Instant Buy

Instant Buy

by Eggflow

Better Sticky Add To Cart Button

4.7 of 5 stars(37 reviews)

Custom "Add to cart" button

Create "Add to cart" button sticked to the bottom of the mobile screen, allowing customers to make purchase at any page.

Make payment simple

Highlight your payment button among chaos of information in narrow and limited mobile screen.

Boost conversion rate

Simple payment procedure, better user experience, better conversion rate.

About Instant Buy

2019 Jan 21st: Martin Luther King, Jr. Memorial Day

ONLY $19 for PREMIUM features of all Eggflow apps

From the 21st to the 23rd of January, all Eggflow users have the chance to upgrade to the Premium Plan of ALL EGGFLOW APPS with $19, save $36 compared to ordinary charges. The charge remains unchanged throughout your subscription and only be canceled when you remove ALL APPS.

  • Free access to the upcoming Eggflow apps' Premium Plan

With $19, you become a Premium member that have access to the Premium Plan of any Eggflow apps in the future, including the promising Facebook Ads, Google Ads, Upsales and Cross-sales apps that are planned to be released in near future.

From Jan 21 to Jan 23, don't miss it!

Make shopping in your store easier

  • Checkout at any position in your site
  • Let your customers view what they added to the carts
  • Add products to cart and keep shopping
  • Increase traffic to important pages
  • Display the button at a suitable time
  • Customize the button
  • Track customers by adding a Facebook pixel code to the button

What you can do with the app

  • An add-to-cart button at the product detail pages

This button only displays when your customers view a particular product. When your customers scroll to view your product, the button will display at the bottom of the screen.

  • You can change what happens when your customers tap on it:
  1. Check out page: Add the product to cart and direct customers to checkout pages
  2. Cart page: Add the product to cart and show them what they added to cart.
  3. Current page: Add the product to cart and keep them on the current page.
  • With this button, you can change when to display the button to avoid narrowing the screen:
  1. 10% scroll: Button displays when customers scroll 10% down the page
  2. 50% scroll: Button displays when customers scroll 50% down the page
  3. No scroll: The button is fixed at the bottom of the screen while customers view your product.

A random button to lead your customers to any page

This type of button is displayed at all but the product detail pages. You only have to insert the link to the target page, your customers will be directed to that page when tapping on the button. The text of all buttons can be edited.

Facebook Pixel Tracker

Paste and save your Facebook pixel code to tracking people who clicked on your button.

Integrates with

  • eggflow,
  • instant traffic,
  • shop secure,
  • smartpop

See the app in action

Explore how the app works in an example store.

View example store

Media gallery



Free Plan


  • Show sticky add to cart button, Potential revenue report, customize button color and style.

  • Not include facebook pixel add to cart tracking.

Premium Plan


  • Facebook pixel "add to cart" tracking.

  • White label

* All charges are billed in USD. Recurring charges, including monthly or usage-based charges, are billed every 30 days.

Overall rating
4.7 of 5 stars
Based on 37 reviews

  • 5 of 5 stars
    73% of ratings are 5 stars
  • 4 of 5 stars
    24% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    3% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews

Forever D&D

Great app free advertising easy to use no hidden fees my product has been getting some attention still waiting on a sale

Christ's Corner

Great product that really helped my marketing return on investment skyrocket. I would use it again for another business


It was ok i still havent got any traffic but ready for sales already thank you and ill guve another review after i get too use it more