# Dynamics 365 Customer Service vs Five9 Intelligent Cloud Contact Center Platform Comparison
---
## AI Generated Summary
- **G2 reviewers report** that the **Five9 Intelligent Cloud Contact Center Platform** excels in **ease of use** , with users highlighting its intuitive interface that simplifies training for agents and supervisors. Many appreciate how quickly they can get up to speed, making it a strong choice for teams looking for a user-friendly solution.
- **Users say** that **Dynamics 365 Customer Service** shines in its **AI integration** , which enhances case handling by providing predictive insights and automated assistance. This feature allows agents to work more efficiently, making the platform particularly appealing for organizations that prioritize advanced technology in their workflows.
- **According to verified reviews** , Five9 stands out for its **customization capabilities** , allowing users to tailor data and integrations to fit their specific needs. Reviewers have noted that this flexibility is crucial for adapting the platform to various business processes, enhancing overall satisfaction.
- **Reviewers mention** that while **Dynamics 365 Customer Service** offers a unified interface for managing customer interactions across multiple channels, some users find it less intuitive than Five9. This can lead to a steeper learning curve for new users, particularly those unfamiliar with the platform.
- **Users highlight** the **reporting features** of Five9, which provide detailed insights into customer calls and data trends. This capability helps businesses identify potential issues before they escalate, making it a valuable tool for proactive customer service management.
- **G2 reviewers note** that while both platforms have strong support ratings, **Dynamics 365 Customer Service** has a slight edge in **quality of support**. Users appreciate the responsiveness and helpfulness of the support team, which can be a critical factor for businesses that rely heavily on customer service operations.



| | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Star Rating** | 4.4 out of 5 | 4.1 out of 5 | 
| **Total Reviews** | 32 | 619 | 
| **Largest Market Segment** | Mid-Market (53.6% of reviews) | Mid-Market (57.0% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | 

---
## Top Pros & Cons

### Dynamics 365 Customer Service

Pros:
- Automation (2 reviews)
- Ease of Use (2 reviews)

Cons:
- Limited Customization (2 reviews)
- Limited Functionality (2 reviews)

### Five9 Intelligent Cloud Contact Center Platform

Pros:
- Ease of Use (118 reviews)
- Customer Support (85 reviews)

Cons:
- Call Issues (43 reviews)
- Complexity (35 reviews)

---
## Ratings Comparison
| Rating | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
  | **Meets Requirements** | 8.5 (20 reviews) | 8.4 (502 reviews) | 
  | **Ease of Use** | 7.9 (20 reviews) | 8.4 (512 reviews) | 
  | **Ease of Setup** | 7.4 (9 reviews) | 8.0 (368 reviews) | 
  | **Ease of Admin** | 7.7 (8 reviews) | 8.1 (311 reviews) | 
  | **Quality of Support** | 8.4 (19 reviews) | 8.3 (483 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.6 (6 reviews) | 8.6 (310 reviews) | 
  | **Product Direction (% positive)** | 8.2 (19 reviews) | 7.5 (493 reviews) | 

---
## Pricing

### Dynamics 365 Customer Service

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Five9 Intelligent Cloud Contact Center Platform

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Help Desk

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | 8.5/10 | 13 |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Ticket and Case Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Ticket creation user experience** | 8.2 (10 reviews) ✓ Verified | Not enough data | 
| **Ticket response user experience** | 8.3 (10 reviews) ✓ Verified | Not enough data | 
| **Workflow** | 8.8 (10 reviews) ✓ Verified | Not enough data | 
| **Response Automation** | 8.9 (9 reviews) ✓ Verified | Not enough data | 
| **SLA Management** | 8.7 (9 reviews) ✓ Verified | Not enough data | 
| **Attachments/Screencasts** | 8.2 (10 reviews) | Not enough data | 
| **Ticket Collaboration** | 8.7 (9 reviews) ✓ Verified | Not enough data | 
| **Customer and Contacts Database** | 8.5 (10 reviews) ✓ Verified | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

#### Agentic AI - Help Desk

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

#### Communication Channels

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Customer Portal** | 8.3 (10 reviews) ✓ Verified | Not enough data | 
| **Email to Case** | 8.7 (10 reviews) | Not enough data | 
| **Chat/Live Support** | 8.3 (9 reviews) ✓ Verified | Not enough data | 
| **Social Integration** | 8.0 (10 reviews) | Not enough data | 
| **Voice** | 8.5 (10 reviews) ✓ Verified | Not enough data | 

#### Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Mobile User Support** | 8.3 (6 reviews) | 7.3 (8 reviews) | 
| **Customization ** | 8.9 (6 reviews) ✓ Verified | 7.9 (56 reviews) | 
| **User, Role, and Access Management** | 9.0 (7 reviews) ✓ Verified | 9.2 (10 reviews) | 
| **Integration** | 8.3 (7 reviews) ✓ Verified | 8.7 (9 reviews) | 
| **Reporting** | 8.5 (9 reviews) ✓ Verified | 8.1 (9 reviews) | 
| **Dashboards** | 8.7 (9 reviews) ✓ Verified | 8.3 (8 reviews) | 

### Auto Dialer

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 7.1/10 | 164 |

#### Dialing Options

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Preview Dialing** | Not enough data | 8.9 (144 reviews) ✓ Verified | 
| **Progressive Dialing** | Not enough data | 8.9 (138 reviews) ✓ Verified | 
| **Predictive Dialing** | Not enough data | 6.4 (7 reviews) | 

#### Agent Tools

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Whisper Coaching ** | Not enough data | 8.8 (122 reviews) ✓ Verified | 
| **Callback Scheduling ** | Not enough data | 8.6 (134 reviews) ✓ Verified | 
| **Call Recording ** | Not enough data | 8.9 (146 reviews) ✓ Verified | 

#### Automation

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Voice Activity Detection** | Not enough data | 8.4 (126 reviews) ✓ Verified | 
| **Interactive Voice Response (IVR)** | Not enough data | 8.7 (124 reviews) ✓ Verified | 
| **Call Scrubbing** | Not enough data | 8.4 (118 reviews) ✓ Verified | 

#### Agentic AI - Auto Dialer

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 5.6 (9 reviews) | 
| **Cross-system Integration** | Not enough data | 5.9 (9 reviews) | 

#### AI Capabilities - Auto Dialer

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Call Prioritization and List Optimization** | Not enough data | 4.2 (6 reviews) | 
| **Compliance Monitoring** | Not enough data | 3.9 (6 reviews) | 
| **Speech Analytics and Sentiment Analysis** | Not enough data | 3.9 (6 reviews) | 

### Contact Center Knowledge Base

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Administration

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Database Management ** | Not enough data | Not enough data | 
| **Data Workflows** | Not enough data | Not enough data | 
| **Issue Management** | Not enough data | Not enough data | 

#### Knowledge Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Knowledge Base** | Not enough data | Not enough data | 
| **Publishing Workflows** | Not enough data | Not enough data | 
| **Analytics** | Not enough data | Not enough data | 

#### Compliance

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Policies and Controls** | Not enough data | Not enough data | 
| **Data Governance** | Not enough data | Not enough data | 
| **Compliance** | Not enough data | Not enough data | 
| **Auditing** | Not enough data | Not enough data | 

#### Customer Support

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Intelligent Search** | Not enough data | Not enough data | 
| **Suggestions** | Not enough data | Not enough data | 
| **Decision Trees** | Not enough data | Not enough data | 

#### Data Security

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Risk Data Attributes** | Not enough data | Not enough data | 
| **Data Transport** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Multi-Factor Authentication** | Not enough data | Not enough data | 

#### Administration

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Integrations** | Not enough data | Not enough data | 
| **User, Role, and Access Management** | Not enough data | Not enough data | 
| **Performance and Reliability** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | 

### Customer Communications Management

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Channels

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Multi-Channel Coverage** | Not enough data | Not enough data | 
| **Open Listening** | Not enough data | Not enough data | 
| **Physical Media** | Not enough data | Not enough data | 

#### Design

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Communications Strategy Development** | Not enough data | Not enough data | 
| **Create Content** | Not enough data | Not enough data | 
| **Personalization** | Not enough data | Not enough data | 
| **Inbound Identification** | Not enough data | Not enough data | 
| **Regulatory Compliance** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

### Contact Center Quality Assurance

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.1/10 | 62 |

#### Quality Assurance

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Evaluation** | Not enough data | 8.5 (51 reviews) | 
| **Calibration** | Not enough data | 8.4 (50 reviews) | 
| **Reports** | Not enough data | 8.4 (52 reviews) | 

