# Ubuntu, Citrix DaaS, Windows 7 vs Android Comparison

| | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.1 out of 5 | 4.2 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 2,389 | 546 | 894 | 1,272 | 
| **Largest Market Segment** | Small-Business (47.3% of reviews) | Enterprise (57.9% of reviews) | Small-Business (34.8% of reviews) | Small-Business (52.5% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | No pricing available | No pricing available | 

---
## Top Pros & Cons

### Ubuntu

Pros:
- Ease of Use (334 reviews)
- Linux/Ubuntu OS (298 reviews)

Cons:
- Compatibility Issues (140 reviews)
- Limited Software (102 reviews)

### Citrix DaaS

Pros:
- Performance (4 reviews)
- Ease of Use (2 reviews)

Cons:
- Limited Compatibility (2 reviews)
- Audio Issues (1 reviews)

### Windows 7

Pros:
- User-Friendly (17 reviews)
- Ease of Use (14 reviews)

Cons:
- Outdated Technology (13 reviews)
- Security Issues (11 reviews)

### Android

Pros:
- Customization/Personalization (35 reviews)
- User-Friendly (34 reviews)

Cons:
- Slow Updates (26 reviews)
- Bloatware Issues (17 reviews)

---
## Ratings Comparison
| Rating | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
  | **Meets Requirements** | 9.0 (1881 reviews) | 8.8 (422 reviews) | 8.9 (711 reviews) | 9.2 (958 reviews) | 
  | **Ease of Use** | 8.7 (1898 reviews) | 8.5 (425 reviews) | 9.1 (724 reviews) | 9.3 (970 reviews) | 
  | **Ease of Setup** | 9.0 (911 reviews) | 8.2 (124 reviews) | 9.1 (270 reviews) | 9.2 (305 reviews) | 
  | **Ease of Admin** | 8.7 (649 reviews) | 8.2 (120 reviews) | 8.9 (215 reviews) | 8.7 (153 reviews) | 
  | **Quality of Support** | 8.3 (1725 reviews) | 8.2 (364 reviews) | 7.9 (648 reviews) | 8.5 (873 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.7 (568 reviews) | 8.6 (122 reviews) | 8.7 (198 reviews) | 8.8 (139 reviews) | 
  | **Product Direction (% positive)** | 9.1 (1779 reviews) | 7.8 (405 reviews) | 7.0 (676 reviews) | 9.2 (910 reviews) | 

---
## Pricing

### Ubuntu

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### Citrix DaaS

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Windows 7

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Android

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Cloud Management Platforms

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 8.6/10 | 45 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Functionality

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Cloud Consolidation** | 8.9 (38 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cloud Orchestration** | 8.8 (40 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cloud Optimization** | 8.7 (39 reviews) | Not enough data | Not enough data | Not enough data | 

#### Management

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Cloud Cost Analytics** | 8.8 (39 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cloud Security** | 8.9 (38 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cloud Resource Management** | 8.7 (36 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cloud Backup and Recovery** | 8.7 (39 reviews) | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Cloud Management Platforms

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Autonomous Task Execution** | 8.1 (24 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | 8.2 (24 reviews) | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | 8.3 (24 reviews) | Not enough data | Not enough data | Not enough data | 

### Unified Workspaces

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | N/A | N/A |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Login Options 

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Single Sign-On (SSO)** | Not enough data | 9.4 (18 reviews) | Not enough data | Not enough data | 
| **Password Saver** | Not enough data | 8.4 (16 reviews) | Not enough data | Not enough data | 

#### Productivity

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Email Client** | Not enough data | 8.4 (15 reviews) | Not enough data | Not enough data | 
| **Split Screen** | Not enough data | 8.9 (15 reviews) | Not enough data | Not enough data | 
| **Activity Feed** | Not enough data | 8.3 (17 reviews) | Not enough data | Not enough data | 
| **Virtual Assistant** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Analytics and Reporting** | Not enough data | 8.6 (14 reviews) | Not enough data | Not enough data | 

#### Customization 

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Custom Workflows** | Not enough data | 8.7 (17 reviews) | Not enough data | Not enough data | 
| **Multiple Workspaces** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Custom Application Integration** | Not enough data | 9.0 (17 reviews) | Not enough data | Not enough data | 

