Embed A Guestbook App to a Square Website

The easy way to add Guestbook to Square in minutes without coding or needing help from a developer.

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Steps to Add a Guestbook App on a Square Site

Create your customized Guestbook app, match your website's style and colors, and add Guestbook to your Square page, post, sidebar, footer, or wherever you like on your site.

How To Add a Guestbook App on Square:

  1. Create a Free Guestbook App

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  2. Copy HTML code

    Copy the HTML code below. It will be pasted into your Square page in Step 2.
  3. Paste code into an “Embed Code” section in your Square page editor

    In your Squareup editor, navigate to the page where you want to add POWR Guestbook. and select the “Add Section” button. Click “Embed Code” and in code box, paste the previously copied HTML code.
  4. Publish and Preview Guestbook

    Guestbook should automatically show in your Squareup editor. Preview or Publish to view in your Square page.

All you need to know about our Guestbook app is just a click away.

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on getting your business online with Square!


The next step is often gaining website visitors and making sales, but how?

Guestbook to Square
Add Guestbook to Square

Make Your Website Elements Unique

Some may first try to DIY a Guestbook app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source Guestbook apps, or foreign companies that claim to offer Guestbook apps at rock-bottom prices.

Save Time With POWR

Also, customizing and updating a Guestbook app calls for even more time, and is likely to cause new issues.


As your company continues to expand, you're likely to face security issues, as hackers may attempt to manipulate vulnerabilities in the Guestbook app. POWR has you covered!

Add Guestbook to Square
Support feature

Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other Guestbook app on the market, we protect you while you grow on Square.

security feature
Our award-winning customer support team is available 24/7, as well as a dedicated Help Center to answer any questions.

Our Guestbook comes with a team of expert engineers that work constantly for you, making sure your Guestbook is always working perfectly.

CASE STUDY: Rbia Shades is winning with POWR apps

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

Rbia started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Guestbook to Square
Guestbook to Square
250% contacts growth
Guestbook to Square
Engagement up 2x
Guestbook to Square
Time on site up 2x

Every POWR app works on any platform.

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Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.