surv.app

With surv.app you can create advanced multi-page surveys in Markdown and style them with custom HTML/CSS. When Google Forms feels too simplistic or rigid, surv.app will do just right.

A survey in surv.app is just a Markdown document which can also contain valid HTML blocks. We provide some syntax extensions for asking questions, skip logic, and displaying previous answers.

Demo survey: https://surv.app/demo

Survey Markup Example

# Ageistic Survey

How old are you?

? age_group
- 0-18
- 19-35
- 36-55
- 56 or older

@ age_group != "0-18"
Hello, oldie!

Installation

surv.app is a node.js application backed by SQLite3, Postgres or MySQL.

Git clone:

git clone https://github.com/Fedia/survapp survapp
cd survapp

Configure with environment variables or .env file:

# App name displayed for admins in UI
APP_NAME=surv.app

# Encryption secret used in authentication
AUTH_SECRET=s3cr3t

# Path to SQLite file or a DB connection string like mysql://<username>:<password>@<host>:<port>/<db_name>
DB_CONN=survapp.db

# SMTP connection string for OTP emails
MAIL_CONN=smtp://username:[email protected]

# The survey to show at WWW root
INDEX_PATH=/index

# Limit admin access to specific emails and/or domains
# Anyone with an email can create surveys by default!
[email protected] [email protected]
USER_DOMAINS=example.com example.net

Dokku or Heroku is a recommended (tested) way of deployment:

dokku apps:create survapp
git remote add dokku [email protected]:survapp
git push dokku master

Or install and run with NPM:

npm install
npm run build
npm start

Documentation

Some docs are avaliable here: https://surv.app/docs