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Shopify appwhat they say

Trunk ‑ Stock Sync & Bundling

★★★★★4.9 (408)
$35/moEssential$39/moPro
Website ↗ Shopify App Store ↗
what mrrlens sees
MRR · Estimated$15k–100k
Opportunity—
Buyer threads · 30 d0
“I keep inventory in Shopify and Trunk keeps on making additional changes to inventory amounts after hard entering correct numbers.”
#1 complaint · Bugs/Reliability · 100% of complaints read · analysed Oct 29, 2026 · source

01Revenue

$15k–100k

A month · the formula and every input are below

How this range is computed

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

  • reviews: 408
  • entry price: $35
  • 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 8 h ago. Listed since 2019.

02Why users leave Trunk ‑ Stock Sync & Bundling

Bugs/Reliability5 reviews · 100%

Shopify inventory manually set to correct numbers is later changed again by Trunk; support responds slowly.

“I keep inventory in Shopify and Trunk keeps on making additional changes to inventory amounts after hard entering correct numbers.” source ↗

Sample: 5 recent complaints (1–3★ reviews) · clustered Oct 29, 2026 · complaints from Apr 2023–Dec 2025, 60% in the last 24 months · each review labelled by a model, quotes verbatim

03How to build a better Trunk ‑ Stock Sync & Bundling

Build difficultyMediumMulti-platform inventory APIs, sync reliability, and support burden; no payments, hardware, or heavy regulation.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better Trunk ‑ Stock Sync & Bundling

0 buyer threads in the last 30 days name Trunk ‑ Stock Sync & Bundling.

05Questions about Trunk ‑ Stock Sync & Bundling

How much revenue does Trunk ‑ Stock Sync & Bundling make?

MRRLens estimates Trunk ‑ Stock Sync & Bundling at $15k–100k 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 Trunk ‑ Stock Sync & Bundling?

Across 5 recent complaints, the most common is bugs/reliability (100%). Shopify inventory manually set to correct numbers is later changed again by Trunk; support responds slowly.

What are the best Trunk ‑ Stock Sync & Bundling alternatives?

The closest alternatives MRRLens found are SKU IQ for TikTok Shop or POS, SnapSync and Astroselling ‑ Mercado Libre. The full list, with why users leave, is on the Trunk ‑ Stock Sync & Bundling alternatives page.

See the full x-ray of Trunk ‑ Stock Sync & Bundling

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