# Apple Mail, ChatGPT, Proton Mail For Business vs GitHub Copilot Comparison

| | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Star Rating** | 3.9 out of 5 | 4.6 out of 5 | 4.6 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 158 | 2,554 | 316 | 301 | 
| **Largest Market Segment** | Small-Business (58.8% of reviews) | Small-Business (58.3% of reviews) | Small-Business (60.9% of reviews) | Small-Business (37.9% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | Starting at $6.99 1 User Per Month | No pricing available | 

---
## Top Pros & Cons

### Apple Mail

Pros:
- Ease of Use (3 reviews)
- Integrations (2 reviews)

Cons:
- Poor Interface Design (2 reviews)
- Inefficient Search Functionality (1 reviews)

### ChatGPT

Pros:
- Ease of Use (796 reviews)
- Useful (749 reviews)

Cons:
- AI Limitations (364 reviews)
- Context Understanding (336 reviews)

### Proton Mail For Business

Pros:
- Ease of Use (3 reviews)
- Encryption (2 reviews)

Cons:
- Compatibility Issues (1 reviews)
- Complex Processes (1 reviews)

### GitHub Copilot

Pros:
- Ease of Use (149 reviews)
- Coding Assistance (128 reviews)

Cons:
- Poor Coding (39 reviews)
- Poor Suggestions (31 reviews)

---
## Ratings Comparison
| Rating | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
  | **Meets Requirements** | 8.2 (140 reviews) | 9.0 (2083 reviews) | 9.0 (122 reviews) | 8.7 (259 reviews) | 
  | **Ease of Use** | 8.5 (141 reviews) | 9.5 (2166 reviews) | 9.0 (284 reviews) | 9.2 (266 reviews) | 
  | **Ease of Setup** | 9.0 (49 reviews) | 9.5 (1698 reviews) | 9.2 (28 reviews) | 9.3 (156 reviews) | 
  | **Ease of Admin** | 7.9 (36 reviews) | 9.3 (201 reviews) | 9.2 (18 reviews) | 8.8 (32 reviews) | 
  | **Quality of Support** | 8.1 (108 reviews) | 8.4 (1746 reviews) | 8.7 (240 reviews) | 8.5 (226 reviews) | 
  | **Has the product been a good partner in doing business?** | 7.8 (29 reviews) | 9.2 (200 reviews) | 9.4 (14 reviews) | 9.3 (34 reviews) | 
  | **Product Direction (% positive)** | 6.6 (133 reviews) | 9.1 (2009 reviews) | 9.1 (120 reviews) | 9.7 (257 reviews) | 

---
## Pricing

### Apple Mail

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### ChatGPT

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Proton Mail For Business

#### Entry-Level Pricing

Plan: Mail Essentials

Price: Starting at $6.99 1 User Per Month

Description: Includes these features:

Key Features:
- 15 GB storage per user
- 10 email addresses per user
- 3 custom email domains supported

[Browse all 3 editions](https://www.g2.com/products/proton-mail-for-business/pricing)

#### Free Trial

Yes

### GitHub Copilot

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### AI Chatbots

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | 8.6/10 | 1563 |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | N/A | N/A |

#### Core Conversational Capabilities - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Controlled LLM Response Generation** | Not enough data | 9.1 (189 reviews) | Not enough data | Not enough data | 
| **Context Maintenance Within Sessions** | Not enough data | 8.4 (271 reviews) | Not enough data | Not enough data | 
| **Natural Language Understanding & Intent Inference** | Not enough data | 9.0 (257 reviews) | Not enough data | Not enough data | 

#### Data

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Reliability** | Not enough data | 8.2 (1185 reviews) | Not enough data | Not enough data | 
| **Data Security** | Not enough data | 8.1 (739 reviews) | Not enough data | Not enough data | 

