Buying a template based on the screenshot on its landing page is how people end up with locked-down code, a stale dependency tree, or a license that doesn't cover what they actually needed it for. Before you check out, run through these ten checks — most take under two minutes each.
1. Open the demo on your actual phone, not just desktop
A template's marketing screenshots are always desktop, always perfectly sized. Open the live demo on your own phone over your normal mobile connection. If a button overlaps text, if the nav doesn't collapse properly, or if it feels slow on real mobile data, that's the actual product — not the screenshot.
2. Check the license before you check out, not after
This is the single most skipped step. Read whether the license is "personal use only" (you can't use it for a client project or a second product), single-project, or unlimited-project. If you plan to reuse the template — for a client, a second business, or a future product — an unlimited-projects clause is worth paying more for than saving a few dollars on a restrictive one.
3. Look at the last update date, not just the release date
Next.js and Tailwind both move fast enough that a template built two years ago and never touched since will feel dated — slower builds, an old routing pattern, a Tailwind config that predates the current version's syntax. Most template marketplaces show a "last updated" date somewhere on the listing; if they don't show one at all, that's itself a signal worth noticing.
4. Static or server-rendered — know which one you're getting
A static export needs no server, deploys to a free hosting tier, and loads in a fraction of a second with nothing to patch. A server-rendered template needs an active Node process, which means hosting cost and a maintenance surface. Neither is wrong, but you should know which one you're buying — check the docs or ask the seller directly if it isn't obvious from the demo.
5. Find out how you actually edit the content
Some templates route every piece of copy through a headless CMS; others put it all in a plain config file you edit directly. For a solo founder or a two-person team, a single file you can open and edit is almost always faster than logging into a CMS dashboard for a page that changes twice a year. Ask (or check the docs) before buying, not after you're stuck editing through an interface you didn't want.
6. Check whether multi-language support is real or an afterthought
If you might ever need a second language, check now whether the template's text lives in one place per language or is scattered as hardcoded strings inside components. Retrofitting i18n into a template that wasn't built for it means hunting through every file for text that should have been in a config — it's a real cost, and it's invisible until your first non-English customer shows up.
7. Test the actual build, not just the demo
If the seller offers a free version, a component library, or any downloadable sample, run it locally before paying for the full product. A five-minute npm install && npm run build tells you more about real code quality — clean dependencies, sane file structure, no leftover console errors — than any amount of marketing copy.
8. Check what's actually included versus what's advertised
"SaaS template" listings in particular vary wildly: some are a marketing page with a pricing table and nothing else; others include auth, a database schema, and Stripe wired up already. Read the feature list against the demo itself — click through every page the demo has, not just the homepage — so you know exactly what ships versus what you'd still need to build yourself.
9. Look at image and asset licensing separately from the code license
A code license covering the Next.js/React files doesn't always cover the stock photos, icons, or illustrations bundled with the template. Check separately whether the visual assets are licensed for commercial use or whether you'll need to swap them before launch — this is an easy thing to miss and an annoying one to discover after you've already built your site around a specific image.
10. Know the support and refund policy before you need it
Templates are usually sold as-is, and that's a fair deal at a $15–$40 price point — but you should still know, before buying, whether the seller answers setup questions, how updates are distributed if the underlying framework changes, and what the refund window actually is. A seller who states this clearly upfront is a mildly good sign; one who doesn't mention it at all is worth a direct question before you pay.
Try before you buy
We build ours with items 5 and 6 above baked in from the start — a single content file per language, English and Simplified Chinese out of the box, no CMS required. If you want to run item 7 of this checklist yourself, there's a free UI kit you can download and build locally before spending anything, plus live demos for SaaS Starter, Realty Starter, and Landing Starter.
The one-line version
None of these ten checks take more than a couple of minutes, and together they take less time than dealing with a bad license or a stale codebase after you've already paid — run through the list once before checkout, not after.