The 10 Best Fastrr Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for fastrr, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated October 10, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

1

Fastrr Cart

★ 4.3 (50 reviews) · Free trial available

Customizable cart with milestone rewards and upsell offers
2

Fastrr Login

★ 1.0 (2 reviews) · Free trial available

Enhanced conversions with pre-filled addresses
3

Fastrr Promise

★ 2.5 (13 reviews) · Free trial available

Accurate delivery dates at product page to improve conversion
4

Fastrr COD

★ 1.6 (3 reviews) · Free

COD blocking to reduce RTO for your store
5

Fastrr Assist

· Free trial available

AI shopping assistant & order tracking, built for D2C
6

FBP | Fast Bundle & Upsell App

★ 5.0 (3,534 reviews) · Free to install

Boost AOV with product bundles, bundle builder, upsell & BOGO
7

Fast: Loyalty Rewards Program

★ 5.0 (39 reviews) · Free

Grow loyalty program with loyalty points, rewards & VIP tiers
8

CJdropshipping: Much Faster

★ 4.9 (2,864 reviews) · Free to install

You Sell - We source and ship for you!
9

Fast Subscriptions App

★ 5.0 (24 reviews) · Free

Grow recurring revenue with flexible product subscriptions
10

Fast Product Options, Variants

★ 5.0 (9 reviews) · Free

Add unlimited custom variant options with product personalizer
Built for Shopify

Compare the top 3 head-to-head

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Frequently asked questions

Which is the best Fastrr app for Shopify?

Based on the Shopify App Store's own organic ranking for "fastrr", Fastrr Cart currently holds the #1 spot, with a 4.3 star rating across 50 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "fastrr", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "fastrr", you can verify the current ranking there yourself.

Which Fastrr apps are Built for Shopify?

1 of the top 10 fastrr apps holds the Built for Shopify badge: Fast Product Options, Variants.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of October 10, 2026, the top-ranked fastrr app on the Shopify App Store is Fastrr Cart, with a 4.3 star rating across 50 reviews. 1 of the top 10 carries the Built for Shopify badge, and the average rating is 3.8 stars across 6,538 reviews.

Related keyword rankings

All Fastrr rankings → · Browse all keywords →

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Built by Craftshift

Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.

Craftshift apps on the Shopify App Store