#### Engagement

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Feedback** | Not enough data | 8.4 (49 reviews) | 
| **Dashboards** | Not enough data | 8.4 (56 reviews) | 
| **Training** | Not enough data | 8.4 (50 reviews) | 

#### Performance

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Integrations** | Not enough data | 8.8 (56 reviews) | 
| **Compliance** | Not enough data | 8.9 (51 reviews) | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | 6.1 (11 reviews) | 
| **AI Text Summarization** | Not enough data | 6.4 (11 reviews) | 

### Contact Center

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.1/10 | 325 |

#### Channels

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Voice** | Not enough data | 8.9 (239 reviews) ✓ Verified | 
| **Social** | Not enough data | 7.5 (171 reviews) ✓ Verified | 
| **Web Chat** | Not enough data | 7.9 (170 reviews) ✓ Verified | 
| **Mobile SMS** | Not enough data | 7.4 (163 reviews) ✓ Verified | 
| **Email** | Not enough data | 7.5 (171 reviews) ✓ Verified | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text-to-Speech** | Not enough data | 6.2 (58 reviews) | 

#### Functions

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Session Routing** | Not enough data | 8.7 (259 reviews) ✓ Verified | 
| **Session Queuing** | Not enough data | 8.8 (258 reviews) ✓ Verified | 
| **Concurrent Calling** | Not enough data | 8.7 (230 reviews) ✓ Verified | 
| **Speech Analytics** | Not enough data | 8.1 (163 reviews) ✓ Verified | 
| **Auto Dialer** | Not enough data | 8.7 (194 reviews) ✓ Verified | 
| **IVR** | Not enough data | 8.8 (216 reviews) ✓ Verified | 
| **Inbound Screen Pop** | Not enough data | 8.8 (209 reviews) ✓ Verified | 
| **Persistent Data** | Not enough data | 8.6 (190 reviews) ✓ Verified | 

#### Agentic AI - Contact Center

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 6.2 (33 reviews) | 
| **Cross-system Integration** | Not enough data | 7.4 (40 reviews) | 
| **Natural Language Interaction** | Not enough data | Feature Not Available | 
| **Proactive Assistance** | Not enough data | 6.6 (35 reviews) | 

#### Administrative

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Session Summary Notes** | Not enough data | 8.2 (229 reviews) ✓ Verified | 
| **Administrator Access** | Not enough data | 8.7 (247 reviews) ✓ Verified | 
| **Reporting & Dashboards** | Not enough data | 8.4 (263 reviews) ✓ Verified | 
| **Session Recording** | Not enough data | 8.7 (204 reviews) ✓ Verified | 
| **Agent Scheduling and Assignment** | Not enough data | 8.3 (172 reviews) ✓ Verified | 

### Call Compliance

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.6/10 | 73 |

#### Compliance

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Regulations** | Not enough data | 8.8 (59 reviews) | 
| **Updates** | Not enough data | 8.8 (62 reviews) | 
| **Exemptions** | Not enough data | 8.5 (57 reviews) | 

#### Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Scrubbing** | Not enough data | 8.6 (56 reviews) | 
| **Blocking** | Not enough data | 8.5 (59 reviews) | 
| **Campaign Management** | Not enough data | 8.6 (60 reviews) | 
| **Screening** | Not enough data | 8.5 (60 reviews) | 

#### Integration

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Phone Systems** | Not enough data | 8.8 (61 reviews) | 
| **Marketing & CRM** | Not enough data | 8.5 (60 reviews) | 
| **Third-Party** | Not enough data | 8.5 (57 reviews) | 

### ServiceNow Store Apps

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 9.6/10 | 8 |

#### ServiceNow Apps

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **ServiceNow Integration** | Not enough data | 9.0 (7 reviews) | 
| **Value** | Not enough data | 9.8 (7 reviews) | 

#### Agentic AI - ServiceNow Store Apps

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

### AI Agents For Business Operations

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Responses

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Personalization** | Not enough data | Not enough data | 
| **Route To Human** | Not enough data | Not enough data | 
| **Natural Language Understanding (NLU)** | Not enough data | Not enough data | 

#### Automation - AI Agents

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Sales Follow-Up** | Not enough data | Not enough data | 
| **Customer Interaction Automation** | Not enough data | Not enough data | 
| **Lead Generation** | Not enough data | Not enough data | 
| **Document Processing** | Not enough data | Feature Not Available | 
| **Feedback Collection** | Not enough data | Feature Not Available | 

#### Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Conversation Editor** | Not enough data | Not enough data | 
| **Integration** | Not enough data | Not enough data | 
| **Human-In-The-Loop** | Not enough data | Not enough data | 

#### Autonomy -  AI Agents

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Independent Decision Making** | Not enough data | Feature Not Available | 
| **Adaptive Responses** | Not enough data | Feature Not Available | 
| **Task Execution** | Not enough data | Not enough data | 
| **Problem Solving** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

### Chatbots

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Responses

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Customization** | Not enough data | Not enough data | 
| **Control** | Not enough data | Not enough data | 
| **Route To Human** | Not enough data | Not enough data | 
| **Menu bars** | Not enough data | Not enough data | 
| **Drip sequences** | Not enough data | Not enough data | 

#### Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Live chat** | Not enough data | Not enough data | 
| **Integrations** | Not enough data | Not enough data | 
| **Branding** | Not enough data | Not enough data | 
| **Analytics** | Not enough data | Not enough data | 
| **A/B testing** | Not enough data | Not enough data | 
| **Role-based access** | Not enough data | Not enough data | 
| **Collection of information** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

### Contact Center Workforce

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.2/10 | 61 |

#### Workforce Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Agent Availability** | Not enough data | 8.5 (50 reviews) ✓ Verified | 
| **Skills Management** | Not enough data | 8.6 (52 reviews) ✓ Verified | 
| **Shift Scheduling** | Not enough data | 8.3 (51 reviews) ✓ Verified | 
| **Agent Self-Service** | Not enough data | 8.2 (50 reviews) ✓ Verified | 
| **Mobile Access** | Not enough data | 6.5 (47 reviews) | 

#### Administration

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Automation** | Not enough data | 8.0 (50 reviews) ✓ Verified | 
| **Performance Analysis** | Not enough data | 8.1 (54 reviews) ✓ Verified | 
| **Dashboards** | Not enough data | 8.1 (55 reviews) ✓ Verified | 
| **Forecasting** | Not enough data | 8.2 (48 reviews) ✓ Verified | 
| **Intraday Management** | Not enough data | 8.3 (46 reviews) ✓ Verified | 

### Conversational Support

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Conversational Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Personalization** | Not enough data | Not enough data | 
| **Omnichannel** | Not enough data | Not enough data | 
| **Contextual Engagement** | Not enough data | Not enough data | 
| **Proactive Engagement** | Not enough data | Not enough data | 

#### Support Automation

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Intelligent Routing** | Not enough data | Not enough data | 
| **Seamless Escalation** | Not enough data | Not enough data | 
| **Transcripts** | Not enough data | Not enough data | 
| **Self-Serve Support** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

### Proactive Notification

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Messaging Channels

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **SMS Messaging** | Not enough data | Not enough data | 
| **Email** | Not enough data | Not enough data | 
| **Voice Messaging** | Not enough data | Not enough data | 
| **Two way messaging** | Not enough data | Not enough data | 

#### Administration

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Scheduling** | Not enough data | Not enough data | 
| **Triggered Notifications** | Not enough data | Not enough data | 
| **Segmentation** | Not enough data | Not enough data | 
| **Integrations** | Not enough data | Not enough data | 

### Call Center Infrastructure (CCI)

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.0/10 | 107 |

#### Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Omnichannel** | Not enough data | 7.7 (92 reviews) | 
| **Mobile Access** | Not enough data | 6.7 (87 reviews) | 
| **Queue Management** | Not enough data | 8.3 (96 reviews) | 
| **Call Routing** | Not enough data | 8.7 (101 reviews) | 
| **Call Back** | Not enough data | 8.7 (98 reviews) | 
| **IVR** | Not enough data | 8.5 (96 reviews) | 
| **Automatic Call Distribution** | Not enough data | 8.9 (100 reviews) | 

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text-to-Speech** | Not enough data | 6.1 (29 reviews) | 

#### Workforce Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Call Monitoring** | Not enough data | 8.9 (93 reviews) | 
| **Performance Evaluation** | Not enough data | 8.9 (93 reviews) | 

#### Call Center Infrastructure (CCI)

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 6.4 (12 reviews) | 
| **Cross-system Integration** | Not enough data | 8.6 (12 reviews) | 
| **Natural Language Interaction** | Not enough data | 7.1 (12 reviews) | 
| **Proactive Assistance** | Not enough data | 6.3 (12 reviews) | 

