DrillGrid VS ViewForge

DrillGrid's answer

Tailored Specifically for Diamond Painting: Built specifically for diamond craft metrics (square/round drill dimensions and canvas ratios) rather than generic cross-stitch conversions. Automated DMC Drill Math: Instantly maps pixels to DMC color codes and calculates the exact number of drill packets and piece counts needed. Clutter-Free Symbol Mapping: Generates high-contrast, easily distinguishable grid symbols to eliminate eye strain and symbol confusion during placement. Mobile-First Native Workflow: Replaces clunky, outdated desktop software and ad-heavy browser tools with a fast, modern mobile interface. All-in-One Printable Packs: Produces complete, ready-to-use PDF packets containing the high-resolution grid, color legend, and shopping checklist.

ViewForge's answer:

Three things. (1) Data ownership: ViewForge writes fitment as Shopify metaobjects native to your store — most competitors store fitment in their own database. (2) 8 verticals out of the box: auto, motorcycle, tractor, marine, power equipment, bicycle, printer, electronics — most competitors are automotive-only. (3) Smart Parse: extract fitment automatically from your existing product titles and descriptions instead of re-typing everything.

DrillGrid's answer

DrillGrid stands out from traditional craft software by offering a modern, mobile-first experience tailored exclusively for diamond painting rather than general cross-stitch.

• Native iOS Experience: Replaces outdated, complex desktop software (like PCStitch) and ad-heavy browser tools (like Stitch Fiddle) with a fast, on-device mobile interface.
• Diamond-Specific Metrics: Calculates precise canvas dimensions and grid densities specifically for square or round drills, avoiding the ratio errors common in generic cross-stitch converters.
• Automated DMC Inventory: Instantly maps image colors to standard DMC codes and generates exact drill piece and packet counts needed for custom kit preparation.
• High-Contrast Mapping: Automatically assigns highly legible, clutter-free symbols to each color, reducing eye strain and placement errors during assembly.
• All-in-One PDF Packets: Compiles the high-resolution grid, symbol legend, and DMC shopping checklist into a single, printable export rather than requiring multiple disjointed downloads.

ViewForge's answer:

Data ownership. Fitment lives in your Shopify metaobjects, so uninstalling does not take your compatibility data with it. Convermax, EasySearch and PartFinder all keep it in their own databases, and getting it back depends on their export tooling on the day you cancel.

Cost at the low end. The search widget, the compatibility table on the product page and the saved-vehicle garage are all on the free tier, up to 50 products, with no expiry. EasySearch puts the table and the garage behind its $75/month Premium plan. Convermax starts at $250/month.

Automotive and non-automotive coverage. Eight built-in templates, and fully custom templates from $19/month, for catalogs that do not decompose into Year/Make/Model at all.

DrillGrid's answer

• DIY Crafters & Hobbyists: Crafters wanting to turn personal photos (pets, portraits, memories) into custom diamond paintings with precise DMC color matching and exact drill counts.
• Custom Kit Makers & Etsy Sellers: Small craft business owners needing professional, ready-to-print PDF pattern packets, complete with symbol legends and shopping checklists.
• Mobile-First Crafters: iPad and iPhone users seeking a fast, modern mobile app instead of clunky desktop software or ad-heavy browser converters.

ViewForge's answer:

Shopify merchants whose customers need to know whether a part fits before they will buy it — and who do not have an engineer on staff to build that themselves.

Concretely: auto and truck parts retailers, powersports and motorcycle dealers, tractor and agricultural parts sellers, marine and outboard suppliers, small-engine and power equipment stores, bicycle and e-bike component shops, printer supply merchants, and electronics accessory sellers.

Catalog sizes run from a few dozen products on the free tier up into the tens of thousands; it is running in production on a catalog of roughly 40,000 SKUs. The common thread is not the industry — it is that "does this fit my thing" is the question deciding the sale.

ViewForge's answer:

ViewForge came out of agency work. Normal View was building for a parts retailer running roughly 12,000 SKUs who needed fitment search, and every app we evaluated stored the merchant's compatibility data in the vendor's own database.

That is a strange trade when you look at it directly. Fitment data is genuinely expensive to produce — it is weeks of work — and the merchant would not own the result. It would belong to whichever app happened to be installed that year.

Shopify metaobjects made a different answer possible: write fitment as native structured data inside the merchant's own store. The theme reads it, the Storefront API queries it, Admin GraphQL exports it, and it is still there after an uninstall. That decision is what the rest of the app is built around.

Everything else came from real catalogs rather than a roadmap. Eight verticals exist because a tractor catalog is not Year/Make/Model. Smart Parse exists because that retailer had already written fitment into 12,000 product titles, and nobody was ever going to retype them.

ViewForge's answer:

• TypeScript
• Shopify metaobjects, as the fitment data store
• Shopify theme app extensions for the storefront components: fitment search, saved-vehicle garage, compatibility table, product-page fit notice
• Shopify Storefront API, for querying fitment from the theme
• Shopify Admin GraphQL API, for writing and exporting fitment records
• NHTSA vehicle database, for VIN decoding
• ACES and PIES XML parsing, for automotive catalog import