#### Agentic AI - Unified Workspaces

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | Not enough data | 

### Virtual Desktop Infrastructure (VDI)

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | N/A | N/A |
| **Citrix DaaS** | 9.1/10 | 71 |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Functionality

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Desktop Virtualization** | Not enough data | 9.3 (63 reviews) | Not enough data | Not enough data | 
| **Application Virtualization** | Not enough data | 9.2 (63 reviews) | Not enough data | Not enough data | 

#### Desktop Management

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Desktop Provisioning** | Not enough data | 9.2 (64 reviews) | Not enough data | Not enough data | 
| **Image Management** | Not enough data | 9.2 (61 reviews) | Not enough data | Not enough data | 
| **Load Balancing** | Not enough data | 8.8 (59 reviews) | Not enough data | Not enough data | 

#### Support

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Multi-Device Portability** | Not enough data | 8.9 (56 reviews) | Not enough data | Not enough data | 

#### Security

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Two-Factor Authentication** | Not enough data | 9.1 (62 reviews) | Not enough data | Not enough data | 
| **Single Sign-On (SSO)** | Not enough data | 9.1 (57 reviews) | Not enough data | Not enough data | 
| **Encryption** | Not enough data | 8.9 (58 reviews) | Not enough data | Not enough data | 
| **Access Controls and Permissions** | Not enough data | 9.0 (61 reviews) | Not enough data | Not enough data | 

### Server Virtualization

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 8.8/10 | 93 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Performance

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Scalability** | 9.4 (75 reviews) | Not enough data | Not enough data | Not enough data | 
| **Portability** | 9.4 (71 reviews) | Not enough data | Not enough data | Not enough data | 
| **Data Recovery** | 8.7 (70 reviews) | Not enough data | Not enough data | Not enough data | 

#### Functionality

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **OS Integration** | 9.3 (71 reviews) | Not enough data | Not enough data | Not enough data | 
| **Resource Saving** | 9.1 (73 reviews) | Not enough data | Not enough data | Not enough data | 
| **Performance Management** | 9.2 (69 reviews) | Not enough data | Not enough data | Not enough data | 
| **Security** | 9.5 (71 reviews) | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Server Virtualization

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Autonomous Task Execution** | 8.1 (42 reviews) | Not enough data | Not enough data | Not enough data | 
| **Multi-step Planning** | 8.4 (42 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | 8.5 (43 reviews) | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | 8.3 (42 reviews) | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | 8.3 (41 reviews) | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | 8.5 (42 reviews) | Not enough data | Not enough data | Not enough data | 

### Container Engine

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 9.0/10 | 59 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Application Support

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Deployment** | 9.2 (48 reviews) | Not enough data | Not enough data | Not enough data | 
| **Interface support** | 8.8 (40 reviews) | Not enough data | Not enough data | Not enough data | 
| **Processor support** | 9.3 (36 reviews) | Not enough data | Not enough data | Not enough data | 
| **Application Support** | 9.1 (46 reviews) | Not enough data | Not enough data | Not enough data | 

#### System Capability

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Self Healing High Availability** | 8.7 (33 reviews) | Not enough data | Not enough data | Not enough data | 
| **Orchestration** | 9.0 (40 reviews) | Not enough data | Not enough data | Not enough data | 
| **Scalability** | 9.2 (38 reviews) | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Automatic Security Updates** | 9.1 (41 reviews) | Not enough data | Not enough data | Not enough data | 
| **Security updates** | 9.0 (41 reviews) | Not enough data | Not enough data | Not enough data | 

### Operating System

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 8.8/10 | 279 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | 8.5/10 | 55 |
| **Android** | 8.9/10 | 126 |

#### Memory Management - Operating System

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **RAM management** | 9.1 (200 reviews) | Not enough data | 8.5 (44 reviews) | 8.7 (99 reviews) | 

#### Device Management - Operating System

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **I/O management** | 8.7 (219 reviews) | Not enough data | 8.8 (43 reviews) | 9.2 (95 reviews) | 