#### Administrative

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Call Recording** | Not enough data | 9.0 (96 reviews) | 
| **Reporting & Dashboards** | Not enough data | 8.7 (100 reviews) | 

### Customer Service Automation

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.0/10 | 31 |

#### Customer Support

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Text** | Not enough data | 8.1 (31 reviews) | 
| **Speech** | Not enough data | 8.2 (31 reviews) | 
| **Knowledge Base** | Not enough data | 7.8 (31 reviews) | 

#### Automation

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Ticket Resolution** | Not enough data | 7.7 (30 reviews) | 
| **Customization** | Not enough data | 8.4 (30 reviews) | 
| **Intelligent Routing** | Not enough data | 8.1 (29 reviews) | 

#### Artificial Intelligence

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Learning** | Not enough data | Feature Not Available | 
| **Language** | Not enough data | 7.8 (29 reviews) | 
| **Conversational AI** | Not enough data | 7.5 (29 reviews) | 

### Live Chat

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 7.6/10 | 72 |

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | 5.2 (14 reviews) | 
| **AI Text Summarization** | Not enough data | 6.6 (15 reviews) | 
| **AI Text-to-Speech** | Not enough data | 5.4 (14 reviews) | 

#### Communication

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Pop-up Chat** | Not enough data | 8.7 (56 reviews) | 
| **Notifications** | Not enough data | 8.9 (57 reviews) | 
| **Targeted Emails** | Not enough data | 8.1 (50 reviews) | 
| **In-App Messaging** | Not enough data | 8.4 (52 reviews) | 
| **Co-Browsing** | Not enough data | 8.1 (43 reviews) | 

####  Internal Use

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Customization ** | 8.9 (6 reviews) ✓ Verified | 7.9 (56 reviews) | 
| **Conversation Archiving** | Not enough data | 8.0 (46 reviews) | 
| **Lead Development** | Not enough data | 7.7 (45 reviews) | 
| **Knowledge Base** | Not enough data | 8.4 (48 reviews) | 
| **Team Inbox ** | Not enough data | 7.9 (49 reviews) | 
| **Customer Profiles** | Not enough data | 8.4 (50 reviews) | 

### Customer Self-Service

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | 8.4/10 | 17 |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | 

#### Self-Service Experience

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Knowledge Base** | 8.9 (15 reviews) | Not enough data | 
| **Searchable Articles** | 8.2 (13 reviews) | Not enough data | 
| **Community Forums** | 8.1 (12 reviews) | Not enough data | 
| **Mobile Optimization** | 7.8 (6 reviews) | Not enough data | 
| **Personalization** | 7.8 (6 reviews) | Not enough data | 

#### Self-Service Platform

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Branding** | 8.9 (6 reviews) | Not enough data | 
| **Automation** | 9.4 (6 reviews) | Not enough data | 
| **Artificial Intelligence** | 8.3 (7 reviews) | Not enough data | 
| **Integrations** | 8.6 (6 reviews) | Not enough data | 

#### Agentic AI - Customer Self-Service

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### Social Customer Service

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

#### Process

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Mentions** | Not enough data | Not enough data | 
| **Tickets** | Not enough data | Not enough data | 
| **Macros** | Not enough data | Not enough data | 

#### Channels

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Email** | Not enough data | Not enough data | 
| **Social** | Not enough data | Not enough data | 
| **Live Chat** | Not enough data | Not enough data | 
| **Phone** | Not enough data | Not enough data | 
| **Text** | Not enough data | Not enough data | 

#### Insight

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Surveys** | Not enough data | Not enough data | 
| **Reporting** | Not enough data | Not enough data | 
| **Visitor Activity** | Not enough data | Not enough data | 
| **Help Desk** | Not enough data | Not enough data | 

### Speech Analytics

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 5.3/10 | 6 |

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Summarization** | Not enough data | 5.3 (6 reviews) | 

### Digital Customer Service Platforms

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Generative AI

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 
| **AI Text Summarization** | Not enough data | Not enough data | 

### AI Governance Tools

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### AI Compliance

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Regulatory Reporting** | Not enough data | Not enough data | 
| **Automated Compliance** | Not enough data | Not enough data | 
| **Audit Trails** | Not enough data | Not enough data | 

#### Risk Management & Monitoring

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **AI Risk Management** | Not enough data | Not enough data | 
| **Real-time Monitoring** | Not enough data | Not enough data | 

