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Shopify appwhat they say

o2o ‑ QR Codes Unlimited

★★★★☆4.4 (130)
$19.95/moSTARTUP$24.95/moGROWTH
what mrrlens sees
MRR · Estimated$3k–18k
Opportunity—
Buyer threads · 30 d0
“QR code only work when they use data internet.”
#1 complaint · Bugs/Reliability · 100% of complaints read · analysed Oct 29, 2026 · source

01Revenue

$3k–18k

A month · the formula and every input are below

How this range is computed

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

  • reviews: 130
  • entry price: $20
  • 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 19 h ago. Listed since 2020.

02Why users leave o2o ‑ QR Codes Unlimited

5★92%
4★4%
3★1%
2★2%
1★1%
Bugs/Reliability5 reviews · 100%

QR codes and short URLs break, redirect to 404, fail on Wi-Fi, and support is slow or absent.

“QR code only work when they use data internet.” source ↗

Sample: 5 recent complaints (1–3★ reviews) · clustered Oct 29, 2026 · complaints from Nov 2025–May 2026, almost all in the last 24 months · each review labelled by a model, quotes verbatim

03How to build a better o2o ‑ QR Codes Unlimited

Build difficultyLowCore is URL redirects, QR generation, monitoring, and support; no payments, hardware, regulation, or network effects.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better o2o ‑ QR Codes Unlimited

0 buyer threads in the last 30 days name o2o ‑ QR Codes Unlimited.

05Questions about o2o ‑ QR Codes Unlimited

How much revenue does o2o ‑ QR Codes Unlimited make?

MRRLens estimates o2o ‑ QR Codes Unlimited at $3k–18k 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 o2o ‑ QR Codes Unlimited?

Across 5 recent complaints, the most common is bugs/reliability (100%). QR codes and short URLs break, redirect to 404, fail on Wi-Fi, and support is slow or absent.

See the full x-ray of o2o ‑ QR Codes Unlimited

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