QF Mosaic Builder vs Starmap: Star Map Customizer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026.
The short answer
- Paid plans start at $25/month for QF Mosaic Builder and $49/month for Starmap.
Head to head
Pro
Starmap Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureAn interactive mosaic art product customizer for Shopify stores, turning every customer into a creator. Perfect for personalized gifts, custom portraits, or digital artwork, it makes product personalization effortless, engaging, and fun— giving your store a unique edge and memorable shopping experience.
Starmap adds a live star map customizer to your store where customers pick a date, time, and location to generate an astronomically accurate sky. They personalize text, colors, fonts, shapes, and layouts, then add to cart as a print-ready product. Orders flow to your fulfillment dashboard with all design data. No theme code edits required. Supports any language with built-in translation for the full customizer.
- Interactive Canvas – Let customers create stunning mosaics in real time.
- Creative Toolkit – Paint, fill, and color tools for precise edits.
- Customizable Grids – Choose Layouts and grid density for unique designs.
- Design History – Undo or redo anytime for hassle-free creativity.
- Live star map customizer with accurate sky data for any date and location
- Full design control: colors, fonts, text, shapes, and layouts per poster
- Zero theme edits needed — installs via app proxy on your existing storefront
- Multi-language support: translate the customizer into any language
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  QF Mosaic Builder |  Starmap |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | QF Mosaic Builder | Starmap |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | QF Mosaic Builder | Starmap |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $25/month(ahead) | $49/month |
| Longest free trial | 3 days | 7 days |
| Plans listed | 1 | 1 |
Listing
| Measure | QF Mosaic Builder | Starmap |
|---|---|---|
| Shopify category rank | #231(ahead) | #241 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 14, 2026 | Apr 30, 2026 |
| Languages | 1 | 1 |
| Developer | QF Network | Karan Goyal |
FAQ
QF Mosaic Builder and Starmap: common questions
- Is QF Mosaic Builder or Starmap cheaper?
- Paid plans start at $25/month for QF Mosaic Builder and $49/month for Starmap. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.