1. Core CRM Modules (Foundation)

*Contacts & Accounts
Lead profiles (name, phone, email, company)
Account/company hierarchy (parent-child companies)
Interaction history (calls, emails, meetings)
Social/profile linking (LinkedIn etc.)

*Lead Management
Lead capture (forms, imports, APIs)
Lead assignment rules (auto/manual)
Lead scoring (based on behavior)
Lead status tracking (New → Qualified → Converted)

*Opportunity / Deal Pipeline
Deal stages (customizable pipeline)
Deal value, probability, expected close date
Activity tracking per deal
Notes, documents, call logs

2. Sales Execution Tools (Where revenue happens)

*Activity Management
Tasks, reminders, follow-ups
Meeting scheduling + calendar sync
Auto alerts (missed follow-ups)

*Communication Tracking
Call logging (manual + auto)
Email integration (Gmail/Outlook sync)
WhatsApp / SMS integration 

*Sales Forecasting
Revenue projections
Pipeline health
Stage-wise conversion rates

3. Automation & Productivity

*Workflow Automation
Auto-assign leads
Auto-send emails/messages
Trigger actions based on events (e.g., “Lead inactive for 3 days → notify sales rep”)

*AI Features (Modern CRM edge)
Smart lead scoring
Deal win probability
Suggested next action (“Call this lead now”)
Email reply suggestions

4. Marketing Capabilities

*Campaign Management
Email campaigns
SMS/WhatsApp campaigns
Campaign performance tracking

*Lead Nurturing
Drip campaigns (automated sequences)
Segmentation (based on behavior, demographics)

5. Customization (Critical for scale)

*Custom Fields & Objects
Add custom data fields (e.g., “Budget”, “Property Preference” for real estate)
Create custom modules

*Custom Pipelines
Different pipelines for different teams/products

*Dashboard Customization
Personalized dashboards for managers, reps, founders

6. Reporting & Analytics
*Sales performance reports
*Conversion funnel analysis
*Team performance tracking
*Custom report builder
*Real-time dashboards

7.Team & Access Management

*Role-Based Access Control
Admin / Manager / Sales rep permissions

*Team Collaboration
Internal notes & tagging
Deal collaboration
File sharing