Fly.io vs Parallels Remote Application Server (RAS)
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Fly.io offers fewer features (31 vs 47) and fewer integrations (12 vs 17). Starting price: Fly.io at $29/mo vs Parallels Remote Application Server (RAS) at Contact Sales. Fly.io has 31 unique features while Parallels Remote Application Server (RAS) has 47 unique features, with 0 features in common.
| Fly.io | Parallels Remote Application Server (RAS) | |
|---|---|---|
| Category | Cloud Infrastructure | Cloud Infrastructure |
| Total Features | 31 | 47 |
| AI-Powered Features | 3 | 2 |
| Starting Price | $29/mo | Contact Sales |
| Pricing Tiers | 5 | 0 |
| Integrations | 12 | 17 |
| Shared Features | 0 | |
| Shared Integrations | 0 | |
| Data Quality | 85% | 65% |
Feature Comparison by Category
Access Control (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Access Rule Filters |
Account Management (2 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Accidental Deployment Protection | ||
| Unlimited Organizations |
Administration (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Multi-site Management | ||
| Single Console Administration |
App Deployment (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| App-V Integration | ||
| MSIX App Attach Integration |
Application Management (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Virtual App Deployment |
Authentication (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Single Sign-On (SSO) with External IdPs |
Billing (3 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Aggregated Billing | ||
| Machine Reservations | ||
| Per-Second Billing |
Client Support (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Any Browser Access | ||
| Multi-platform Client Support |
Cloud Integration (0 vs 3)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| AWS EC2 Integration | ||
| Azure Virtual Desktop (AVD) Integration | ||
| Microsoft Azure Integration |
Compliance (2 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| HIPAA Compliance | ||
| SOC2 Type 2 Compliance |
Compute (5 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Environment Checkpointing | ||
| Fly Machines | ||
| GPU Support | ||
| Persistent Agent Brains | ||
| VM Forking |
Core Functionality (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Application Publishing | ||
| Virtual Desktop Infrastructure (VDI) |
Customization (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Branded User Workspace |
Database (1 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Distributed Systems Support |
Deployment (1 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Global Deployment | ||
| Hybrid Deployment | ||
| Multi-tenant Deployment |
DevOps (1 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| CI/CD Integration |
Developer Experience (4 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Automatic Container Generation | ||
| FlyCTL CLI | ||
| Multi-Framework Support | ||
| Pricing Calculator |
File Management (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Local File Drag-and-drop | ||
| Local File and Folder Sharing |
Flexibility (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| No Hypervisor Lock-in |
Hypervisor Support (0 vs 4)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Microsoft Hyper-V Compatibility | ||
| Nutanix Compatibility | ||
| Scale Compatibility | ||
| VMware ESX Compatibility |
Infrastructure (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| High Availability Load Balancing |
Infrastructure Management (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Automated VM Lifecycle Management |
Licensing (0 vs 2)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| All-inclusive Feature Set | ||
| Simple Concurrent User Licensing |
Monitoring & Compliance (0 vs 3)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Comprehensive Auditing and Logging | ||
| Reporting and Monitoring | ||
| User Monitoring and Forensics |
Networking (1 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Private Networking |
PC Management (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Remote PC Management |
Performance (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| User Session Pre-launch |
Peripheral Management (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Peripheral Support |
Scalability (1 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Agent Scaling | ||
| Dynamic Scaling |
Security (5 vs 6)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| ACLs and Scoped Tokens | ||
| Built-in Multi-factor Authentication (MFA) | ||
| FIPS-140-2 Support | ||
| KVM Hardware Isolation | ||
| Let's Encrypt Certificate Management | ||
| Memory-Safe Stack | ||
| SSL/TLS 1.3 Encryption | ||
| Sandboxes | ||
| Secure Gateway | ||
| Single Sign-On (SSO) | ||
| Third-party MFA Integration |
Storage (4 vs 0)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Environment Snapshots | ||
| Fast Local NVMe Storage | ||
| Global Durable Object Storage | ||
| Storage Scaling |
Support (1 vs 3)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| 24/7 Technical Support | ||
| Fast Response Times for Critical Issues | ||
| Serious Support | ||
| Unlimited Support Requests |
Training (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Free Technical Training |
User Experience (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| Selective Multi-monitor |
User Profile Management (0 vs 1)
| Feature | Fly.io | Parallels Remote Application Server (RAS) |
|---|---|---|
| FSLogix User Profile Support |
Unique Features
Only in Fly.io (31)
Accidental Deployment Protection
Unlimited Organizations
Aggregated Billing
Machine Reservations
Per-Second Billing
HIPAA Compliance
SOC2 Type 2 Compliance
Environment Checkpointing
Fly Machines
GPU Support
Persistent Agent Brains
VM Forking
Distributed Systems Support
Global Deployment
Automatic Container Generation
FlyCTL CLI
Multi-Framework Support
Pricing Calculator
CI/CD Integration
Private Networking
+ 11 more unique features
Only in Parallels Remote Application Server (RAS) (47)
Access Rule Filters
Multi-site Management
Single Console Administration
App-V Integration
MSIX App Attach Integration
Virtual App Deployment
Single Sign-On (SSO) with External IdPs
Any Browser Access
Multi-platform Client Support
AWS EC2 Integration
Azure Virtual Desktop (AVD) Integration
Microsoft Azure Integration
Application Publishing
Virtual Desktop Infrastructure (VDI)
Branded User Workspace
Hybrid Deployment
Multi-tenant Deployment
Local File and Folder Sharing
Local File Drag-and-drop
No Hypervisor Lock-in
+ 27 more unique features
View Fly.io details View Parallels Remote Application Server (RAS) details Fly.io alternatives Parallels Remote Application Server (RAS) alternatives
Want to build your own alternative to Fly.io or Parallels Remote Application Server (RAS)?
Analyze it with Reap