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Shopify appwhat they say

Simple Inventory Sync

Bulk update inventory, prices, and cost from CSV. Automate syncs from hosted URLs or SFTP. Prevent stockouts and keep inventory accurate across all locations.

★★★★★4.9 (55)
$9/moEntry$19/moStarter$29/moGrowth$49/moScale
Website ↗ Shopify App Store ↗
what mrrlens sees
MRR · Estimated$520–3k
Opportunity—
Buyer threads · 30 d0
“App stopped functioning for approximately one week.”
#1 complaint · Bugs/Reliability · 2 of 2 complaints read · analysed Oct 29, 2026 · source

01Revenue

$520–3k

A month · the formula and every input are below

How this range is computed

reviews × installs-per-review × paying share × entry price

  • reviews: 55
  • entry price: $9
  • 7–20 active installs per published review (measured: median 12 on the 20 most-installed apps)
  • 15%–35% of installs on a paid plan

A range from public signals and the listed price, not a claim about the company’s books. Methodology.

Store data from the Shopify App Store listing, refreshed daily. Updated 11 h ago. Listed since 2015.

02Why users leave Simple Inventory Sync

Bugs/Reliability2 reviews · 2 of 2

App stopped working for about a week; developer said fixed but it failed again, so user finds it unreliable.

“App stopped functioning for approximately one week.” source ↗

Sample: 2 recent complaints (1–3★ reviews) · clustered Oct 29, 2026 · complaints from Jul 2016–Oct 2017, none in the last 24 months — history, not today · each review labelled by a model, quotes verbatim

03How to build a better Simple Inventory Sync

Build difficultyMediumMain factors: multiple store/platform integrations, sync reliability, uptime monitoring, and support for CSV/SFTP edge cases.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better Simple Inventory Sync

0 buyer threads in the last 30 days name Simple Inventory Sync.

05Questions about Simple Inventory Sync

How much revenue does Simple Inventory Sync make?

MRRLens estimates Simple Inventory Sync at $520–3k a month (low confidence). The range comes from public signals (reviews × installs-per-review × paying share × entry price), not from the company's books; the formula and its inputs are shown on this page.

What do users complain about most in Simple Inventory Sync?

Across 2 recent complaints, the most common is bugs/reliability (2 of 2). App stopped working for about a week; developer said fixed but it failed again, so user finds it unreliable.

What are the best Simple Inventory Sync alternatives?

The closest alternatives MRRLens found are EZ Inventory ‑ Quantity Update, Trunk ‑ Stock Sync & Bundling and SnapSync. The full list, with why users leave, is on the Simple Inventory Sync alternatives page.

See the full x-ray of Simple Inventory Sync

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.