One zip. Nothing else to install.
PriceSylo is two programs: the engine, one self-contained file that runs on your computer and talks to the exchanges directly, and the panel, the desktop app you look at. Both come in one zip for your system, together with the settings file, the licence and the manual. Downloading is free, no licence key is asked for here, and the engine offers a 30-minute demo the first time it starts.
Pick your system
Each system is one zip on the PriceSylo GitHub release, and each button below starts that download directly. Inside the zip is a password-protected archive that holds the panel installer and the engine.
Fetching the download links
macOS
Universal, Apple Silicon and Intel
Download
Everything for macOS (.zip)
···
Inside
- The panel, the desktop app you look at, as a disk image (.dmg)
- The engine, one self-contained file. No Node.js, no installer, no administrator rights.
- Its settings file, licence and full manual. All optional: the engine runs on its built-in settings.
Windows
x64
Download
Everything for Windows (.zip)
···
Inside
- The panel, the desktop app you look at, as an installer (.exe)
- The engine, one self-contained file. No Node.js, no installer, no administrator rights.
- Its settings file, licence and full manual. All optional: the engine runs on its built-in settings.
Linux
x64, glibc-based distributions
Download
Everything for Linux (.zip)
···
Inside
- The panel, the desktop app you look at, as an AppImage for any distribution, a .deb for Debian and Ubuntu, and an .rpm for Fedora, RHEL and openSUSE
- The engine, one self-contained file. No Node.js, no installer, no administrator rights.
- Its settings file, licence and full manual. All optional: the engine runs on its built-in settings.
From download to charts
Unzip the download, then open the protected archive inside it with the password above. Start the engine first, then open the panel. The engine installs nothing: it runs from the folder you put it in, keeps its settings and data there, and stops when you close its window.
# macOS: unpack both archives, then start the enginecd ~/Downloadsunzip <macOS .zip> -d PriceSylocd PriceSylounzip <archive .zip>chmod +x ./<macOS engine file>./<macOS engine file> # macOS: the panelopen ./Panel/*.dmg # Linux: unpack both archives, then start the enginecd ~/Downloadsunzip <Linux .zip> -d PriceSylocd PriceSylounzip <archive .zip>chmod +x ./<Linux engine file>./<Linux engine file> # Linux: the panel, one ofchmod +x ./Panel/*.AppImage && ./Panel/*.AppImagesudo apt install ./Panel/*.debsudo dnf install ./Panel/*.rpmmacOS: the panel is signed and notarised by Apple and opens normally. The engine is not signed yet, so the first time macOS refuses it. Open System Settings, then Privacy & Security, scroll down, click Open Anyway, and run it again.
# after extracting both archives in File Explorercd "$HOME\Downloads\<Windows .zip>\<archive .zip>"# start the engine.\<Windows engine file>Windows: if SmartScreen says "Windows protected your PC", click More info, then Run anyway. It is a signature check, not a virus warning.
The first time the engine starts
- 1It asks one question: use a licence key, or test the product as a demo.
- 2With a key, paste the LX-XXXXX-XXXXX-XXXXX-XXXXX key from your purchase email. It is saved, so later starts go straight in.
- 3As a demo, each run lasts 30 minutes, then the engine stops and clears its market data. To be asked again and enter a licence key instead, close the engine, delete .engine-state/license/run-mode.json in its folder (a hidden folder), and start it again.
- 4Keep the engine window open while you work: closing it stops the engine. It does not start by itself at login, so start it the same way next time.
- 5Open the panel. It finds the engine on this computer by itself and starts drawing charts.
Want the full engine?
Downloading is free and the demo needs no key. A Personal or Commercial licence removes the demo limits.
Stuck on a step?
Tell us your system and what the engine window says, and a person will answer.