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 761–780 of 1,000 ranked alternatives.

  1. ARTERNAL for iPad app icon

    ARTERNAL for iPad

    ARTERNAL

    Send emails and track engagement

    Send personalized emails to clients with preview pages and bulk sending capabilities. Create targeted lists based on interests and location. Track email and text engagement metrics like opens and clicks.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-13
  2. JM Arsip app icon

    JM Arsip

    PT Jasa Marga (Persero) Tbk

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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