No. Voltrus tools are native macOS and Linux apps. No Parallels, no Windows, no virtualization. Install from the Mac App Store or direct download.
One platform of tools for industrial automation engineers.
Voltrus ships a whole catalog of native tools — Modbus, BACnet, OPC-UA, DNP3, EtherNet/IP and S7 explorers, SCADA + HMI, terminal database browsers, and self-hostable utilities. Lifetime licenses. No subscriptions. No cloud required.
Trusted globally
Used by engineers in numerous countries
Voltrus tools run in commissioning laptops and control cabinets on five continents — from Berlin solar plants and Polish panel builders to Auckland water utilities and South African mines.
Germany
Ukraine
Sweden
Switzerland
Poland
Czechia
Netherlands
Romania
Italy
South Africa
China
Singapore
Australia
New Zealand
United States
15+ countries · 5 continents · lifetime licenses, no subscription
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The tools engineers actually buy.
Our most popular protocol tools. Native Mac apps, one-time purchase, no subscription.
All products
The full Voltrus catalog.
Protocol explorers, SCADA + HMI, terminal database browsers, and utilities — all native, all lifetime-licensed.
Protocol Tools
Modbus TCP + RTU master & slave simulator
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Native BACnet/IP device discovery & object browser
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OPC-UA client
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DNP3 device browser
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EtherNet/IP CIP browser
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Siemens S7-1200 / S7-1500 browser
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MQTT broker + client
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NATS client + JetStream, KV & Object store browser
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BLE scanner & GATT browser
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RS232 / RS485 hex + ASCII serial terminal
Learn more →SCADA, HMI, PLC & OEE
Self-hosted SCADA + HMI monitoring. Single binary, lifetime license.
Learn more →Drag-and-drop HMI dashboard builder for industrial PLCs
Learn more →Native macOS PLC IDE — IEC 61131-3 Structured Text + softPLC runtime
Learn more →Real-time OEE monitoring for the factory floor. SaaS + rented hardware kit.
Learn more →Unified industrial protocol gateway — seven protocols (Modbus, OPC UA, EtherNet/IP, S7, DNP3, BACnet/IP, MQTT) over one gRPC API. Single Rust binary.
Learn more →Terminal Database Browsers
Why Voltrus
Built for engineers who run the floor.
A single catalog of native tools — protocol explorers, SCADA + HMI, terminal database browsers, and utilities. Lifetime licenses, no subscriptions, no cloud required.
01
Native macOS & Linux
Real native apps — not Electron, not Parallels. Small binaries, low RAM, runs on Apple Silicon and x86_64 out of the box.
02
One-Time Pricing
No subscriptions, no per-seat fees, no "Pro" unlocks. Pay once, use forever. Company expense accounts welcome.
03
Every Industrial Protocol
Modbus, BACnet, OPC-UA, DNP3, EtherNet/IP and S7 explorers — built by the team behind Voltrus SCADA, already in production.
04
Self-Hostable
SCADA + HMI run as single binaries on your own network. No phone-home, no cloud dependency, no per-device SaaS lock-in.
05
The Full Suite
From field commissioning tools to continuous SCADA monitoring, HMI, PLC, and factory-floor OEE. One vendor, one license model.
06
Store Distribution
Mac App Store and direct download — notarized, sandboxed, auto-updated. No random GitHub binaries your IT team blocks.
Self-hosted SCADA
Need full SCADA monitoring?
Voltrus SCADA is a single-binary industrial dashboard — Modbus, MQTT, OPC-UA, S7, DNP3, BACnet — that replaces $6K+ stacks. Runs on a $4 VPS. Perpetual license from $249.
Factory OEE · Hosted SaaS
Track every machine on the factory floor.
Voltrus OEE is a hosted OEE monitoring service — real-time availability, performance, quality, downtime + reason codes. Rented plug-and-play hardware kit, or mobile-app-only. From $30 per machine / month.
FAQ
Common questions.
The desktop tools — protocol explorers, terminal database browsers, utilities — are one-time lifetime licenses. Voltrus SCADA is perpetual from $249. Voltrus OEE is the only hosted SaaS, billed per machine per month.
Modbus TCP/RTU, BACnet/IP, OPC-UA, DNP3, EtherNet/IP (Allen-Bradley), Siemens S7, MQTT, and BLE, plus serial RS232/RS485. SCADA adds the same protocols for continuous monitoring.
Self-hosted. SCADA and HMI run as single binaries on your own hardware or a $4 VPS — no cloud dependency and no phone-home. Voltrus OEE is the only hosted option, and only because it bundles a hardware kit.
Yes. Native ARM64 binaries for M1–M4 Macs, plus x86_64 for Intel Mac, Windows, and Linux. No Rosetta, no emulation.
They serve different jobs. The explorers are field commissioning and debugging tools for individual devices; SCADA is for continuous monitoring with dashboards and alarms. Most engineers use both.
Yes. Lifetime licenses include updates, distributed through the Mac App Store auto-update channel or direct download. No annual maintenance fee.
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