VirtualProg vs UTM — Feature Comparison
VirtualProg is the professional-grade virtual machine manager for macOS, built on Apple's native Virtualization framework for maximum performance, security, and tight macOS integration. This page compares it to UTM, the most widely cited open-source alternative, and highlights where VirtualProg delivers capabilities that UTM simply does not offer.
At a Glance
| Category |
VirtualProg |
UTM |
| Virtualization engine |
Apple Virtualization framework (native) |
Apple Hypervisor + QEMU emulation |
| macOS guest support |
Yes (Apple Silicon) |
Yes |
| Linux guest support |
Yes (Apple Silicon & Intel) |
Yes |
| Windows / x86 emulation |
No (Apple Virt. framework limitation) |
Yes (via QEMU) |
| App Store |
Yes |
Yes |
| Price |
Paid (one-time) |
Free |
| Active development |
Yes — multiple releases per month |
Community-driven |
| Built-in offline help |
Yes |
No |
Remote Access & Web Dashboard
This is where VirtualProg has no peer among macOS VM managers.
| Feature |
VirtualProg |
UTM |
| Built-in web dashboard |
Yes — full browser UI at http://<mac-ip>:<port>/dashboard |
No |
| Remote VM control (live screen) |
Yes — H.265 / H.264 hardware streaming with auto-adaptive FPS |
No |
| Keyboard & mouse input via browser |
Yes — real-time, touch-device friendly |
No |
| Web CLI terminal |
Yes — full vpvm command set in the browser |
No |
| Web console for serial ports |
Yes — xterm.js terminal with 5,000-line scrollback |
No |
| HTTPS / TLS for the server |
Yes — import a PKCS#12 certificate, instant restart |
No |
| Two-factor authentication (2FA) |
Yes — TOTP authenticator app required at login |
No |
| Scoped access tokens |
Yes — Operator / Admin scopes, per-VM, optional expiry |
No |
| Active web client monitor |
Yes — see who is connected, from which IP, for how long |
No |
| Server Mode |
Yes — suppresses Mac alerts during remote sessions |
No |
Remote CLI (vpvm --server) |
Yes — manage VMs on another Mac over the network |
No |
| HTTP fallback for remote control |
Yes — works through proxies/firewalls without WebSocket |
No |
| HiDPI stream |
Yes — optional Retina capture for crisp remote display |
No |
| Codec switching without reconnect |
Yes — switch H.265/H.264/PNG/JPEG live |
No |
| Connection stats popup |
Yes — latency, FPS, bandwidth, session duration |
No |
Why it matters: VirtualProg turns a Mac into a self-contained VM server you can operate from any browser on any device on your network. UTM has no equivalent.
Command-Line Interface (vpvm)
| Feature |
VirtualProg |
UTM |
| Dedicated CLI tool |
Yes — vpvm binary, available for download |
No official CLI |
| All VM lifecycle commands |
start, stop, shutdown, pause, resume, suspend, restart |
— |
| Bulk operations |
Yes — comma-separated VM names for batch start/stop/etc. |
— |
| Snapshot management via CLI |
Yes — create, list, restore, delete |
— |
| Template management via CLI |
Yes — create, list, deploy, delete |
— |
| Image catalog via CLI |
Yes — browse, download, cancel, delete |
— |
| Network management via CLI |
Yes — create, edit, delete custom networks |
— |
| Token management via CLI |
Yes — create, rotate, disable, revoke scoped tokens |
— |
JSON output (--format json) |
Yes — pipe to jq and other tools |
— |
| Remote mode |
Yes — --server, --port, --token, --secure |
— |
| Live VM watch |
Yes — vpvm watch streams live VM state |
— |
| Guest IP via CLI |
Yes — vpvm ip <vmname> for use in shell scripts |
— |
| VM configure |
Yes — CPU and memory from terminal |
— |
| Stats via CLI |
Yes — uptime, session count, last started/stopped |
— |
| CI/CD integration |
Yes — documented, token-secured |
— |
Snapshots & Checkpoints
| Feature |
VirtualProg |
UTM |
| Full snapshots |
Yes |
Yes |
| Restore any snapshot |
Yes |
Yes |
| Create VM from snapshot |
Yes |
No |
| Create template from snapshot |
Yes |
No |
| Auto snapshots (on start, daily, weekly, monthly, on shutdown) |
Yes — all five schedules |
No |