#### Interaction

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Complex Query Handling** | Not enough data | 8.7 (1009 reviews) | Not enough data | Not enough data | 
| **Natural Conversation** | Not enough data | 8.9 (946 reviews) | Not enough data | Not enough data | 
| **Understanding** | Not enough data | 8.9 (941 reviews) | Not enough data | Not enough data | 
| **Context Management** | Not enough data | 8.5 (871 reviews) | Not enough data | Not enough data | 
| **Customizability** | Not enough data | 8.6 (813 reviews) | Not enough data | Not enough data | 

#### Task & Flow Management - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Scripted Dialogue & Decision Tree Support** | Not enough data | 8.8 (144 reviews) | Not enough data | Not enough data | 
| **Fallback Responses for Unknown Queries** | Not enough data | 8.3 (134 reviews) | Not enough data | Not enough data | 

#### Learning

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **User Interaction Learning** | Not enough data | 8.9 (737 reviews) | Not enough data | Not enough data | 
| **Error Learning** | Not enough data | 8.1 (721 reviews) | Not enough data | Not enough data | 

#### Deployment & Embedding - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **API Access for Business System Integration** | Not enough data | 8.8 (138 reviews) | Not enough data | Not enough data | 
| **Web Widget & SDK Embedding** | Not enough data | 8.4 (107 reviews) | Not enough data | Not enough data | 

#### Content Generation

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Creativity** | Not enough data | 8.9 (961 reviews) | Not enough data | Not enough data | 
| **Content Accuracy** | Not enough data | 7.7 (1072 reviews) | Not enough data | Not enough data | 

#### Admin & Configuration - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **No-Code Conversation Design** | Not enough data | 8.8 (127 reviews) | Not enough data | Not enough data | 

#### System

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **API Flexibility** | Not enough data | 8.5 (669 reviews) | Not enough data | Not enough data | 
| **Update Frequency and Utility** | Not enough data | 8.5 (713 reviews) | Not enough data | Not enough data | 
| **Cross-Platform Compatibility	** | Not enough data | 8.6 (684 reviews) | Not enough data | Not enough data | 
| **Software Integration** | Not enough data | 8.4 (740 reviews) | Not enough data | Not enough data | 

#### Agentic AI - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | 8.3 (289 reviews) | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | 8.8 (351 reviews) | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | 8.4 (274 reviews) | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | 8.6 (284 reviews) | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | 8.7 (381 reviews) | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | 8.5 (286 reviews) | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | 8.6 (297 reviews) | Not enough data | Not enough data | 

#### Monitoring & Improvement - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Feedback-Driven Response Optimization** | Not enough data | 8.7 (128 reviews) | Not enough data | Not enough data | 

#### Reliability & Safety - AI Chatbots

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Guardrails & Content Controls** | Not enough data | 8.3 (125 reviews) | Not enough data | Not enough data | 

### AI Code Generation

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | 8.8/10 | 437 |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | 8.5/10 | 187 |

#### Functionality

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Accuracy** | Not enough data | 8.5 (365 reviews) | Not enough data | 8.4 (170 reviews) | 
| **Input processing** | Not enough data | 8.9 (347 reviews) | Not enough data | 8.5 (154 reviews) | 
| **Interface** | Not enough data | 9.3 (357 reviews) | Not enough data | 8.8 (162 reviews) | 
| **Code quality** | Not enough data | 8.7 (349 reviews) | Not enough data | 8.6 (167 reviews) | 

#### Support

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Community** | Not enough data | 8.4 (316 reviews) | Not enough data | 8.5 (141 reviews) | 
| **Update schedule** | Not enough data | 8.6 (315 reviews) | Not enough data | 8.5 (140 reviews) | 
| **Documentation** | Not enough data | 8.7 (325 reviews) | Not enough data | 8.8 (146 reviews) | 

#### Agentic AI - AI Code Generation

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Cross-system Integration** | Not enough data | 8.5 (92 reviews) | Not enough data | 8.3 (22 reviews) | 
| **Adaptive Learning** | Not enough data | 8.9 (96 reviews) | Not enough data | 8.3 (22 reviews) | 
| **Natural Language Interaction** | Not enough data | 9.1 (101 reviews) | Not enough data | 8.8 (27 reviews) | 
| **Proactive Assistance** | Not enough data | 8.7 (90 reviews) | Not enough data | 8.5 (23 reviews) | 
| **Decision Making** | Not enough data | 8.8 (101 reviews) | Not enough data | 8.3 (26 reviews) | 

