OptMsg app icon

Apps Like OptMsg for iPhone and iPad

Send and manage secure emails

Manage emails with full inbox control. Only approved senders can send messages. Grant or revoke access to your inbox. Automatically delete trash after 3 days. Send and receive encrypted emails. Set custom filters and rules.

by OptMsg LLC★ 5.05 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. Duo Mobile Authenticator: 2FA app icon

    Duo Mobile Authenticator: 2FA

    Rostom Sabauri

    Enable 2FA for secure access

    Generate time-based one-time passwords (TOTP) for two-factor authentication. Verify login attempts with a code sent to your device. Support multiple accounts and services. Sync codes across devices. Disable accounts remotely.

    ★ 4.740 ratingsProductivityFreeData updated 2026-09-06
  1. Robo2 ECM app icon

    Robo2 ECM

    InnoWeb Limited

    Approve documents on the go

    Manage business processes by raising new applications, progressing drafts, and taking action on inbox items. Participate in approvals and rejections. Track application status in real time and submit queries.

    ★ 4.85 ratingsBusinessFreeData updated 2026-09-06
  2. Pyrus · Team Communication app icon

    Pyrus · Team Communication

    Simply Good Software, Inc

    Message, assign, and track tasks

    Communicate through task-based message threads. Delegate tasks with assigned responsibilities. Organize tasks by hiding or snoozing them. Track approvals and manage workflows within a single interface.

    ★ 4.863 ratingsBusinessFreeData updated 2026-09-08
  3. Loop Chat App app icon

    Loop Chat App

    LINK SERVICE COMPANY FOR INFORMATION TECHNOLOGY

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-06
  4. Digital Armor: Data Safeguard app icon

    Digital Armor: Data Safeguard

    TAMIAZZO SRL

    Secure passwords, monitor breaches, learn safety tips

    Secure your online accounts by checking if passwords have been compromised in breaches. Monitor security alerts, manage encrypted storage, and receive expert tips on safety and privacy protection.

    ★ 4.365 ratingsProductivityFreeData updated 2026-09-06
  5. PrintCentral for iPhone app icon

    PrintCentral for iPhone

    EuroSmartz Ltd

    Print to any printer from your device

    Print documents and photos directly to most WiFi/Wireless printers without additional software. Print remotely over mobile data. View and store emails, PDFs, files, photos, and web pages. Print from Mac or PC.

    ★ 4.642 ratingsProductivity$3.99Data updated 2026-09-30
  6. UniGuardZ app icon

    UniGuardZ

    PT. UNIGUARD INDONESIA TRI TUNGGAL

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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