| Custom auto-snapshot name prefix |
Yes |
No |
| Max snapshots limit |
Yes — auto-prune oldest |
No |
| Safety snapshot before restore |
Yes — atomic swap to prevent data loss |
No |
| Snapshot timeline view |
Yes — visual alternating card timeline |
No |
| Snapshot groups |
Yes |
No |
| Snapshot favorites & tag colors |
Yes |
No |
| Snapshot quick info popover |
Yes — full config at snapshot time |
No |
| Snapshots in web dashboard |
Yes |
No |
| Checkpoints (delta-only, instant) |
Yes — macOS 27+ (ASIF overlay stacking) |
No |
| Checkpoint chain management |
Yes — favorites, tag colors, overlay size display |
No |
Templates
| Feature |
VirtualProg |
UTM |
| VM templates |
Yes |
No |
| Clone VM to template |
Yes |
No |
| Deploy VM from template |
Yes |
No |
| Clone template |
Yes |
No |
| Edit template configuration |
Yes |
No |
| Templates in web dashboard |
Yes |
No |
| Templates via CLI |
Yes |
No |
| Template favorites, tags, groups |
Yes |
No |
| Template disk resize |
Yes |
No |
Networking
| Feature |
VirtualProg |
UTM |
| NAT networking |
Yes |
Yes |
| Bridged networking |
Yes |
Yes |
| Custom host-only / shared networks |
Yes — macOS 26 Tahoe+ |
Limited |
| Port forwarding rules |
Yes — per-VM, TCP/UDP, named |
Yes |
| Static IP assignment |
Yes |
No |
| IPv6 support |
Yes — auto ULA prefix |
Partial |
| Custom MTU (1280–9000) |
Yes |
No |
| Network topology diagram |
Yes — live interactive map |
No |
| Guest IP visible in UI, web, CLI |
Yes |
No |
| Network management via web dashboard |
Yes |
No |
| IP allowlist for server access |
Yes — CIDR ranges |
No |
| Network Block Device (NBD) |
Yes |
No |
Automation & Integration
| Feature |
VirtualProg |
UTM |
URL scheme (virtualprog://) |
Yes — start, stop, pause, resume, restart, suspend |
No |
| Raycast / Alfred integration |
Yes — via URL scheme |
No |
| macOS Shortcuts (App Intents) |
Yes — 6 intents incl. Launch VM, Take Snapshot |
No |
| Siri voice control |
Yes — via App Intents |
No |
| Spotlight launch |
Yes — VM names indexed |
No |
| Webhook notifications |
Yes — POST on start/stop/pause/suspend |
No |
| Shell scripting |
Yes — via vpvm CLI |
Partial (AppleScript) |
| CI/CD pipeline integration |
Yes — token-authenticated HTTP API |
No |
Disk Management
| Feature |
VirtualProg |
UTM |
| Multiple virtual disks per VM |
Yes |
Yes |
| Dynamic disks (ASIF, grow on write) |
Yes — macOS 26 Tahoe+ |
No |
| Fixed disks |
Yes |
Yes |
| Disk resize (grow) |
Yes — in-app without stopping |
Limited |
| Recovery partition relocation |
Yes — after resize, via CLI or GUI |
No |
| Disk space analyzer |
Yes — allocated vs. configured, all VMs/snapshots/templates |
No |
| Disk usage warnings (85% threshold) |
Yes — badge in UI |
No |
| Disk management via web dashboard |
Yes |
No |
| NVMe interface |
Yes |
Yes |
| Hot-plug disks / CDs |
Yes — while VM is running |
Yes |
| Import existing disk images |
Yes |
Yes |
| Network Block Device |
Yes |
No |
VM Organization & UI
| Feature |
VirtualProg |
UTM |
| List view |
Yes |
Yes |
| Grid view |
Yes |
No |
| VM groups |
Yes |
No |
| Color tags |
Yes — per VM, template, snapshot |
No |
| Favorites |
Yes — VMs, templates, snapshots |
No |
| Recent list |
Yes |
No |
| Search |
Yes — all views |
Yes |
| Sort options |
Yes — name, date, last used |
No |
| Batch operations |
Yes — Cmd+click multi-select, bulk start/stop |
No |
| Custom VM icons |
Yes — any image |
No |
| VM notes (editable from Quick Info) |
Yes |
No |
| Dock badge (running VM count) |
Yes |
No |
| macOS widget (desktop/NC) |
Yes — small/medium/large |
No |
| Extra details row (CPU/RAM/disk) |
Yes — toggleable |
No |
| Running time in window title |
Yes |
No |
| VM Switcher overlay (keyboard) |
Yes — ⌃⌥V, thumbnail cards |
No |
| Window always on top pin |
Yes |
No |
| Window border with tag color |
Yes |
No |
| Onboarding flow |
Yes |
Minimal |
Monitoring & Statistics
| Feature |
VirtualProg |
UTM |
| Per-VM usage dashboard |
Yes — daily, monthly, total uptime, sessions |
