Apps Like Castrum CRM for iPhone and iPad
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.




Mothernode CRM
Mothernode, LLC
Manage customers, contacts, and sales on
Manage customer interactions and sales opportunities on-the-go. Access contacts, schedule appointments, send emails, and update tasks. Track communication and stay organized while managing business operations remotely.


HAR CRM
Houston Association of Realtors
Manage contacts, track interactions, sync data across
Manage contacts and client history with centralized data storage. Track interactions, set follow-up reminders, and share updates with team members. Integrate with other business tools for data synchronization and workflow automation.


SuperOffice Mobile CRM
SuperOffice AS
Schedule meetings and manage contacts on
Access CRM data including companies, contacts, activities, documents, projects, sales, and requests. Schedule or reschedule meetings. Communicate with colleagues and save new information. View sales dashboards and update pipeline data.

Tint Wiz
Wiz Powered Inc
Book appointments, create proposals, send invoices
Manage customer appointments and job schedules with a dedicated calendar system. Create and send proposals and invoices. Store unlimited photos and project documents. Automatically notify customers and track tasks for window tinting businesses.




Haystack Business Cards
Haystack Australia Pty Ltd
Digital business cards for modern networking.
The app provides a digital business card platform for professionals and enterprises. It allows for contactless sharing of contact details and integrates with CRM tools for lead management.

Outfield - Field Sales CRM
Mobile Force DM Holding Company, LLC
Field sales CRM for reps.
The app provides field sales CRM features for managing accounts, optimizing routes, and logging activity. It supports various field teams and integrates with other CRMs.






Cascade CRM
WRK Marketing LLC
Schedule appointments and send reminders
Manage sales processes with automated emails and text messages. Schedule and receive appointment reminders. Track lead history and update customer notes.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.