
Want to collect and display customer reviews directly on your WordPress website? This guide explains how to create a customer feedback form, moderate submissions and display approved reviews in a responsive slider or grid.
You will also learn how to organize feedback, use verified-review badges responsibly, protect customer information and decide whether the free or Pro version is the better fit for your website.
Quick answer
Install Prisma Stars Free from WordPress.org, configure the plugin settings, add [prisma_stars] to a WordPress page, and approve submitted reviews from the moderation screen before they appear publicly.
Written by Zuby, founder of PrismaSell and developer of Prisma Stars. This tutorial was tested on a clean WordPress installation and a live business website.
Last updated: July 20, 2026
Tested with: WordPress 7.0.2, Prisma Stars Free 1.0.3 and Prisma Stars Pro 1.5.10
Table of Contents
- Why customer reviews matter
- Install the plugin
- Configure the settings
- Add a customer feedback form
- Moderate reviews before publishing
- Display reviews in a slider or grid
- Organize and verify reviews
- Privacy and spam protection
- Prisma Stars Free vs Pro
- Frequently asked questions
Why Customer Reviews Matter
Customer reviews help visitors understand what it is like to buy from your business or use your services. They can answer practical questions that normal sales copy may not cover, such as how quickly you responded, what problem you solved and whether the customer would recommend you.
A structured WordPress review system can help you:
- Collect feedback through your own website
- Review submissions before publication
- Display relevant testimonials on service and product pages
- Keep customer email addresses private
- Organize reviews by service or category
- Avoid depending entirely on an external review platform
Reviews should be genuine, accurately represented and moderated according to a consistent policy. Do not create fake testimonials or label feedback as verified unless you have a reasonable way to confirm the customer relationship.
Step 1: Install Prisma Stars
- Sign in to your WordPress dashboard.
- Go to Plugins → Add New Plugin.
- Search for Prisma Stars – Reviews & Testimonials.
- Confirm that the author is PrismaSell.
- Click Install Now, then Activate.
You can also download the plugin from WordPress.org and upload the ZIP through Plugins → Add New Plugin → Upload Plugin.
Ready to follow this tutorial?Install Prisma Stars Free from WordPress.org and continue with the setup steps below.
Step 2: Configure the Review Settings
After activation, open Prisma Stars → Settings. Start with the essential options rather than changing every setting at once.
- Add a clear review-section heading and subtitle.
- Choose a slider or grid as the default layout.
- Set the star color and size.
- Choose how many reviews should appear.
- Configure slider arrows and pagination when using the slider layout.
- Set the administrator email address for review notifications.
- Review the form consent and privacy text.
Create a page such as Customer Reviews or Client Testimonials, then add:
[prisma_stars]The review widget will follow the layout and appearance options selected in the settings.
Step 3: Add a Customer Feedback Form
To display the public review form directly on a page, use:
[prisma_stars_form]To show a button that opens the form, use:
[prisma_stars_button text="Leave a review"]
Keep the form simple. For many businesses, a name, private email address, service, star rating, feedback and consent field are enough. Explain that the email address is used for moderation and is not displayed publicly.
Step 4: Moderate Reviews Before Publishing
New submissions are saved as Pending. Open the moderation screen, review the content, remove accidentally included private information and approve only legitimate submissions.

Minor formatting corrections may be reasonable, but do not change a customer’s rating, meaning or overall sentiment. Do not reject genuine feedback only because it is critical. A fair moderation policy should focus on spam, abuse, duplication, irrelevant submissions and privacy concerns.
Step 5: Display Reviews in a Slider or Grid
Use the slider on homepages, landing pages or service pages where you want to show several testimonials in a compact space:
[prisma_stars_slider]
Use the grid for a dedicated testimonials page or any layout where visitors should see several reviews at once:
[prisma_stars_grid]
Test both layouts on desktop, tablet and mobile. Check card height, text readability, navigation arrows, touch gestures and spacing inside narrow theme columns.
Step 6: Organize and Verify Reviews
Categories help you show relevant feedback on different pages. For example:
[prisma_stars category="magento-support" limit="6"]You can also assign a category to a feedback form:
[prisma_stars_form category="magento-support"]Only mark a review as verified when you can reasonably connect it to a real order, invoice, appointment, support ticket, account or completed project. A verified badge should describe your actual checking process, not simply indicate that a review is positive.
Step 7: Protect Customer Privacy and Reduce Spam
The free plugin includes nonce protection, a honeypot field, duplicate checks, submission cooldowns and support for WordPress personal-data export and erasure requests.
Your privacy policy should explain what the feedback form collects, why the information is needed, what appears publicly, how long it is retained and how a customer can request access or erasure.
Before approving a review, check that the public text does not contain private details such as email addresses, phone numbers, payment information, account credentials, passport details or home addresses.
Prisma Stars Free vs Pro
The free version provides the core tools needed to collect, moderate and display customer reviews. Pro is intended for websites that need more presentation, browsing and management options.
| Feature | Free | Pro |
|---|---|---|
| Review form and manual moderation | Yes | Yes |
| Slider, grid and rating summary | Yes | Yes |
| Verified badges and categories | Yes | Yes |
| Multiple professional design presets | Classic Cards | Classic, Modern and Dark |
| Customer photo uploads | No | Yes |
| Featured reviews and public replies | No | Yes |
| Search, filters and sorting | No | Yes |
| Advanced notifications and display controls | Basic | Yes |
Choose the free version when you need a straightforward WordPress customer reviews plugin with forms, moderation, sliders, grids, categories and verified badges.
Consider Pro when you need customer photos, featured reviews, public business replies, multiple designs, advanced review browsing or more detailed display controls.
Frequently Asked Questions
Can customers submit reviews directly on my WordPress website?
Yes. Add the direct review form shortcode or a button that opens the form.
Are reviews published automatically?
No. New submissions remain pending until an administrator approves them.
Are customer email addresses displayed publicly?
No. Email addresses are stored privately for moderation, duplicate prevention and privacy requests.
Can I display different reviews on different service pages?
Yes. Organize reviews with categories and use the category shortcode parameter.
Does the free version add review schema?
No. The free version does not output review schema. Pro includes optional structured-data controls for supported content types, but structured data does not guarantee enhanced Google results.
Start Collecting Customer Reviews on WordPress
Use the free version to create a feedback form, moderate submissions and display approved testimonials in a responsive slider or grid.