No |
| Global dashboard (all VMs) |
Yes |
No |
| Dashboard in web browser |
Yes |
No |
| Session history |
Yes — last 20 sessions with timestamps |
No |
| Stats export (CSV & PNG) |
Yes |
No |
| Log viewer with filters and search |
Yes |
No |
| Log export |
Yes |
No |
| Log rotation with max size |
Yes |
No |
| Diagnostic log collection (ZIP) |
Yes — config + stats + logs |
No |
| Serial port log viewer |
Yes |
Limited |
| Serial log download via web |
Yes |
No |
Lifecycle & Power Management
| Feature |
VirtualProg |
UTM |
| Graceful shutdown |
Yes |
Yes |
| Pause & resume |
Yes |
Yes |
| Suspend to disk & resume |
Yes — Apple Silicon |
No |
| Restart |
Yes |
Yes |
| Headless mode |
Yes |
No |
| Run in background (window detach) |
Yes |
No |
| Auto-start on app launch |
Yes — with per-VM delay |
No |
| VM schedule (day/time start + shutdown) |
Yes |
No |
| Auto-pause on inactivity |
Yes — configurable timeout |
No |
| Auto-action on low battery |
Yes — pause/suspend/shutdown/stop |
No |
| Action on Mac sleep |
Yes — do nothing/pause/suspend/stop/shutdown |
No |
| Action on Mac shutdown |
Yes — do nothing/suspend/stop/shutdown |
No |
| Action on VM window close |
Yes — ask/stop/suspend/shutdown |
No |
| Quit prevention with running VMs |
Yes |
Partial |
Security
| Feature |
VirtualProg |
UTM |
| Password protection per VM |
Yes |
No |
| Touch ID unlock |
Yes |
No |
| MAC address spoofing control |
Yes |
Yes |
| Auto-lock on VM stop |
Yes |
No |
| Scoped API access tokens |
Yes — Operator/Admin, per-VM |
No |
| Token expiry & revocation |
Yes |
No |
| 2FA on web dashboard |
Yes — TOTP |
No |
| HTTPS for built-in server |
Yes — PKCS#12 import |
No |
| IP allowlist for external access |
Yes — IPv4/IPv6/CIDR |
No |
| Safe snapshot restore (atomic swap) |
Yes |
No |
| Screen capture security setting |
Yes |
No |
macOS-Specific Features
| Feature |
VirtualProg |
UTM |
| macOS guest VMs |
Yes — Apple Silicon |
Yes |
| macOS IPSW downloads (in-app) |
Yes — Tahoe, Sequoia, Sonoma, etc. |
Manual |
| macOS provisioning (skip setup assistant) |
Yes — macOS 27+ |
No |
| Rosetta for Linux VMs |
Yes — Apple Silicon |
No |
| Nested virtualization |
Yes — Linux guests, M3/M4 |
Yes |
| Memory balloon (dynamic RAM) |
Yes — Linux guests |
No |
| Entropy device (VirtIO) |
Yes — per-VM control |
No |
| USB device passthrough |
Yes — macOS 27 Golden Gate+ |
Yes |
| NVMe storage |
Yes |
Yes |
| Folder sharing |
Yes + runtime attach/detach + drag-drop |
Yes |
| Clipboard sharing |
Yes — Sequoia guests |
Yes |
| Audio in/out |
Yes |
Yes |
| Time synchronization |
Yes |
Yes |
| Serial ports (multiple, with terminal) |
Yes |
Limited |
Display & Screen
| Feature |
VirtualProg |
UTM |
| Auto resolution scaling |
Yes |
Yes |
| True full screen (hidden toolbar) |
Yes |
Yes |
| Predefined resolution list |
Yes |
No |
| Fit to window (remote control) |
Yes |
N/A |
| Screenshot to file or clipboard |
Yes — timestamped filename |
Yes |
| Screen recording (video) |
Yes — configurable FPS, resolution, cursor |
No |
| Microphone recording in video |
Yes — macOS 15+, ScreenCaptureKit |
No |
| HiDPI Retina stream |
Yes — optional |
N/A |
Developer & CI/CD Features
| Feature |
VirtualProg |
UTM |
| HTTP API |
Yes — full REST API |
No |
| Webhook notifications |
Yes — POST on state changes |
No |
CLI tool (vpvm) |
Yes — comprehensive |
No |
| JSON output from CLI |
Yes |
No |
| Remote CLI access |
Yes |
No |
| IP allowlist for API |
Yes |
No |
| Scoped tokens for CI pipelines |
Yes — Operator scope |
No |
| Bulk start/stop via CLI |
Yes |
No |
| Image catalog via CLI |
Yes |
No |
| Spotlight indexing of VMs |
Yes |
No |
| App Intents / Siri / Shortcuts |
Yes |
No |
Summary: What VirtualProg Has That UTM Does Not
The following are capabilities UTM does not provide at all, where VirtualProg leads:
- Remote web dashboard — control and monitor VMs from any browser on your network, including live screen streaming with H.265/H.264 hardware encoding.
