mrrlens
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Singleton

Singleton | Second Image Hover

Swap images in product thumbnails. Display second product thumbnail image on mouse hover, or touch event in mobiles or tablets.

★★★★★4.8 (21)
$3.99/moBasic plan
Website ↗ Shopify App Store ↗
what mrrlens sees
MRR · Estimated$88–587
Opportunity—
Buyer threads · 30 d0
“No online customer service on the app to provide help.”
#1 complaint · Bad Support · 2 of 2 complaints read · analysed Nov 2, 2026 · source

01Revenue

$88–587

A month · the formula and every input are below

How this range is computed

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

  • reviews: 21
  • entry price: $4
  • 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 2 d ago. Listed since 2018.

02Why users leave Singleton

Bad Support2 reviews · 2 of 2

Users report no online customer service, no email responses, and no reply after installation.

“No online customer service on the app to provide help.” source ↗

Sample: 2 recent complaints (1–3★ reviews) · clustered Nov 2, 2026 · complaints from Mar 2022–Oct 2024, none in the last 24 months — history, not today · each review labelled by a model, quotes verbatim

03How to build a better Singleton

Build difficultyLowSimple image-swap feature; no payments, regulation, hardware, or network effects. Support responsiveness is the main competitive factor.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better Singleton

0 buyer threads in the last 30 days name Singleton.

05Questions about Singleton

How much revenue does Singleton make?

MRRLens estimates Singleton at $88–587 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 Singleton?

Across 2 recent complaints, the most common is bad support (2 of 2). Users report no online customer service, no email responses, and no reply after installation.

See the full x-ray of Singleton

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