#### AI Lifecycle Management

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Lifecycle Automation** | Not enough data | Not enough data | 

#### Access Control and Security

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Pole-based Access Control (RBAC)** | Not enough data | Not enough data | 

#### Collaboration and Communication 

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Model Sharing and Reuse** | Not enough data | Not enough data | 

#### Agentic AI - AI Governance Tools

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Feature Not Available | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### AI Voice Assistants

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Voice Recognition - AI Voice Assistants

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Voice Recognition** | Not enough data | Not enough data | 

#### Speech Synthesis - AI Voice Assistants

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Speech Synthesis** | Not enough data | Not enough data | 
| **Customizable speech** | Not enough data | Not enough data | 
| **Multiple voice actions** | Not enough data | Not enough data | 

#### Security and privacy - AI Voice Assistants

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Encrypted communication** | Not enough data | Not enough data | 

#### Compatibility - AI Voice Assistants

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Cross platform compatibility** | Not enough data | Not enough data | 

### Salesforce AppExchange Apps

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Agentic AI - Salesforce AppExchange Apps

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### Outbound Call Tracking

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | 8.4/10 | 12 |

#### Agentic AI - Outbound Call Tracking

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 6.9 (8 reviews) | 
| **Natural Language Interaction** | Not enough data | 7.1 (8 reviews) | 

#### Calling

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Record Calls** | Not enough data | 9.3 (12 reviews) | 
| **Generate Location** | Not enough data | 8.2 (11 reviews) | 
| **Call Types** | Not enough data | 8.6 (11 reviews) | 
| **Click-to-Call** | Not enough data | 9.2 (12 reviews) | 
| **Auto Dialer** | Not enough data | 9.2 (12 reviews) | 

#### Contacts

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Personalization** | Not enough data | 8.3 (12 reviews) | 
| **Information Locater** | Not enough data | 8.8 (10 reviews) | 
| **Record Prospect Data** | Not enough data | 8.6 (12 reviews) | 

#### Insights

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Notes** | Not enough data | 8.3 (12 reviews) | 
| **Daily Summary** | Not enough data | 8.8 (11 reviews) | 
| **Automated Voicemails** | Not enough data | 9.0 (12 reviews) | 
| **Automated Emails** | Not enough data | 8.2 (12 reviews) | 
| **Sorts Prospects** | Not enough data | 8.3 (10 reviews) | 
| **Automated Note Taking** | Not enough data | 7.6 (9 reviews) | 

### UCaaS Platforms

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Agentic AI - UCaaS Platforms

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 

#### Extensions

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Tenancy Flexibility** | Not enough data | Not enough data | 
| **Native VoIP** | Not enough data | Not enough data | 
| **CCaaS Option** | Not enough data | Not enough data | 

#### Features

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Voicemail to Email** | Not enough data | Not enough data | 
| **Voicemail to SMS** | Not enough data | Not enough data | 
| **File Sharing** | Not enough data | Not enough data | 
| **Voice Conferencing** | Not enough data | Not enough data | 
| **Video Conferencing** | Not enough data | Not enough data | 
| **Conference Transcripts** | Not enough data | Not enough data | 

### Omnichannel Commerce

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Reporting

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Reports & Analytics** | Not enough data | Not enough data | 
| **Data Transfer Tools** | Not enough data | Not enough data | 

#### Omnichannel Features 

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Retail Management** | Not enough data | Not enough data | 
| **POS Integration** | Not enough data | Not enough data | 
| **Social Media Integration** | Not enough data | Not enough data | 
| **Customer Service Integration** | Not enough data | Not enough data | 
| **Marketing Tools** | Not enough data | Not enough data | 
| **E-commerce Integration** | Not enough data | Not enough data | 
| **ERP Integration** | Not enough data | Not enough data | 

### AI Customer Support Agents

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Customer Query Resolution - AI Customer Support Agents

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Automated Ticket Resolution** | Not enough data | Not enough data | 
| **Contextual Response Generation** | Not enough data | Not enough data | 
| **Sentiment Analysis** | Not enough data | Not enough data | 
| **Knowledge Base Utilization** | Not enough data | Not enough data | 
| **Multilingual Support** | Not enough data | Not enough data | 

#### Customer Interaction Automation - AI Customer Support Agents

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Proactive Customer Outreach** | Not enough data | Not enough data | 
| **Feedback Collection** | Not enough data | Not enough data | 
| **Escalation Handling** | Not enough data | Not enough data | 
| **Workflow Optimization** | Not enough data | Not enough data | 