### Email

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | 8.2/10 | 30 |
| **ChatGPT** | N/A | N/A |
| **Proton Mail For Business** | 7.0/10 | 8 |
| **GitHub Copilot** | N/A | N/A |

#### Generative AI

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **AI Text Generation** | 8.3 (27 reviews) | Not enough data | 7.1 (8 reviews) | Not enough data | 
| **AI Text Summarization** | 7.9 (26 reviews) | Not enough data | 6.9 (8 reviews) | Not enough data | 
| **AI Text-to-Speech** | 8.3 (26 reviews) | Not enough data | Feature Not Available | Not enough data | 
| **Autonomous Task Execution** | Not enough data | Not enough data | Feature Not Available | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Feature Not Available | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Feature Not Available | Not enough data | 

### Large Language Models (LLMs)

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | 8.2/10 | 329 |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | N/A | N/A |

#### Performance

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Quality of Responses** | Not enough data | 8.7 (284 reviews) | Not enough data | Not enough data | 
| **Contextual Understanding** | Not enough data | 8.6 (265 reviews) | Not enough data | Not enough data | 
| **Efficiency in Multi-turn Conversations** | Not enough data | 8.1 (247 reviews) | Not enough data | Not enough data | 
| **Response Generation Speed** | Not enough data | 8.7 (268 reviews) | Not enough data | Not enough data | 
| **Domain Adaptability** | Not enough data | 8.6 (250 reviews) | Not enough data | Not enough data | 

#### Usability

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Integration Ease** | Not enough data | 8.7 (233 reviews) | Not enough data | Not enough data | 
| **API User-Friendliness** | Not enough data | 8.4 (220 reviews) | Not enough data | Not enough data | 
| **Customization Flexibility** | Not enough data | 8.4 (234 reviews) | Not enough data | Not enough data | 
| **Quality of Documentation** | Not enough data | 8.3 (236 reviews) | Not enough data | Not enough data | 
| **Support Effectiveness** | Not enough data | 8.0 (228 reviews) | Not enough data | Not enough data | 

#### Ethics & Compliance

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Bias Mitigation** | Not enough data | 7.7 (217 reviews) | Not enough data | Not enough data | 
| **Data Privacy Protection** | Not enough data | 7.4 (225 reviews) | Not enough data | Not enough data | 
| **Content Moderation** | Not enough data | 8.3 (229 reviews) | Not enough data | Not enough data | 
| **Transparency and Explainability** | Not enough data | 8.2 (223 reviews) | Not enough data | Not enough data | 
| **Ethical Guidelines Adherence** | Not enough data | 8.2 (220 reviews) | Not enough data | Not enough data | 

#### Generative AI - Large Language Models (LLMs)

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Text Generation** | Not enough data | 9.5 (102 reviews) | Not enough data | Not enough data | 
| **Text-to-Speech** | Not enough data | 8.7 (56 reviews) | Not enough data | Not enough data | 
| **Text-to-Image** | Not enough data | 8.2 (77 reviews) | Not enough data | Not enough data | 
| **Text-to-Music** | Not enough data | 6.8 (48 reviews) | Not enough data | Not enough data | 
| **Text-to-3D** | Not enough data | 6.8 (47 reviews) | Not enough data | Not enough data | 
| **Text-to-Video** | Not enough data | 6.4 (50 reviews) | Not enough data | Not enough data | 
| **Text Summarization** | Not enough data | 9.3 (80 reviews) | Not enough data | Not enough data | 
| **Image-to-Text** | Not enough data | 9.0 (65 reviews) | Not enough data | Not enough data | 

