Checkout Upsell — Addonn

Checkout Upsell — Addonn

Pricing
From $19.95/month. Free trial available.
Rating
5.0 (2)
Developer
Appiers

Upsell paid services & extras at checkout—shipping, gifts, warranties and more add-ons

Turn checkout into revenue with optional service add-ons. Offer express shipping, gift services, warranties, and premium extras with one-click toggle widgets. Native Shopify Plus checkout integration means no pop-ups or redirects. You keep 100% revenue—zero commissions ever. Built for global stores with multi-currency and translation support. Create up to 10 add-ons with fixed or percentage pricing. Customers choose extras at checkout, you get automatic revenue. Works with high-volume stores.

Turn checkout into revenue with optional service add-ons. Offer express shipping, gift services, warranties, and premium extras with one-click toggle widgets. Native Shopify Plus checkout integration means no pop-ups or redirects. You keep 100% revenue—zero commissions ever. Built for global stores with multi-currency and translation support. Create up to 10 add-ons with fixed or percentage pricing. Customers choose extras at checkout, you get automatic revenue. Works with high-volume stores. more
  • Add paid add-ons to checkout — Shipping upgrades, gifts, warranties & services
  • Simple toggle widget — customers opt-in/out instantly without leaving checkout
  • Zero commissions — you set pricing and keep 100% of add-on revenue
  • Multi-currency & auto translation for global stores and high volume merchants
  • Native Shopify Plus checkout integration

Languages

English

Works with

Pricing

Premium

$19.95 / month

Features

  • Upto 100 Add-on Orders / Month
  • Create upto 5 add-ons
  • Fixed add-on pricing
  • Multi-currency support
  • Widget translations
  • Live chat support

14-day free trial

Growth

$39.95 / month

Features

  • Unlimited Orders
  • Create upto 10 add-ons
  • Flexible add-on pricing
  • Customizations
  • Live chat support

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (2)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
February 20, 2026

This was exactly what our store needed. Super clean in checkout, easy for customers to understand, and simple to set up. We’ve already noticed an increase in Average order value, and the support team has been great to work with.

UrbanWave
India
About 1 month using the app
February 6, 2026

Addonn makes it super easy to offer optional add-ons directly in checkout. Setup was quick, it feels completely native, and support has been excellent. Highly recommended for anyone looking to increase AOV without hurting conversions.

Fashion Street
India
22 days using the app

Support

App support provided by Appiers.

Developer

Appiers

Pune, MH, IN

Launched

November 5, 2025

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Products, orders, Online Store

  • Edit products

    Products, publications of products on sales channels, collections

  • View orders

    All order details for the last 60 days

  • Edit Online Store

    Metaobject definitions, metaobjects, theme

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