Apps Like Flow21 Systems for iPhone and iPad
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


X Factor Ops
X Factor Labs LLC
Track leads and automate workflows
Manage client relationships with integrated CRM tools. Track leads and automate workflows. Schedule appointments and send SMS or email messages. Monitor performance metrics and centralize team communication.

Lead Connector
LEADCONNECTOR LLC
Integrate leads and manage sales
Manage leads and streamline sales processes by integrating CRM and conversational tools. Track pipeline stages, add and update leads, make calls, and create invoices. View sales progress and access all tools in one centralized platform.




Sira - Workforce Management
Sira Team Inc.
Track projects, manage schedules, and boost productivity
Manage projects with real-time tracking, performance monitoring, and timeline visualization. Schedule employees efficiently with automated workflows and task assignments. Streamline communication and document sharing across teams.

Spike: AI Email & Team Chat
SpikeNow Ltd.
Manage emails across accounts and threads
Manage multiple accounts and organize inbox with smart sorting. Summarize long threads and attachments instantly. Draft replies quickly using AI. Set priorities and track tasks directly from emails. Share notes and files with members.









GoDaddy Conversations - Inbox
GoDaddy Mobile LLC
Receive calls and texts with a local
Get a local phone number for business use and a unified to manage customer communication. Set up a custom voicemail greeting. Keep personal number private during calls and texts. Separate business and personal .



SMBcrm
Leads 365 LLC
Manage tasks, track clients, and boost sales
Manage leads, track sales pipeline, and oversee business operations. View customer interactions, schedule appointments, and send reminders. Generate reports and sync data across devices.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.