### Email Encryption

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | N/A | N/A |
| **Proton Mail For Business** | 9.0/10 | 178 |
| **GitHub Copilot** | N/A | N/A |

#### Encryption Techniques - Email Encryption

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Encryption Algorithms** | Not enough data | Not enough data | 9.7 (12 reviews) | Not enough data | 
| **Transport Encryption** | Not enough data | Not enough data | 9.6 (9 reviews) | Not enough data | 
| **End-to-End Encryption** | Not enough data | Not enough data | 9.9 (58 reviews) | Not enough data | 

#### Authentication, Verification, and Access Controls - Email Encryption

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Revocation Mechanisms** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Access Controls** | Not enough data | Not enough data | 8.5 (12 reviews) | Not enough data | 
| **Digital Signatures** | Not enough data | Not enough data | 9.0 (5 reviews) | Not enough data | 
| **Certificate Authorities** | Not enough data | Not enough data | Not enough data | Not enough data | 

#### Security Enhancements and Auditing - Email Encryption

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Malware Scanning** | Not enough data | Not enough data | 9.0 (5 reviews) | Not enough data | 
| **Reporting** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Audit Trails** | Not enough data | Not enough data | Feature Not Available | Not enough data | 
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | Feature Not Available | Not enough data | 

#### Integration, Compatibility, and Usability - Email Encryption

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **User-Friendly Interfaces** | Not enough data | Not enough data | 8.9 (126 reviews) | Not enough data | 
| **APIs and SDKs** | Not enough data | Not enough data | Feature Not Available | Not enough data | 
| **Email Client Integration** | Not enough data | Not enough data | 6.5 (25 reviews) | Not enough data | 
| **Automation** | Not enough data | Not enough data | 9.5 (16 reviews) | Not enough data | 

### AI Coding Assistants

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | N/A | N/A |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | 8.5/10 | 120 |

#### Functionality - AI Coding Assistants

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Contextual Relevance** | Not enough data | Not enough data | Not enough data | 7.7 (77 reviews) | 
| **Code Optimization** | Not enough data | Not enough data | Not enough data | 8.2 (58 reviews) | 
| **Proactive Error Detection** | Not enough data | Not enough data | Not enough data | 8.3 (52 reviews) | 

#### Usability - AI Coding Assistants

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Collaboration** | Not enough data | Not enough data | Not enough data | 8.3 (38 reviews) | 
| **Integration** | Not enough data | Not enough data | Not enough data | 9.2 (81 reviews) | 
| **Speed** | Not enough data | Not enough data | Not enough data | 8.9 (90 reviews) | 
| **Interface** | Not enough data | Not enough data | Not enough data | 8.7 (61 reviews) | 

### AI AppSec Assistants

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | N/A | N/A |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | N/A | N/A |

#### Performance - AI AppSec Assistants

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Remediation** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Real-time Vulnerability Detection** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Accuracy** | Not enough data | Not enough data | Not enough data | Not enough data | 

#### Integration - AI AppSec Assistants

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Stack Integration** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Workflow Integration** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Codebase Contextual Awareness** | Not enough data | Not enough data | Not enough data | Not enough data | 

### AI SDK

| Product | Score | Reviews |
|---|---|---|
| **Apple Mail** | N/A | N/A |
| **ChatGPT** | N/A | N/A |
| **Proton Mail For Business** | N/A | N/A |
| **GitHub Copilot** | N/A | N/A |

#### SDK Architecture & Libraries - AI SDK

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Modular SDK Components** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Cross-Platform SDK Support** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Client Libraries** | Not enough data | Not enough data | Not enough data | Not enough data | 

#### Model Integration - AI SDK

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Multi-Model Integration** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Streaming & Real-Time Responses** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Model API Wrappers** | Not enough data | Not enough data | Not enough data | Not enough data | 

#### Application Development - AI SDK

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **SDK Extensibility** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **AI Workflow Abstractions** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Agent & Tool Invocation Frameworks** | Not enough data | Not enough data | Not enough data | Not enough data | 

