Apps Like Castrum CRM for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Mailchimp Email Marketing
Intuit Inc.
Send emails, automate campaigns, track results
Manage campaigns and automate tasks. Add contacts via device or scan business cards. Track campaign performance and customer interactions. Send personalized emails and manage subscriber lists. Integrate with CRM tools for customer engagement.

Constant Contact
Constant Contact Inc.
Manage contacts, track campaigns, drive sales
Manage contacts, track campaign performance, and monitor sales metrics on the go. Create and send email campaigns, schedule posts, and access analytics. Edit campaign details and adjust settings directly from the mobile interface.

Hivemind CRM
Daniel Martinez
Automate tasks and manage projects
Capture leads with landing pages, surveys, forms, and calendars. Use an inbound phone system to manage calls. Automate business processes to increase efficiency. Access business tips and strategies to improve sales and conversions.

Airtable
Formagrid Inc.
Create checklists, organize ideas, manage customers
Create customizable databases for task management, project tracking, and data organization. Add tables, forms, and views to structure information. Collaborate in real-time, set reminders, and integrate with other apps for workflow automation.


CRM Analytics
salesforce.com
Access data, track progress, share insights
Access Salesforce data on-the-go. View , receive Einstein-powered predictions, and track sales and service metrics. Filter reports, set alerts, and sync with Salesforce native features for real-time insights.

Quo (formerly OpenPhone)
OpenPhone Technologies Inc
Call, text, and connect with customers
Manage customer interactions by integrating calls, texts, and contact information. Create shared inboxes, add internal notes, and use a mini CRM to track conversations and provide team members with context.

Copper CRM
Copper CRM, Inc.
Manage leads, track deals, and deliver projects
Manage leads, track deals, and oversee projects using visual pipelines. Access contact info and email conversations from Google Workspace. Log activities, set reminders, and collaborate with team members directly within the .


Insightly CRM
Insightly Inc
Manage customer data and projects remotely
Manage customer interactions, leads, and sales opportunities. Track project progress and deadlines. Customize workflows and access data via mobile. Sync with web for real-time updates. Set reminders and view reports on the go.


Unanet CRM
UNANET, INC.
Unify teams and manage projects
Manage contacts and track project milestones directly from a smartphone. Log and update key project details in real time. Share updates with team members and access critical data on the go.


Communicake
Rich From Anywhere LLC
Manage tasks, messages, and sales in one
Manage business communications through SMS, email, Facebook Messenger, Instagram DM, and other channels. Automate reminders and email newsletters. Track customer interactions and business metrics in one dashboard.

Power Automate
Microsoft Corporation
Record work hours, tasks, sync emails, update
Manage workflows with automation tasks. Receive email notifications, log work hours to spreadsheets, and download attachments to cloud storage. Track sales leads, connect to CRM, and get updates on work items.

D2D CRM
D2D CRM, L.L.C.
Assign tasks, track appointments, merge proposals
Manage sales processes by assigning closers to sets and tracking appointments and calendars. Merge proposal creation with CRM and proposal software for collaboration. Monitor rep activity and home disposition.


ActiveCampaign
ActiveCampaign, LLC
Manage contacts, automate tasks, and track campaigns
View campaign performance metrics and automation data. Manage customer interactions and contacts through a built-in CRM. Access business insights and key data on-the-go. Edit and send messages directly from the .

Contacts Journal CRM
zaal LLC
Schedule meetings, track , manage tasks
Track with notes, task scheduling, and reminders. Organize clients using tags, groups, and filters. Attach documents, images, and invoices. Map to identify local opportunities. Maintain private records of conversations and meetings.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.