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.
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.
LeadOwl
LEADOWL HOLDINGS, LLC
Manage leads, send messages, book appointments, track
Manage leads with centralized communication across channels like SMS, WhatsApp, and Instagram DM. Schedule appointments, track reviews, and use a business phone number integrated with team inbox for streamlined collaboration.
WideProtect SMS Blocker
Valerii Andrusyk
Block unwanted messages with custom filters
Block unwanted SMS messages by creating custom filters with stop-words or phone number patterns. Set rules to block entire regions or countries. Manage up to 3 filters for free or upgrade for unlimited rules.
Temp Mail by temp-mail.io
Mikhail Mitiaev
Create temporary emails for sign-ups and downloads
Create and manage temporary email addresses for short-term use. Receive and send emails without revealing personal information. Use for downloading content, website registration, and in-game bonuses. Automatically expire emails to avoid spam.
Daily Routine Planner: Arcush
Volodymyr Dudchak
Plan tasks, manage schedules, track time
Track tasks and set priorities with customizable to-do lists and due dates. Manage schedules using time blocking and visual calendar views. Organize work and personal activities with structured planning tools and time management features.
FlowSavvy: AI Schedule Planner
Schezzy LLC
Plan tasks into your calendar automatically
Organizes tasks into a calendar using AI. Splits tasks that don’t fit, balances workload across days, and updates with changes. Recalculates entire plan with one click. Generates a from a to-do list up to 8 weeks in advance.
Riser: Small Business CRM
Tutorwyse.com, Inc.
Create proposals, send invoices, collect payments, track
Create proposals, contracts, and invoices. Send and collect payments. Manage tasks and set deadlines. Use shared inbox for team communication. Record calls and access coaching resources. Separate work and personal numbers on one device.
Webasyst Task Tracker for Work
Webasyst LLC
Track tasks, send updates, manage deadlines
Plan, organize, and track tasks with project-based progress tracking and deadline management. Assign tasks to team members, set priorities, and monitor completion. Each user has personal inbox and outbox filters for streamlined handling.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.