Talking to customers · Independent · 24 Oct 2026

allenyan513/reviewsup.io

An open-source review and testimonial management system that helps you collect, manage, and showcase customer feedback with ease.

← Talking to customers

In simple English

This tool collects and shows customer reviews on your website. You can gather feedback, approve the best comments, and put them on your pages. It is an open-source project that you can run on your own server or use in the cloud. It helps you build trust with new visitors without paying for a monthly service. You need some technical skill to set it up on your own hardware.

What it is

Reviewsup.io is an open-source review and testimonial management system built with TypeScript. It provides an admin dashboard and embeddable widgets to collect, manage, and display customer feedback.

What it is good for

Solo builders who want to collect testimonials from users and display them nicely on a landing page without paying for third-party review widgets.

Stars11
LicenceMIT
LatestNo tagged releasechecked 24 Oct 2026
Last code change2025-08-12
Written inTypeScript
Setup effort
3 / 5
Payoff
4 / 5
Good
  • Open-source code under the MIT licence so you can run it for free.
  • Includes an admin dashboard to review and manage customer feedback.
  • Can be self-hosted on your own server for complete data privacy.
Watch for
  • Requires Node.js (a tool that lets you run JavaScript on your server), npm, and a database to self-host.
  • Has only 11 GitHub stars, which means a small community and few online guides.
  • Documentation is basic, so you may need to read the source code to solve setup issues.
Replaces

Paid testimonial widgets like Senja or Endorsed

Works well with

Next.js or React landing pages

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Install
git clone git@github.com:allenyan513/reviewsup.io.git
cd reviewsup.io
npm install
pnpm build
pnpm start

Independent: reviewed for Repo Radar outside the daily editions. Every independent repository

On Stack Radar: Sales & Customers › Customer Success & Feedback › Reviews & Feedback.

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