#### Automation

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Customer Interaction Automation** | Not enough data | Not enough data | 
| **Feedback Collection** | Not enough data | Feature Not Available | 
| **Document Processing** | Not enough data | Feature Not Available | 

#### Autonomy

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Independent Decision Making** | Not enough data | Feature Not Available | 
| **Adaptive Responses** | Not enough data | Not enough data | 
| **Task Execution** | Not enough data | Not enough data | 
| **Problem Solving** | Not enough data | Not enough data | 

### AI Agents

| Product | Score | Reviews |
|---|---|---|
| **Dynamics 365 Customer Service** | N/A | N/A |
| **Five9 Intelligent Cloud Contact Center Platform** | N/A | N/A |

#### Agentic AI - AI Agents

| Feature | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (3):** [Help Desk Software](https://www.g2.com/categories/help-desk), [Live Chat Software](https://www.g2.com/categories/live-chat), [Digital Customer Service Platforms](https://www.g2.com/categories/digital-customer-service-platforms)

**Unique to Dynamics 365 Customer Service (1):** [Customer Self-Service Software](https://www.g2.com/categories/customer-self-service)

**Unique to Five9 Intelligent Cloud Contact Center Platform (23):** [Chatbots Software](https://www.g2.com/categories/chatbots), [AI Voice Assistants](https://www.g2.com/categories/ai-voice-assistants), [Contact Center Software](https://www.g2.com/categories/contact-center), [AI Customer Support Agents Software](https://www.g2.com/categories/ai-customer-support-agents), [Auto Dialer Software](https://www.g2.com/categories/auto-dialer), [Contact Center Workforce Software](https://www.g2.com/categories/contact-center-workforce), [Conversational Support Software](https://www.g2.com/categories/conversational-support), [Omnichannel Commerce Software](https://www.g2.com/categories/omnichannel-commerce), [Speech Analytics Software](https://www.g2.com/categories/speech-analytics), [ServiceNow Marketplace Apps](https://www.g2.com/categories/servicenow-store-apps), [UCaaS Platforms](https://www.g2.com/categories/ucaas-platforms), [Call Compliance Software](https://www.g2.com/categories/call-compliance), [Customer Communications Management Software](https://www.g2.com/categories/customer-communications-management), [Contact Center Knowledge Base Software](https://www.g2.com/categories/contact-center-knowledge-base), [Social Customer Service Software](https://www.g2.com/categories/social-customer-service), [Proactive Notification Software](https://www.g2.com/categories/proactive-notification), [Salesforce AppExchange Apps](https://www.g2.com/categories/salesforce-appexchange-apps), [Call Center Infrastructure (CCI) Software](https://www.g2.com/categories/call-center-infrastructure-cci), [ AI Governance Tools](https://www.g2.com/categories/ai-governance-tools), [Contact Center Quality Assurance Software](https://www.g2.com/categories/contact-center-quality-assurance), [AI Agents For Business Operations](https://www.g2.com/categories/ai-agents-for-business-operations), [Outbound Call Tracking Software](https://www.g2.com/categories/outbound-call-tracking), [Customer Service Automation Software](https://www.g2.com/categories/customer-service-automation)


---
## Reviewer Demographics

### By Company Size

| Segment | Dynamics 365 Customer Service | Five9 Intelligent Cloud Contact Center Platform | 
|---|---|---|
| **Small-Business** | 14.3% | 23.1% | 
| **Mid-Market** | 53.6% | 57.0% | 
| **Enterprise** | 32.1% | 19.9% | 

### By Industry

#### Dynamics 365 Customer Service

- **Information Technology and Services:** 14.8%
- **Telecommunications:** 11.1%
- **Computer Software:** 11.1%
- **Banking:** 7.4%
- **Accounting:** 3.7%
- **Consumer Electronics:** 3.7%
- **Consumer Services:** 3.7%
- **Financial Services:** 3.7%
- **Fine Art:** 3.7%
- **Food Production:** 3.7%
- **Other:** 33.3%

#### Five9 Intelligent Cloud Contact Center Platform

- **Consumer Services:** 8.8%
- **Financial Services:** 8.0%
- **Insurance:** 6.9%
- **Information Technology and Services:** 6.2%
- **Telecommunications:** 5.2%
- **Hospital & Health Care:** 5.2%
- **Marketing and Advertising:** 4.5%
- **Education Management:** 4.2%
- **Computer Software:** 2.9%
- **Higher Education:** 2.8%
- **Other:** 45.2%