#### Backup and Recovery - Operating System

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Data backup** | 8.6 (173 reviews) | Not enough data | 8.7 (37 reviews) | 9.1 (102 reviews) | 

#### Error Detection - Operating System

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **System operations monitoring** | 8.8 (188 reviews) | Not enough data | 8.0 (40 reviews) | 8.4 (92 reviews) | 

### Desktop as a Service (DaaS)

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | N/A | N/A |
| **Citrix DaaS** | 8.6/10 | 79 |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Functionality

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Desktop Virtualization** | Not enough data | 9.0 (72 reviews) | Not enough data | Not enough data | 
| **Backend Hosting** | Not enough data | 8.5 (59 reviews) | Not enough data | Not enough data | 
| **Hybrid Desktop Hosting** | Not enough data | 8.5 (57 reviews) | Not enough data | Not enough data | 

#### Management

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Admin Console** | Not enough data | 8.7 (59 reviews) | Not enough data | Not enough data | 
| **Solution Integration** | Not enough data | 8.4 (58 reviews) | Not enough data | Not enough data | 
| **OS Compatibility** | Not enough data | 8.6 (60 reviews) | Not enough data | Not enough data | 
| **Cloud Infrastructure Selection** | Not enough data | 8.8 (57 reviews) | Not enough data | Not enough data | 

### IoT Operating Systems

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 8.9/10 | 41 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Security

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Access Controls** | 8.8 (34 reviews) | Not enough data | Not enough data | Not enough data | 
| **Network Security** | 9.3 (35 reviews) | Not enough data | Not enough data | Not enough data | 
| **Compliance** | 8.9 (32 reviews) | Not enough data | Not enough data | Not enough data | 
| **Cryptography** | 8.5 (31 reviews) | Not enough data | Not enough data | Not enough data | 

### Security Compliance

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | 8.4/10 | 49 |
| **Citrix DaaS** | N/A | N/A |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Generative AI - Security Compliance

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Predictive Risk** | 8.3 (35 reviews) | Not enough data | Not enough data | Not enough data | 
| **Automated Documentation** | 8.4 (33 reviews) | Not enough data | Not enough data | Not enough data | 

### Remote Desktop

| Product | Score | Reviews |
|---|---|---|
| **Ubuntu** | N/A | N/A |
| **Citrix DaaS** | 8.6/10 | 34 |
| **Windows 7** | N/A | N/A |
| **Android** | N/A | N/A |

#### Administration

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Usage Information** | Not enough data | 8.6 (29 reviews) | Not enough data | Not enough data | 
| **Integrations** | Not enough data | 8.8 (30 reviews) | Not enough data | Not enough data | 
| **Diagnostics** | Not enough data | 8.3 (28 reviews) | Not enough data | Not enough data | 
| **Session Recording** | Not enough data | 8.9 (27 reviews) | Not enough data | Not enough data | 
| **Session Transfer** | Not enough data | 8.6 (29 reviews) | Not enough data | Not enough data | 
| **Unattended Access** | Not enough data | 8.3 (27 reviews) | Not enough data | Not enough data | 
| **File Sharing** | Not enough data | 8.3 (30 reviews) | Not enough data | Not enough data | 

#### Platform

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Cross-Platform Access** | Not enough data | 8.9 (29 reviews) | Not enough data | Not enough data | 
| **Mobile Device Access** | Not enough data | Feature Not Available | Not enough data | Not enough data | 
| **Applications Management** | Not enough data | 9.0 (31 reviews) | Not enough data | Not enough data | 
| **Remote Device Control** | Not enough data | Feature Not Available | Not enough data | Not enough data | 

#### Security

| Feature | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Remote Wipe** | Not enough data | Feature Not Available | Not enough data | Not enough data | 
| **Device Management** | Not enough data | Feature Not Available | Not enough data | Not enough data | 
| **Device Enrollment** | Not enough data | Feature Not Available | Not enough data | Not enough data | 

---
## Categories

**Unique to Ubuntu (6):** [Security Compliance Software](https://www.g2.com/categories/security-compliance), [Cloud Management Platforms](https://www.g2.com/categories/cloud-management-platforms), [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems), [Operating Systems](https://www.g2.com/categories/operating-system), [Server Virtualization Software](https://www.g2.com/categories/server-virtualization), [Container Engine Software](https://www.g2.com/categories/container-engine)

