FlowSend vs PostPilot Direct Mail Platform

FlowSend ‑ Flow Mail App logo FlowSend ‑ Flow Mail App vs PostPilot Direct Mail Platform logo PostPilot Direct Mail Platform

How FlowSend and PostPilot Direct Mail Platform compare on the Shopify App Store: rating, review count, pricing, the Built for Shopify badge, and where each one ranks in the store's organic search results. Every number is the App Store's own and is never edited.

Updated September 8, 2026 · App Store data

Maintained by Rankbase, built by a Shopify app developer

FlowSend vs PostPilot Direct Mail Platform at a glance

As of September 8, 2026, FlowSend is rated 4.4 stars from 4 reviews and PostPilot Direct Mail Platform is rated 4.9 stars from 172 reviews on the Shopify App Store.

  • Rating: PostPilot Direct Mail Platform has the higher rating, 4.9 stars against 4.4.
  • Reviews: PostPilot Direct Mail Platform has more reviews, 172 against 4.
  • Pricing: Both list "Free to install".
FlowSend and PostPilot Direct Mail Platform on the Shopify App Store, as of September 8, 2026: rating, review count, pricing label, the Built for Shopify badge, and the date each app's data was last read from the store.
Fact FlowSend PostPilot Direct Mail Platform
Tagline Send automated Flow emails - transactional email on Flow Send personalized, profitable postcards & handwritten cards
Rating ★ 4.4 ★ 4.9
Reviews 4 172
Pricing Free to install Free to install
Built for Shopify No badge No badge
Data as of September 8, 2026 September 8, 2026

Ratings, review counts, pricing labels and badges are read from each app's Shopify App Store search result card. Rankings are the store's organic results for the searches Rankbase tracks; sponsored results are excluded.

Where each app ranks in App Store search

Every Shopify App Store search Rankbase tracks where FlowSend or PostPilot Direct Mail Platform is in the top 10 today, with the position merchants see. Organic results only, across 3,620 tracked searches; sponsored placements never count.
App Store search FlowSend PostPilot Direct Mail Platform
Both apps rank · 3 searches
Mail #1 #2
Shukan Mall #7 #6
Main Menu #10 #9
Only FlowSend ranks · 9 searches
Flowsend #1 not in top 10
Flow #2 not in top 10
Flow Mail #2 not in top 10
Flows #2 not in top 10
Flow Border #4 not in top 10
Flow Companion #6 not in top 10
What Flow #7 not in top 10
Zoho Flow #8 not in top 10
Flow Trigger Extensions #10 not in top 10
Only PostPilot Direct Mail Platform ranks · 1 search
Hyper not in top 10 #10

In the App Store's organic search results, FlowSend ranks in the top 10 for 12 of the 3,620 searches we track and PostPilot Direct Mail Platform for 4. They share 3 searches: PostPilot Direct Mail Platform ranks higher on 2, FlowSend on 1.

Frequently asked questions

Is FlowSend or PostPilot Direct Mail Platform rated higher on the Shopify App Store?

PostPilot Direct Mail Platform has the higher rating, 4.9 stars against 4.4. PostPilot Direct Mail Platform has more reviews, 172 against 4.

Which has more reviews, FlowSend or PostPilot Direct Mail Platform?

PostPilot Direct Mail Platform has more reviews, 172 against 4.

Which ranks higher in Shopify App Store search, FlowSend or PostPilot Direct Mail Platform?

In the App Store's organic search results, FlowSend ranks in the top 10 for 12 of the 3,620 searches we track and PostPilot Direct Mail Platform for 4. They share 3 searches: PostPilot Direct Mail Platform ranks higher on 2, FlowSend on 1.

How is this comparison made?

Rankbase records the organic results merchants see when they search the Shopify App Store for 3,620 popular keywords, refreshed daily for published rankings and at least weekly for the rest. Each app's rating, review count, pricing label and Built for Shopify badge are taken from its App Store search result card, so they are exactly what merchants see; the date next to each app is the last time it appeared in any tracked top 10. Sponsored results are excluded, and nothing on this page is edited by hand, including for Rankbase's own apps.

More comparisons

FlowSend against other apps

PostPilot Direct Mail Platform against other apps

Rankbase paired these two apps on September 8, 2026, when both ranked in the top 3 for "mail". The page stays as long as either app keeps ranking or the comparison keeps being read, and every number on it is refreshed from the App Store.

All app comparisons →   ·   Browse keyword rankings →

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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.

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