

    Numblitz: Number Generator RNG

    Emrah Olmez

    Generate random numbers and secure passwords instantaneously

    Generate random numbers within any range. Create quick picks for US lotteries like Powerball and Mega Millions. Generate strong passwords with customizable length and symbols. Save and manage favorite combinations.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  3. PDF Converter: PDF Compressor app icon

    PDF Converter: PDF Compressor

    Floyd Sanchez

    Convert files to PDF and share them

    Convert photos, documents, spreadsheets, and presentations into PDFs. Edit and annotate PDFs. Merge files, split pages, and extract text. Share documents via email or cloud services. Organize files into folders and apply tags for easy access.

    ★ 4.8115 ratingsUtilitiesFreeData updated 2026-09-06
  4. Boxy: Private Storage app icon

    Boxy: Private Storage

    Demianenko Alexander

    Store cards, passwords, and keys securely

    Store personal data securely with local . Add bank cards and save secure or sharable information. Save passwords and generate new ones with a flexible password generator. Preloaded templates help create documents quickly.

    ★ 1.02 ratingsUtilitiesFreeData updated 2026-09-06
  5. Raivo - 2FA Authenticator app app icon

    Raivo - 2FA Authenticator app

    MOBIME

    Backup OTPs to iCloud securely

    Manage one-time passwords with multi-factor authentication. Sign in using FaceID, copy passwords to Mac via iCloud. Backup and sync passwords to iCloud with end-to-end encryption. Export passwords to encrypted ZIP files. Import from previous exports.

    ★ 4.4188 ratingsUtilitiesFreeData updated 2026-09-17
  6. Authenticator App ` app icon

    Authenticator App `

    WISDOM DATA LIMITED

    Generate TOTPs for secure logins

    Generate time-based one-time passwords (TOTPs) for account login. Add and manage multiple accounts. Sync codes across devices. Enable two-factor authentication for online services. Receive notifications for login attempts.

    ★ 4.330 ratingsProductivityFreeData updated 2026-09-06
  7. Safekeeper app icon

    Safekeeper

    Iakta S.R.L.

    Store and view user data securely.

    The app encrypts and protects user data, including passwords, texts, logins, and pictures. It uses AES with a 256-bit key for security and offers features like data auto-destruction and category grouping.

    ★ 4.25 ratingsProductivityFreeData updated 2026-10-03
  8. Calculator Lock - Photo Vault app icon

    Calculator Lock - Photo Vault

    Milan Savaliya

    Hide photos and videos

    Hide photos, videos, and files using encryption. Access data through a hidden . Store files in a secure . Set password protection for private content. Manage hidden items in a centralized library.

    ★ 4.422 ratingsPhoto & VideoFreeData updated 2026-09-06
  9. PassMaker app icon

    PassMaker

    Harmonic Projects LLC

    Generate passwords with numbers and letters.

    The app generates passwords using numbers, lowercase letters, uppercase letters, and symbols. Passwords can be up to 64 characters long.

    ★ 4.33 ratingsUtilitiesFreeData updated 2026-09-12

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.