Focused Tool · Apache 2.0 · Single Binary · Creator & Marketing

Self-hosted NPS and satisfaction tracker

Send surveys via email, collect scores, calculate NPS, track trends over time. Delighted charges $224/mo. This is an HTTP endpoint and a dashboard.

Install Surveyor II Free Complete — all 164+ tools — 14-day free trial

Replaces

Replaces Delighted ($224/mo).

Send surveys via email, collect scores, calculate NPS, track trends over time. Delighted charges $224/mo. This is an HTTP endpoint and a dashboard. Your data lives in a SQLite file on your disk that you can back up by copying a folder, move to another machine, or query directly with any SQLite tool. The binary keeps running if Stockyard disappears tomorrow, because it is Apache 2.0 and you have a copy.

Quickstart

Running in under a minute.

Stockyard runs on desktops and laptops. To install, open this page on your Mac, Windows, or Linux computer.

Download for Mac macOS 11+ · Universal

Download for Windows Windows 10/11 · 64-bit

Download for Linux .tar.gz · Any distro

After install, open http://localhost:10130 in your browser.

Advanced: install via terminal instead

curl -fsSL https://stockyard.dev/install.sh | sh -s -- --tool surveyor2

Single binary. Embedded SQLite. No Docker. No database. No dependencies.

Pricing

14 days free. Pro when you need it.

Free

forever

1 survey, 25 responses
Single binary, embedded SQLite
Apache 2.0 — modify freely

Pro

$7.99

per month

Unlimited surveys and responses, trend charts, segment filtering, export
License key, no cloud dependency
Email support

After you upgrade

License key by email. One env var.

Your license key arrives by email within 5 minutes of checkout. Set it as an environment variable and restart the binary.

export STOCKYARD_LICENSE_KEY=SY-xxxxxxxxxxxxxxxxxxxx
./surveyor2

No cloud connectivity required. The binary validates the key offline with Ed25519 signatures.