#### Deployment & Operations - AI SDK

| Feature | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Logging & Observability** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Authentication & Access Management** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Error Handling & Retry Logic** | Not enough data | Not enough data | Not enough data | Not enough data | 

---
## Categories

**Unique to Apple Mail (1):** [Email Software](https://www.g2.com/categories/email)

**Unique to ChatGPT (3):** [AI Code Generation Software](https://www.g2.com/categories/ai-code-generation), [AI Chatbots Software](https://www.g2.com/categories/ai-chatbots), [Large Language Models (LLMs) Software](https://www.g2.com/categories/large-language-models-llms)

**Unique to Proton Mail For Business (2):** [Email Software](https://www.g2.com/categories/email), [Email Encryption Software](https://www.g2.com/categories/email-encryption)

**Unique to GitHub Copilot (4):** [AI AppSec Assistants](https://www.g2.com/categories/ai-appsec-assistants), [AI Coding Assistants Software](https://www.g2.com/categories/ai-coding-assistants), [AI Code Generation Software](https://www.g2.com/categories/ai-code-generation), [ AI SDK Software](https://www.g2.com/categories/ai-sdk)


---
## Reviewer Demographics

### By Company Size

| Segment | Apple Mail | ChatGPT | Proton Mail For Business | GitHub Copilot | 
|---|---|---|---|---|
| **Small-Business** | 58.8% | 58.3% | 60.9% | 37.9% | 
| **Mid-Market** | 27.7% | 28.9% | 26.5% | 35.0% | 
| **Enterprise** | 13.5% | 12.8% | 12.6% | 27.1% | 

### By Industry

#### Apple Mail

- **Computer Software:** 16.2%
- **Information Technology and Services:** 8.4%
- **Marketing and Advertising:** 5.8%
- **Education Management:** 4.5%
- **Financial Services:** 4.5%
- **Internet:** 3.2%
- **Higher Education:** 3.2%
- **Writing and Editing:** 2.6%
- **Sports:** 2.6%
- **Entertainment:** 2.6%
- **Other:** 46.1%

#### ChatGPT

- **Information Technology and Services:** 14.4%
- **Computer Software:** 13.6%
- **Marketing and Advertising:** 8.5%
- **Education Management:** 3.4%
- **Consulting:** 3.3%
- **Higher Education:** 3.3%
- **Financial Services:** 3.2%
- **Computer & Network Security:** 2.4%
- **Staffing and Recruiting:** 1.9%
- **Accounting:** 1.9%
- **Other:** 44.1%

#### Proton Mail For Business

- **Information Technology and Services:** 9.4%
- **Computer Software:** 8.8%
- **Computer & Network Security:** 5.7%
- **Consulting:** 5.4%
- **Internet:** 4.4%
- **Higher Education:** 3.7%
- **Hospitality:** 3.4%
- **Mental Health Care:** 3.4%
- **Design:** 2.4%
- **Health, Wellness and Fitness:** 2.4%
- **Other:** 51.2%

#### GitHub Copilot

- **Computer Software:** 40.9%
- **Information Technology and Services:** 19.3%
- **Computer & Network Security:** 4.2%
- **Financial Services:** 3.8%
- **Program Development:** 2.7%
- **Pharmaceuticals:** 2.7%
- **Telecommunications:** 1.9%
- **Medical Devices:** 1.5%
- **Marketing and Advertising:** 1.5%
- **Hospital & Health Care:** 1.1%
- **Other:** 20.5%