- Dedicated CLI (
vpvm) — a full-featured command-line tool supporting every aspect of VM management, remote access, JSON output, and CI/CD integration.
- Scoped access tokens with 2FA — enterprise-grade API security with per-VM, per-role tokens, TOTP two-factor authentication, and HTTPS.
- Webhooks — trigger external services (CI/CD, Slack, monitoring) on VM state changes.
- Templates — save, clone, and deploy reusable VM configurations in seconds.
- Checkpoints — instant, delta-only save points (macOS 27+) without copying the full disk.
- Auto-snapshot scheduling — five schedules (on start, on shutdown, daily, weekly, monthly) with pruning and custom prefix.
- VM scheduling — define day-of-week and time-of-day start and shutdown for each VM.
- VM groups, color tags, favorites — rich organizational features that scale to large VM libraries.
- Network topology diagram — visual live map of all VMs, networks, IPs, and port forwarding.
- Disk space analyzer — unified view of all storage across VMs, templates, and snapshots with resize-in-place.
- macOS widget — monitor running VMs from the desktop without opening the app.
- URL scheme automation — control VMs from Raycast, Alfred, Shortcuts, or any URL-capable tool.
- VM Switcher — keyboard-driven overlay to jump between running VMs instantly.
- Usage statistics and session history — uptime tracking, session logs, exportable reports.
- macOS provisioning — automated first-boot account creation for macOS guests (macOS 27+).
- Memory balloon control — adjust live RAM allocation for Linux guests without rebooting.
- Touch ID unlock — biometric authentication for password-protected VMs.
- Server Mode — suppress Mac alerts during remote sessions for uninterrupted browser control.
- Batch operations — start, stop, or assign groups to multiple VMs simultaneously.
When to Choose VirtualProg
| Use case |
VirtualProg |
UTM |
| macOS / Linux development on Apple Silicon |
✅ Best choice |
✅ Works |
| Windows or x86 emulation |
❌ Not supported |
✅ Via QEMU |
| Remote access from iPad, phone, or another Mac |
✅ Full browser UI |
❌ |
| CI/CD and DevOps automation |
✅ API + CLI + webhooks + tokens |
❌ |
| Team environments with shared VM server |
✅ Scoped tokens, 2FA, HTTPS |
❌ |
| Large VM library (10+ VMs) |
✅ Groups, tags, search, batch ops |
Manageable |
| Occasional personal use, free tier |
Limited trial |
✅ Free |
| Long-term snapshot / checkpoint strategy |
✅ Full-featured |
Basic |
| macOS Shortcuts / Siri / Raycast automation |
✅ |
❌ |
| Built-in help without internet |
✅ Offline help |
❌ |
Conclusion
UTM is a capable, free virtualization tool, particularly suited to running emulated x86/Windows workloads via QEMU. For those use cases, it has no macOS-native equivalent.
For macOS and Linux virtualization on Apple Silicon, VirtualProg is the clear choice for anyone who values:
- Professional remote access — a full web dashboard with live screen streaming, browser-based terminal, and HTTPS/2FA security
- Automation-first workflows — a comprehensive CLI, REST API, webhooks, and URL scheme
- Production-grade organization — templates, checkpoints, scheduled snapshots, groups, tags, and batch operations
- Team and multi-device scenarios — scoped tokens, IP allowlists, active client monitoring
VirtualProg is built for people who run VMs seriously — developers, IT professionals, and teams who need reliability, control, and the ability to scale their virtual machine workflows beyond what a free, community-maintained tool can offer.
Last updated: June 2026 · VirtualProg 2.11