---
## Alternatives

### Alternatives to Dynamics 365 Customer Service

- [Agentforce Service (formerly Salesforce Service Cloud)](https://www.g2.com/products/agentforce-service-formerly-salesforce-service-cloud/reviews) — 4.4/5 stars (7358 reviews)
- [Zendesk for Customer Service](https://www.g2.com/products/zendesk-for-customer-service/reviews) — 4.3/5 stars (6996 reviews)
- [Freshdesk](https://www.g2.com/products/freshdesk/reviews) — 4.4/5 stars (3752 reviews)
- [HubSpot Service Hub](https://www.g2.com/products/hubspot-service-hub/reviews) — 4.4/5 stars (2916 reviews)
- [Genesys Cloud CX](https://www.g2.com/products/genesys-cloud-cx/reviews) — 4.4/5 stars (1555 reviews)
- [Jira Service Management](https://www.g2.com/products/jira-service-management/reviews) — 4.3/5 stars (988 reviews)
- [ServiceNow Customer Service Management](https://www.g2.com/products/servicenow-customer-service-management/reviews) — 4.4/5 stars (467 reviews)
- [Zoho Desk](https://www.g2.com/products/zoho-desk/reviews) — 4.4/5 stars (7771 reviews)
- [Fin](https://www.g2.com/products/fin/reviews) — 4.5/5 stars (3886 reviews)
- [Freshservice](https://www.g2.com/products/freshservice/reviews) — 4.6/5 stars (1337 reviews)

### Alternatives to Five9 Intelligent Cloud Contact Center Platform

- [Genesys Cloud CX](https://www.g2.com/products/genesys-cloud-cx/reviews) — 4.4/5 stars (1555 reviews)
- [Talkdesk](https://www.g2.com/products/talkdesk/reviews) — 4.4/5 stars (2532 reviews)
- [NICE CXone](https://www.g2.com/products/nice-cxone/reviews) — 4.3/5 stars (1730 reviews)
- [8x8 Contact Center](https://www.g2.com/products/8x8-contact-center/reviews) — 4.1/5 stars (257 reviews)
- [Aircall](https://www.g2.com/products/aircall/reviews) — 4.4/5 stars (1616 reviews)
- [Zendesk for Customer Service](https://www.g2.com/products/zendesk-for-customer-service/reviews) — 4.3/5 stars (6996 reviews)
- [CloudTalk](https://www.g2.com/products/cloudtalk/reviews) — 4.4/5 stars (1847 reviews)
- [Avaya Contact Center](https://www.g2.com/products/avaya-contact-center/reviews) — 4.1/5 stars (181 reviews)
- [RingEX](https://www.g2.com/products/ringex/reviews) — 4.2/5 stars (1408 reviews)
- [JustCall](https://www.g2.com/products/saas-labs-justcall/reviews) — 4.3/5 stars (2388 reviews)

---
## Top Discussions

### Dynamics 365 Customer Service

No discussions available for this product.

### Five9 Intelligent Cloud Contact Center Platform

- Title: [What is Five9 used for?](https://www.g2.com/discussions/five9-what-is-five9-used-for) — 2 comments
  > **Top comment:** "Dialing system"
- Title: [Does five9 have a mobile app?](https://www.g2.com/discussions/does-five9-have-a-mobile-app) — 2 comments
  > **Top comment:** "No."
- Title: [What is Five9 used for?](https://www.g2.com/discussions/what-is-five9-used-for) — 1 comment
  > **Top comment:** "A broad spectrum of customer support solutions. Primarily call handling (IVR), cloud transport, call distribution across sites, work force management and IVA. "
- Title: [What is five9 software?](https://www.g2.com/discussions/what-is-five9-software) — 1 comment
  > **Top comment:** "Five9 is a cloud based softphone."
- Title: [Loyal customer call acceleration](https://www.g2.com/discussions/26777-loyal-customer-call-acceleration) — 1 comment, 1 upvote
  > **Top comment:** "I'm not certain - we don't use this functionality in our business, but I'm certain that Five9 would collaborate on a solution regardless."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/dynamics-365-customer-service-vs-five9-intelligent-cloud-contact-center-platform)