Customthings ‑ Personalizer vs Printline Personalizer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Customthings, Oct 13, 2026 for Printline Personalizer.
The short answer
- Only Customthings lists a free plan. Paid plans start at $19/month for Customthings and $19.99/month for Printline Personalizer.
Head to head
- United States
- Australia
- Germany
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · Automated order flow
- · Design library: fonts, graphics,etc
- · Free forever, 10 orders/month
- · Limited customizable products
- · No per-order fees through Shopify
- · Process 10 order items /month
Growth
- · All Starter features, plus:
- · Launchpad 1-on-1 setup
- · Process 100 order items /month
- · Unlimited customizable products
Advanced
- · All Growth features, plus:
- · No per-order fees through Shopify
- · Process 500 order items / Month
All features
- · Live preview in the exact print spot
- · No revenue share, no per-order fee
- · PNG, SVG and PDF production files
- · Unlimited products and designs
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCustomthings is a product personalizer and customizer for custom, personalized, and engraved products. Shoppers design on the product page with a live preview: add text, a photo, a monogram, a ready-made template, or an AI style filter, on phone or desktop. Orders arrive paid, with design files ready for production. Built by xTool for makers who produce with laser engravers, printers, and heat presses.
Text on shirts, mugs, slate, wood, leather or acrylic — printed or laser engraved. Set up in about two minutes: pick the blank, switch it on, add the block. Nothing to learn first. Shoppers type a short text and see it where it will be printed or engraved. Preview and file come from the same code, so what the customer approves is what you make.
- Diverse Customization Options: Set custom shapes, surfaces, and design elements.
- Seamless Production: Export design files and integrate with xTool for efficient
- Supports both mobile and PC devices
- Live preview in the exact print position, not an approximation
- Production files as PNG, SVG or PDF — every letter already an outline
- Set up the blank once; any number of products can share it
- Never blocks add to cart: if anything fails, the sale still goes through
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 |  Customthings |  Printline Personalizer |
|---|---|---|
| Detected stores | 77 | 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 | Apparel & Accessories, Home & Garden, Arts & Entertainment | Not published |
| Top store countries | United States, Australia, Germany | Not published |
Reviews
| Measure | Customthings | Printline Personalizer |
|---|---|---|
| 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 | Customthings | Printline Personalizer |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $19/month(ahead) | $19.99/month |
| Longest free trial | 30 days | 14 days |
| Plans listed | 3 | 1 |
Listing
| Measure | Customthings | Printline Personalizer |
|---|---|---|
| Shopify category rank | #30(ahead) | #239 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jan 30, 2026 | Sep 1, 2026 |
| Languages | 1 | 1 |
| Developer | Customthings | Satorisoul |
FAQ
Customthings and Printline Personalizer: common questions
- Is Customthings or Printline Personalizer cheaper?
- Only Customthings lists a free plan. Paid plans start at $19/month for Customthings and $19.99/month for Printline Personalizer. 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 Nov 8, 2026 for Customthings, Oct 13, 2026 for Printline Personalizer; 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 Nov 8, 2026 for Customthings, Oct 13, 2026 for Printline Personalizer. 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.