**Unique to Citrix DaaS (4):** [Desktop as a Service (DaaS) Providers](https://www.g2.com/categories/desktop-as-a-service-daas), [Remote Desktop Software](https://www.g2.com/categories/remote-desktop), [Virtual Desktop Infrastructure (VDI) Software](https://www.g2.com/categories/virtual-desktop-infrastructure-vdi), [Unified Workspaces Software](https://www.g2.com/categories/unified-workspaces)

**Unique to Windows 7 (1):** [Operating Systems](https://www.g2.com/categories/operating-system)

**Unique to Android (1):** [Operating Systems](https://www.g2.com/categories/operating-system)


---
## Reviewer Demographics

### By Company Size

| Segment | Ubuntu | Citrix DaaS | Windows 7 | Android | 
|---|---|---|---|---|
| **Small-Business** | 47.3% | 12.4% | 34.8% | 52.5% | 
| **Mid-Market** | 33.1% | 29.7% | 33.1% | 25.0% | 
| **Enterprise** | 19.6% | 57.9% | 32.1% | 22.5% | 

### By Industry

#### Ubuntu

- **Information Technology and Services:** 26.3%
- **Computer Software:** 25.1%
- **Computer & Network Security:** 5.2%
- **Higher Education:** 3.5%
- **Internet:** 2.9%
- **Telecommunications:** 2.5%
- **Financial Services:** 2.1%
- **Program Development:** 1.8%
- **Education Management:** 1.8%
- **Research:** 1.5%
- **Other:** 27.3%

#### Citrix DaaS

- **Information Technology and Services:** 15.4%
- **Hospital & Health Care:** 12.4%
- **Financial Services:** 6.0%
- **Higher Education:** 3.9%
- **Computer Software:** 3.5%
- **Insurance:** 3.5%
- **Telecommunications:** 3.3%
- **Banking:** 2.9%
- **Retail:** 2.5%
- **Medical Practice:** 2.3%
- **Other:** 44.4%

#### Windows 7

- **Information Technology and Services:** 16.8%
- **Computer Software:** 10.3%
- **Higher Education:** 5.0%
- **Education Management:** 4.2%
- **Hospital & Health Care:** 2.8%
- **Telecommunications:** 2.5%
- **Computer & Network Security:** 2.3%
- **Accounting:** 2.1%
- **Banking:** 2.0%
- **Financial Services:** 1.9%
- **Other:** 50.1%

#### Android

- **Information Technology and Services:** 19.1%
- **Computer Software:** 14.5%
- **Higher Education:** 3.5%
- **Computer & Network Security:** 3.0%
- **Telecommunications:** 3.0%
- **Hospital & Health Care:** 2.5%
- **Education Management:** 2.4%
- **Marketing and Advertising:** 2.0%
- **Retail:** 1.9%
- **Financial Services:** 1.8%
- **Other:** 46.3%

---
## Alternatives

### Alternatives to Ubuntu

- [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (975 reviews)
- [Windows 11](https://www.g2.com/products/windows-11/reviews) — 4.5/5 stars (4280 reviews)
- [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1563 reviews)
- [Windows 8](https://www.g2.com/products/windows-8/reviews) — 3.7/5 stars (576 reviews)
- [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) — 4.5/5 stars (483 reviews)
- [CentOS](https://www.g2.com/products/centos/reviews) — 4.4/5 stars (426 reviews)
- [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (346 reviews)
- [Chrome OS](https://www.g2.com/products/chrome-os/reviews) — 4.5/5 stars (716 reviews)
- [Apple OS X El Capitan](https://www.g2.com/products/apple-os-x-el-capitan/reviews) — 4.4/5 stars (262 reviews)
- [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (220 reviews)