---
## Alternatives

### Alternatives to Apple Mail

- [Google Workspace](https://www.g2.com/products/google-workspace/reviews) — 4.6/5 stars (48017 reviews)
- [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews) — 4.5/5 stars (3474 reviews)
- [Zoho Mail](https://www.g2.com/products/zoho-mail/reviews) — 4.4/5 stars (715 reviews)
- [Spike](https://www.g2.com/products/spike/reviews) — 4.6/5 stars (262 reviews)
- [Postbox](https://www.g2.com/products/postbox/reviews) — 3.5/5 stars (32 reviews)
- [Superhuman Mail](https://www.g2.com/products/superhuman-mail/reviews) — 4.7/5 stars (1248 reviews)
- [Canary Mail](https://www.g2.com/products/canary-mail/reviews) — 4.5/5 stars (53 reviews)
- [Yahoo! Mail](https://www.g2.com/products/yahoo-mail/reviews) — 3.8/5 stars (103 reviews)
- [Titan](https://www.g2.com/products/titan-titan/reviews) — 4.6/5 stars (561 reviews)
- [BlackBerry UEM](https://www.g2.com/products/blackberry-uem/reviews) — 3.8/5 stars (376 reviews)

### Alternatives to ChatGPT

- [Gemini](https://www.g2.com/products/google-gemini/reviews) — 4.4/5 stars (472 reviews)
- [TESS AI](https://www.g2.com/products/tess-ai/reviews) — 4.7/5 stars (492 reviews)
- [Perplexity](https://www.g2.com/products/perplexity/reviews) — 4.5/5 stars (297 reviews)
- [Claude](https://www.g2.com/products/claude-2025-12-11/reviews) — 4.6/5 stars (314 reviews)
- [Replit](https://www.g2.com/products/replit/reviews) — 4.5/5 stars (355 reviews)
- [Simplified](https://www.g2.com/products/simplified/reviews) — 4.6/5 stars (5008 reviews)
- [1min.AI](https://www.g2.com/products/1min-ai/reviews) — 4.5/5 stars (889 reviews)
- [Tabnine](https://www.g2.com/products/tabnine/reviews) — 4.1/5 stars (48 reviews)
- [Notion](https://www.g2.com/products/notion/reviews) — 4.6/5 stars (11898 reviews)
- [You.com](https://www.g2.com/products/you-com/reviews) — 4.4/5 stars (20 reviews)

### Alternatives to Proton Mail For Business

- [Spike](https://www.g2.com/products/spike/reviews) — 4.6/5 stars (262 reviews)
- [Google Workspace](https://www.g2.com/products/google-workspace/reviews) — 4.6/5 stars (48017 reviews)
- [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews) — 4.5/5 stars (3474 reviews)
- [Zoho Mail](https://www.g2.com/products/zoho-mail/reviews) — 4.4/5 stars (715 reviews)
- [Yahoo! Mail](https://www.g2.com/products/yahoo-mail/reviews) — 3.8/5 stars (103 reviews)
- [HEY](https://www.g2.com/products/basecamp-hey/reviews) — 3.9/5 stars (15 reviews)
- [Titan](https://www.g2.com/products/titan-titan/reviews) — 4.6/5 stars (561 reviews)
- [Superhuman Mail](https://www.g2.com/products/superhuman-mail/reviews) — 4.7/5 stars (1248 reviews)
- [Zimbra Collaboration Enterprise Collaboration](https://www.g2.com/products/zimbra-collaboration-enterprise-collaboration/reviews) — 3.6/5 stars (140 reviews)
- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)

### Alternatives to GitHub Copilot

- [Gemini](https://www.g2.com/products/google-gemini/reviews) — 4.4/5 stars (472 reviews)
- [Tabnine](https://www.g2.com/products/tabnine/reviews) — 4.1/5 stars (48 reviews)
- [Replit](https://www.g2.com/products/replit/reviews) — 4.5/5 stars (355 reviews)
- [Ask Codi](https://www.g2.com/products/ask-codi/reviews) — 4.8/5 stars (100 reviews)
- [TESS AI](https://www.g2.com/products/tess-ai/reviews) — 4.7/5 stars (492 reviews)
- [GitLab](https://www.g2.com/products/gitlab/reviews) — 4.5/5 stars (892 reviews)
- [Claude](https://www.g2.com/products/claude-2025-12-11/reviews) — 4.6/5 stars (314 reviews)
- [Amp](https://www.g2.com/products/amp-code-amp/reviews) — 4.5/5 stars (90 reviews)
- [Blackbox](https://www.g2.com/products/blackbox-blackbox/reviews) — 4.5/5 stars (14 reviews)
- [Harness Platform](https://www.g2.com/products/harness-platform/reviews) — 4.6/5 stars (281 reviews)

