Cart Conversion Boost vs Instant Checkout ‑ Buy button
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for Cart Conversion Boost, Nov 8, 2026 for Instant Checkout.
The short answer
- Paid plans start at $14.99/month for Cart Conversion Boost and $4/month for Instant Checkout.
- Instant Checkout lists 2 features Cart Conversion Boost’s listing doesn’t mention, including One-click upsell, Skip to checkout.
Head to head
Hide PayPal, Apple Pay and Amazon Pay payment buttons!
Fast Checkout, Boost Sales with bypass Cart,Buy Now,ReCharge
- United States
- Italy
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Full
Basic Plan
- · Animated Buy now button
- · Buy Now Analytics (Clicks)
- · Buy now on All pages
- · Fully Customized
- · Sticky Buy now
- · Works with Product Custom Options
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureAllow the visitor to go through the whole checkout process with no distractions. The app simply hides the payment options until the user has entered all details and sees the shipping costs Now you can send the customer directly to the checkout page and skip the cart, or hide the “Update” button and/or the “Continue Shopping“ button This is a must have app for any ecommerce store owner who does not want to fumble…
The app will add an Animated "Buy Now" button on the product page, the "Buy Now" button bypass the cart and sends users direct to the Checkout page. We totally focus on providing users an interactive guide so that they can move towards the Buy now button and can be focused on purchasing the product.
- REMOVE PAYPAL, APPLE PAY (ONLY MOBILE iOS), AMAZON PAY BUTTONS ON CART CHECKOUT
- PREVENT SHOPPING-CART ABANDONMENTS
- BOOST YOUR CONVERSION SIGNIFICANTLY - SIMPLE SETUP AND NO CODING REQUIRED
- One Click Install - No coding skills required. Just enable the app and use it.
- Add animated "Buy Now" button on product, collection & home page products.
- Edit the look and feel of your Buy Now button to match your store's brand.
- Sticky Buy Now button | Skip to checkout | Button Analytics
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Cart Conversion Boost |  Instant Checkout |
|---|---|---|
| Detected stores | Not published | 175 |
| Net store change, 28 days | 0 | +2 |
| Stores added, 28 days | Not enough data | 4 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | United States, Italy, United Kingdom |
Reviews
| Measure | Cart Conversion Boost | Instant Checkout |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 44 |
| New reviews, 28 days | Not enough data | 1 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Cart Conversion Boost | Instant Checkout |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $14.99/month | $4/month(ahead) |
| Longest free trial | 3 days | 3 days |
| Plans listed | 1 | 1 |
Listing
| Measure | Cart Conversion Boost | Instant Checkout |
|---|---|---|
| Shopify category rank | #430 | #118(ahead) |
| Shopify App Charts | Not on this week’s charts | #20 in Cart customization |
| Built for Shopify | No | Yes |
| Launched | Apr 3, 2018 | Nov 15, 2018 |
| Languages | 1 | 1 |
| Developer | APPSYL.COM - Apps You Love | Apps On Demand |
FAQ
Cart Conversion Boost and Instant Checkout: common questions
- Is Cart Conversion Boost or Instant Checkout cheaper?
- Paid plans start at $14.99/month for Cart Conversion Boost and $4/month for Instant Checkout. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Instant Checkout lists 2 the others don’t mention, such as One-click upsell, Skip to checkout. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026 for Cart Conversion Boost, Nov 8, 2026 for Instant Checkout; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026 for Cart Conversion Boost, Nov 8, 2026 for Instant Checkout. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.