### Alternatives to Citrix DaaS

- [Inuvika OVD Enterprise](https://www.g2.com/products/inuvika-ovd-enterprise/reviews) — 4.7/5 stars (19 reviews)
- [V2 Cloud](https://www.g2.com/products/v2-cloud/reviews) — 4.7/5 stars (247 reviews)
- [Amazon WorkSpaces](https://www.g2.com/products/amazon-workspaces/reviews) — 4.1/5 stars (108 reviews)
- [Nerdio Manager](https://www.g2.com/products/nerdio-manager/reviews) — 4.7/5 stars (233 reviews)
- [AnyDesk](https://www.g2.com/products/anydesk/reviews) — 4.5/5 stars (1091 reviews)
- [VirtualBox](https://www.g2.com/products/virtualbox/reviews) — 4.5/5 stars (292 reviews)
- [RealVNC](https://www.g2.com/products/realvnc/reviews) — 4.7/5 stars (438 reviews)
- [Kasm Workspaces](https://www.g2.com/products/kasm-workspaces/reviews) — 4.7/5 stars (49 reviews)
- [TeamViewer](https://www.g2.com/products/teamviewer/reviews) — 4.5/5 stars (3959 reviews)
- [BeyondTrust Remote Support](https://www.g2.com/products/beyondtrust-remote-support/reviews) — 4.7/5 stars (384 reviews)

### Alternatives to Windows 7

- [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1563 reviews)
- [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (975 reviews)
- [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) — 4.5/5 stars (483 reviews)
- [CentOS](https://www.g2.com/products/centos/reviews) — 4.4/5 stars (426 reviews)
- [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (346 reviews)
- [Apple OS X El Capitan](https://www.g2.com/products/apple-os-x-el-capitan/reviews) — 4.4/5 stars (262 reviews)
- [Apple OS X Mountain Lion](https://www.g2.com/products/apple-os-x-mountain-lion/reviews) — 4.2/5 stars (220 reviews)
- [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (211 reviews)
- [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (220 reviews)
- [Linux Mint](https://www.g2.com/products/linux-mint/reviews) — 4.5/5 stars (189 reviews)

### Alternatives to Android

- [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1563 reviews)
- [Windows 8](https://www.g2.com/products/windows-8/reviews) — 3.7/5 stars (576 reviews)
- [CentOS](https://www.g2.com/products/centos/reviews) — 4.4/5 stars (426 reviews)
- [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (975 reviews)
- [Windows 11](https://www.g2.com/products/windows-11/reviews) — 4.5/5 stars (4280 reviews)
- [BlackBerry QNX](https://www.g2.com/products/blackberry-qnx/reviews) — 4.2/5 stars (20 reviews)
- [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (211 reviews)
- [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (346 reviews)
- [Apple OS X El Capitan](https://www.g2.com/products/apple-os-x-el-capitan/reviews) — 4.4/5 stars (262 reviews)
- [Lubuntu](https://www.g2.com/products/lubuntu/reviews) — 4.4/5 stars (82 reviews)

---
## Top Discussions

### Ubuntu

- Title: [I'm having trouble installing applications on Ubuntu. What are the best practices for a beginner?](https://www.g2.com/discussions/i-m-having-trouble-installing-applications-on-ubuntu-what-are-the-best-practices-for-a-beginner) — 7 comments, 1 upvote
  > **Top comment:** "Please let me know the error, I can help you in installing application on Ubuntu."
- Title: [Is Ubuntu really good OS comoared to other Linux distros?](https://www.g2.com/discussions/is-ubuntu-really-good-os-comoared-to-other-linux-distros) — 7 comments, 2 upvotes
  > **Top comment:** "Hi Avinash,

The packaging system of Ubuntu is inherited from Debian and is very well structured and maintained, making it relatively seldom necessary to..."
- Title: [What is Ubuntu used for?](https://www.g2.com/discussions/what-is-ubuntu-used-for) — 6 comments, 2 upvotes
  > **Top comment:** "operating system"
- Title: [What is Ubuntu Desktop used for?](https://www.g2.com/discussions/what-is-ubuntu-desktop-used-for) — 6 comments, 2 upvotes
  > **Top comment:** "Thanks you
"
- Title: [What is special about Ubuntu?](https://www.g2.com/discussions/what-is-special-about-ubuntu) — 5 comments, 5 upvotes
  > **Top comment:** "is one of the stable linux."