---
## Top Discussions

### Apple Mail

- Title: [Mail is taking up too much storage on MacBook! How do I save more storage?](https://www.g2.com/discussions/51277-mail-is-taking-up-too-much-storage-on-macbook-how-do-i-save-more-storage) — 2 comments, 1 upvote
  > **Top comment:** "I never was on a good terms with Apple products. Even my iPhone doesn't work well. So I wish I could help you. But I can't even recover deleted text..."
- Title: [What is Apple Mail used for?](https://www.g2.com/discussions/what-is-apple-mail-used-for) — 1 comment
  > **Top comment:** "Sending and receiving emails. "
- Title: [How do I properly use and create Smart Mailboxes and how they are used?](https://www.g2.com/discussions/how-do-i-properly-use-and-create-smart-mailboxes-and-how-they-are-used) — 1 comment, 1 upvote
  > **Top comment:** "Hi Mauricio,
Since you posted this quite some time ago, have you already figured out the answer or do you still need help?
Regards"
- Title: [Apple Mail and Exchange](https://www.g2.com/discussions/apple-mail-and-exchange) — 1 comment, 1 upvote
  > **Top comment:** "I haven't been able to use Exchange with Apple Mail. Though I've found some tweaks online to integrate the two, I noticed that it can get quite problematic...."

### ChatGPT

- Title: [🧠 Is AI Weakening Human Critical Thinking? Let’s Talk.](https://www.g2.com/discussions/is-ai-weakening-human-critical-thinking-let-s-talk) — 8 comments, 4 upvotes
  > **Top comment:** "Yes, as long as the user is not evaluating and sutdying the output, AI is weaking the critical thinking."
- Title: [GPT-4.5 What is your opinion?](https://www.g2.com/discussions/gpt-4-5-what-is-your-opinion) — 6 comments, 2 upvotes
  > **Top comment:** "I love using ChatGPT. I has help me lots if times to solve problems. "
- Title: [How do you keep ChatGPT neutral and useful for academic research and analysis?](https://www.g2.com/discussions/how-do-you-keep-chatgpt-neutral-and-useful-for-academic-research-and-analysis) — 1 comment, 1 upvote
  > **Top comment:** "To keep ChatGPT neutral and useful for academic research, I treat it as a supplementary tool rather than a primary source. I use it to brainstorm ideas,..."

### Proton Mail For Business

- Title: [Is ProtonMail legitimate?](https://www.g2.com/discussions/is-protonmail-legitimate) — 2 comments
  > **Top comment:** "Yes, I have been on their paid plan for a few years now. I highly recommend their services. They now have a cloud drive and a great VPN as well."
- Title: [Can police track ProtonMail?](https://www.g2.com/discussions/can-police-track-protonmail) — 1 comment
  > **Top comment:** "From my opinion, police needs special permission to track protonmail, I guess in some cases that police is trying to track protonmail using illegal methods,..."
- Title: [When is the launching date of proton drive?](https://www.g2.com/discussions/when-is-the-launching-date-of-proton-drive) — 1 comment, 2 upvotes
  > **Top comment:** "As the Project Status is still "Under Development", any new information on its release will be added on the ProtonMail Twitter: @ProtonMail. Hope that helps."

### GitHub Copilot

- Title: [How do you handle incorrect or irrelevant suggestions in GitHub Copilot?](https://www.g2.com/discussions/how-do-you-handle-incorrect-or-irrelevant-suggestions-in-github-copilot) — 2 comments, 1 upvote
  > **Top comment:** "Use Copilot instructions to keep the prompts and the response sorted, which will help you optimize the token wrt to the relevant suggestions unlikely to be..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/apple-mail-vs-chatgpt-vs-proton-mail-for-business-vs-github-copilot)