Charm Builder vs Lærke ‑ PC Builder
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Paid plans start at $30/month for Charm Builder and $19/month for Lærke.
Head to head
Premier
- · Custom charm & chain image uploads
- · Full palette & translations
- · Necklace, bracelet, chain & anklet
- · Popup & Inline display
- · Priority email support
- · Unlimited metals, chains & charms
Ultimate
- · Everything in Premier
- · Google Analytics tracking
- · Highest priority support
- · Meta (Facebook) Pixel tracking
- · Shopify Flow integration
- · Unlimited builders
Starter
- · 1 configurator
- · Compatibility & price rules
- · Draft-order checkout
- · Storefront builder via theme block
Growth
- · One-line cart bundle
- · Priority compatibility rules
- · Storefront builder via theme block
- · Up to 10 configurators
Pro
- · One-line cart bundle
- · Priority compatibility rules
- · Priority support SLA
- · Unlimited configurators
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCharm Builder lets your customers design their own charm necklaces, bracelets and anklets right on your product pages. They pick a chain length and metal, then add letters, birthstones and charms while seeing a live preview and running price. You add your own metals, chains, charms and prices, and style the builder to match your store.
Lærke PC Builder turns any product page into a guided custom-PC configurator. Shoppers pick each component from your own catalogue, one slot at a time, and only see parts compatible with their earlier choices. You decide how each part is priced and which combinations are allowed, so every build is one you can fulfil. Finished builds go to the cart as a single line at your price, with the components kept together.
- Let shoppers design custom charm jewellery right on your product pages
- Add your own metals, chains, charms, letters and birthstones with prices
- Show a live preview and running price as customers build their design
- Turn each design into a made-to-order product that checks out normally
- Guided PC builder embedded on your product pages
- Shows only components compatible with the current build
- Prices each build with your own markups and rules
- Adds the finished build to the cart as one line
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 |  Charm Builder |  Lærke |
|---|---|---|
| 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 | Charm Builder | Lærke |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | 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 | Charm Builder | Lærke |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $30/month | $19/month(ahead) |
| Longest free trial | 5 days | 14 days |
| Plans listed | 2 | 3 |
Listing
| Measure | Charm Builder | Lærke |
|---|---|---|
| Shopify category rank | #66(ahead) | #191 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 27, 2026 | Jun 2, 2026 |
| Languages | 1 | 1 |
| Developer | SpiderWares | SPARTAHIVE |
FAQ
Charm Builder and Lærke: common questions
- Is Charm Builder or Lærke cheaper?
- Paid plans start at $30/month for Charm Builder and $19/month for Lærke. 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 13, 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 13, 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.