The 10 Best Post At Apps for Shopify

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

Updated September 8, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

1

Kaching Post Purchase Upsell

★ 5.0 (344 reviews) · Free plan available

Boost AOV via 1-click Checkout upsells & Thank You page offers
Built for Shopify
2

Aftersell Post Purchase Upsell

★ 4.8 (1,025 reviews) · Free plan available

Lift AOV with 1-Click Checkout Upsells & Thank You Page Offers
Built for Shopify
3

EZLabel: Australia Post Ship

★ 5.0 (835 reviews) · Free to install

MyPost Business shipping labels made simple!
4

XCOTTON Post Purchase Guard

★ 5.0 (609 reviews) · Free

Solutions of shipping protection, return and extended warranty
5

SEOWILL: AI SEO & AI Blog Post

★ 4.8 (1,831 reviews) · Free plan available

SEOAnt,SEO Optimizer,Alt text,AI Store Builder,AEO,GEO,JSON-LD
Built for Shopify
6

Grapevine Post Purchase Survey

★ 5.0 (219 reviews) · Free trial available

Post purchase, NPS & attribution surveys, unlimited responses
Built for Shopify
7

Outfy ‑ Social Media Auto Post

★ 4.8 (566 reviews) · Free plan available

Auto-Create AI Videos, Promos & Auto-Post to Social Media
8

Auto Blogs Agent AI Blog Posts

★ 4.7 (120 reviews) · Free plan available

AI writes and publishes SEO blog posts on your schedule.
Built for Shopify
9

SEA Post Purchase Survey Quiz

★ 4.9 (181 reviews) · Free plan available

AI insights, Product Quiz, A/B testing & LTV by channel
Built for Shopify
10

Post Purchase Upsell—ReSell

★ 5.0 (62 reviews) · Free to install

Boost AOV by reconverting Thank You Page and Checkout Upsells
Built for Shopify

Compare the top 3 head-to-head

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Frequently asked questions

Which is the best Post At app for Shopify?

Based on the Shopify App Store's own organic ranking for "post at", Kaching Post Purchase Upsell currently holds the #1 spot, with a 5.0 star rating across 344 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 "post at", 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 "post at", you can verify the current ranking there yourself.

Which Post At apps are Built for Shopify?

7 of the top 10 post at apps hold the Built for Shopify badge: Kaching Post Purchase Upsell, Aftersell Post Purchase Upsell, SEOWILL: AI SEO & AI Blog Post, Grapevine Post Purchase Survey, Auto Blogs Agent AI Blog Posts and more.

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 September 8, 2026, the top-ranked post at app on the Shopify App Store is Kaching Post Purchase Upsell, with a 5.0 star rating across 344 reviews. 7 of the top 10 carry the Built for Shopify badge, and the average rating is 4.9 stars across 5,792 reviews.

Related keyword rankings

All Post rankings → · Browse all keywords →

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Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.

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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