### Citrix DaaS

- Title: [How do I install Citrix virtual apps and desktops?](https://www.g2.com/discussions/how-do-i-install-citrix-virtual-apps-and-desktops) — 2 comments
  > **Top comment:** "Component prerequisites are installed automatically See the Citrix StoreFront and the Citrix License Server documentation for their supported platforms and..."
- Title: [What is Citrix virtual apps and desktops?](https://www.g2.com/discussions/what-is-citrix-virtual-apps-and-desktops) — 2 comments
  > **Top comment:** "Citrix Virtual Apps is application virtualization software that delivers centrally-hosted Windows applications to local devices without the necessity of..."
- Title: [What is a virtual desktop used for?](https://www.g2.com/discussions/what-is-a-virtual-desktop-used-for) — 1 comment
  > **Top comment:** "To access the clients system and network and other client applications remotely on your desktop sitting at home"
- Title: [Whether Citrix will bring offerings similar to AVD?](https://www.g2.com/discussions/whether-citrix-will-bring-offerings-similar-to-avd) — 1 comment, 1 upvote
  > **Top comment:** "Are they even thinking that way? doubt that.... they are currently going through the acquisition and mostly going to take a stand for public cloud with all..."

### Windows 7

- Title: [What is Windows 7 used for?](https://www.g2.com/discussions/what-is-windows-7-used-for) — 3 comments, 2 upvotes
  > **Top comment:** "its use for Personal and office Desktop "
- Title: [how to find computer specs windows 7](https://www.g2.com/discussions/how-to-find-computer-specs-windows-7) — 3 comments
  > **Top comment:** "Hey Clara, there's a few ways you can do this on Windows 7! The fastest way you can find your computer specs is by pressing Windows+R (the "run" command),..."
- Title: [Do you think Microsoft will extend support for Windows 7 after January 14, 2020?](https://www.g2.com/discussions/do-you-think-microsoft-will-extend-support-for-windows-7-after-january-14-2020) — 3 comments, 1 upvote
  > **Top comment:** "Hey, good question! It's difficult to say where Microsoft will draw a hard line on when they stop supporting Windows 7. Per their product lifecycle page..."
- Title: [Support for Windows 7](https://www.g2.com/discussions/12026-support-for-windows-7) — 3 comments, 1 upvote
  > **Top comment:** "In my opinion, I believe it will not affect the market even though many users use this operating system. The current technical support is quite..."
- Title: [I am using dell vostro 1550 laptop with windows 7 home basic version. can I upgrade my system to windows 10 version?](https://www.g2.com/discussions/windows-7-i-am-using-dell-vostro-1550-laptop-with-windows-7-home-basic-version-can-i-upgrade-my-system-to-wind) — 2 comments, 1 upvote
  > **Top comment:** "Yes, you can use Windows 10."

### Android

- Title: [how am i able to update to the most recent version if my phone wont allow?](https://www.g2.com/discussions/how-am-i-able-to-update-to-the-most-recent-version-if-my-phone-wont-allow) — 5 comments, 1 upvote
  > **Top comment:** "If your phone is not compatible with the newest version of android then you might have to wait a little while for the new android if not then you might have..."
- Title: [How can i increase some performance as stable as while gaming](https://www.g2.com/discussions/51992-how-can-i-increase-some-performance-as-stable-as-while-gaming) — 4 comments, 1 upvote
  > **Top comment:** "Optimize you phone allow necessary storage free "
- Title: [What is Android used for?](https://www.g2.com/discussions/what-is-android-used-for) — 3 comments
  > **Top comment:** "For developing enterprise applications which are used to play any type of media in signage, soc."
- Title: [What are more advanced features of Android and what are their benefits?](https://www.g2.com/discussions/what-are-more-advanced-features-of-android-and-what-are-their-benefits) — 3 comments, 1 upvote
  > **Top comment:** "Androide "
- Title: [Would you like to use Android or iOS?](https://www.g2.com/discussions/would-you-like-to-use-android-or-ios) — 3 comments, 1 upvote
  > **Top comment:** "Android
"

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/ubuntu-vs-citrix-citrix-daas-vs-windows-7-vs-android)