InfoPin: Image Hotspots vs PapaThemes Parts Diagram
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
- Both list a free plan. Paid plans start at $2/month for InfoPin and $7.99/month for PapaThemes Parts Diagram.
Head to head
Free
- · 1 product · 1 hotspot per image
Starter
- · Up to 10 products · Unlimited hotspots
Pro
- · Unlimited products · Unlimited hotspots
Free
- · 2 diagrams
- · 5 hotspots per diagram
- · Email support
- · Inline add-to-cart
- · Watermark on storefront
Starter
- · 10 diagrams
- · 20 hotspots per diagram
- · Email support
- · Inline add-to-cart popup
- · No watermark
Professional
- · 100 diagrams
- · 100 hotspots per diagram
- · Inline add-to-cart popup
- · Priority email support
- · Sale price strikethrough
Business
- · 500 diagrams
- · 500 hotspots per diagram
- · Inline add-to-cart popup
- · Priority email support
- · Sale price strikethrough
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShoppers scroll product photos looking for details — what a material is, how a feature works. InfoPin lets you place small hotspots directly on product images; a tap or hover shows a short label and description where shoppers are looking. Place and drag pins in a visual editor, customize shapes and colors, and enable one app embed — no theme code, and pins keep working when you switch themes.
Parts Diagram turns exploded-view drawings, schematics, and assembly diagrams into shoppable storefront experiences. Upload an image, drop pinpoints or trace polygon hotspots over each part, link to a Shopify product. Shoppers click parts on the diagram, pick a variant, and add to cart inline.
- Click-to-place visual editor: add hotspots on the product image
- Draggable pins with percentage positions that hold across screen sizes
- Custom label, description, shape, and colors for every hotspot
- Theme-agnostic widget: enable one app embed, no theme code to edit
- Clickable hotspots over any image — pinpoints or traced polygons
- Inline variant picker + add-to-cart, no theme code changes
- Theme App Extension — installs on any Online Store 2.0 theme
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 |  InfoPin |  PapaThemes Parts Diagram |
|---|---|---|
| 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 | InfoPin | PapaThemes Parts Diagram |
|---|---|---|
| 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 | InfoPin | PapaThemes Parts Diagram |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $2/month(ahead) | $7.99/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | 3 | 4 |
Listing
| Measure | InfoPin | PapaThemes Parts Diagram |
|---|---|---|
| Shopify category rank | #473 | #214(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 19, 2026 | May 18, 2026 |
| Languages | 1 | 1 |
| Developer | Plagtech LLC | ALLCOMMERCE |
FAQ
InfoPin and PapaThemes Parts Diagram: common questions
- Is InfoPin or PapaThemes Parts Diagram cheaper?
- Both list a free plan. Paid plans start at $2/month for InfoPin and $7.99/month for PapaThemes Parts Diagram. 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.