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 481–500 of 1,000 ranked alternatives.

  1. Contacts Sync-for Google Gmail app icon

    Contacts Sync-for Google Gmail

    Haresh Purbiya

    Backup and merge duplicates

    Backup directly from your phone in VCF, XLS, or CSV formats. Find and merge duplicates by name or contact info. Save backups securely without needing a computer.

    ★ 4.320 ratingsUtilitiesFreeData updated 2026-09-06
  1. Blix - Blue Mail Teams app icon

    Blix - Blue Mail Teams

    Blix Inc

    Manage team communication in one place

    Manage team communication with integrated email, chat, and calendar. Create and organize project boards. Share files and contacts. Set reminders and track tasks. Collaborate on ideas and assignments in real time. Sync calendars and manage schedules.

    ★ 4.07 ratingsBusinessFreeData updated 2026-09-20
  2. DashClicks app icon

    DashClicks

    DashClicks LLC

    Manage contacts, send messages, track updates

    Manage contacts by filtering and organizing data into smart lists. Engage in two-way email and SMS conversations. View real-time notifications and access dynamic contact cards with customer details. Monitor and manage online reputation.

    ★ 4.77 ratingsBusinessFreeData updated 2026-09-06
  3. Kosmos Hi Lo app icon

    Kosmos Hi Lo

    Switch168 Communications Corporation

    ★ 0.00 ratingsSocial NetworkingFreeData updated 2026-09-10
  4. Simple Mail Box for Gmail app icon

    Simple Mail Box for Gmail

    Muhammad Arham

    Craft emails with AI assistance

    Generate professional emails from prompts, create smart replies based on context, and streamline communication with AI-driven tools. Edit and refine email content directly within the . Integrate with email clients for seamless use.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  5. CloudKontrol app icon

    CloudKontrol

    Kulu Tech (Pty) Ltd

    Send invitations via SMS, iMessage, or WhatsApp

    Invite visitors using contact details from your phone. Send invitations via SMS, iMessage, or WhatsApp. Visitors enter a Personal Access Code for entry. Press the panic button to notify security with GPS location and record audio.

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
  6. Taghash app icon

    Taghash

    EPICUREAN TECHNOLOGIES PRIVATE LIMITED

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-06
  7. D4H Incident Management app icon

    D4H Incident Management

    D4H Technologies Ltd

    Track incidents, update logs, and share alerts

    Stay in control with an for crisis and emergency teams. View live maps, logs, forms, and checklists for situational awareness. Track real-time personnel locations. Create and manage checklists. Log details and share updates instantly.

    ★ 4.08 ratingsProductivityFreeData updated 2026-09-17
  8. MailWasher Mobile app icon

    MailWasher Mobile

    Firetrust Limited

    Preview and delete unwanted email.

    The app previews email on the server, allowing users to delete unwanted messages before they reach their inbox. It uses anti-spam filters, white lists, and blacklists to manage email.

    ★ 2.083 ratingsUtilitiesFreeData updated 2026-10-06
  9. Viafirma inbox app icon

    Viafirma inbox

    VIAFIRMA S.L.

    Manage inbox and sign documents now.

    The app allows users to manage their inbox and electronically sign documents from a mobile device. Users can view various inbox categories and sign documents using different signature flows.

    ★ 0.00 ratingsBusinessFreeData updated 2026-10-16

How we rank alternatives

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