On this page
Carrd is a one-page website builder used as a link-in-bio. Linkboo is a link-in-bio built around the in-app browser problem from the ground up.
That's the wedge. Carrd is one of the most beloved indie products on the web — a single-developer, one-page-website builder that's quietly powered ten thousand portfolio sites, landing pages, event pages, personal brand pages. Some of them happen to be used as bio links. That's not what Carrd was originally for, and it shows up in what Carrd doesn't optimize for: link-block analytics, multi-link bio templates, in-app browser handling, creator-economy integrations.
Linkboo is shaped differently. The product was built around one problem — the in-app browser handoff — and every design decision flows from it. Different starting point, different product gravity.
If you're comparing the two, you're probably either already on Carrd because you wanted a real-website feel for your bio surface, or you're choosing between a flexible site builder and a purpose-built bio tool and weighing the tradeoffs.
What Carrd does well
Carrd has earned a real reputation, and it's not bolted on:
One-page site flexibility. Carrd is a real website builder. You can build a personal portfolio, an event landing page, a launch coming-soon page, a wedding RSVP page, a startup pitch page — any single-page surface. The flexibility goes beyond what "link-in-bio" implies.
Indie pricing. Carrd's $19/year plan is one of the best price points in any web tool. The Pro tiers add custom domains, forms, widgets, and embedding — still well under the cost of most SaaS bio tools.
Design control without code. Carrd's editor lets you build genuinely custom layouts — not just "pick a template and swap colors." Section ordering, type, spacing, background images, full-page hero treatments — Carrd respects design intent in a way most bio tools don't.
Form handling and integrations. Carrd has form blocks that post to Mailchimp, ConvertKit, MailerLite, Google Sheets, Slack, custom webhooks. For creators who want a working email signup form inside their bio page without bouncing to an external form provider, Carrd handles it.
A loyal user base. Carrd is a single-developer indie product with a passionate audience that uses it for far more than bio links. That signal is real — the product is well-loved because it does what it does without scope creep.
Embeds and custom HTML/CSS. On Pro plans, you can drop arbitrary embeds and custom code. Carrd doesn't lock you into its block system.
We respect the product. Carrd is one of the most genuinely-good single-purpose tools on the web. The reason linkboo exists isn't because Carrd is wrong for bio links — it's that the in-app browser problem sits underneath the bio-page surface and Carrd, by design, doesn't address it.
What linkboo does differently
Linkboo is a link-in-bio built around the in-app browser escape flow. The in-app browser logged-out problem is what your audience hits: they tap your TikTok or Instagram bio link, the page opens inside the platform's webview, and any destination link from that page also opens inside the same webview — stripping cookies, breaking Apple Pay, blocking OAuth, killing the logged-in session. Carrd pages inherit this exactly the same way Linktree pages do, because the bio-link layer underneath is the same broken handoff.
Linkboo is shaped around bouncing every click out of the in-app browser before the destination loads. Detection runs on every link. The escape flow fires before the destination is requested. The viewer arrives at the destination in their real Safari or Chrome, where their cookies live. The escape is the first design decision, not the last feature.
This means three structural differences from Carrd:
Every link gets escape by default. You don't configure it. Every block on a linkboo page knows to bounce out before loading the destination.
The product surface is built around link blocks, not page layouts. Carrd's editor is a page-layout editor that happens to support link blocks. Linkboo's editor is a link-block editor that happens to render a page. Different center of gravity.
Analytics measure link conversions, not page views. Carrd's analytics (where available) tell you about page views. Linkboo's tell you about click-through and downstream conversion at the destination, which is the metric that matters when the bio link is a commercial surface.
The mechanism is in the technical guide.
Side-by-side
| Carrd | linkboo | |
|---|---|---|
| Primary buyer | Anyone wanting a one-page website (portfolio, event, brand) | Creators losing conversions to in-app browsers |
| Core mechanism | One-page website builder | Bio page + in-app browser escape on every link |
| Page type | Free-form one-page site | Link-block bio page |
| In-app browser handling | None | Detection + bounce to default browser on every link |
| Free plan | Yes, with Carrd subdomain | Yes, escape flow included |
| Paid plans start at | $19/year (Pro Lite) | See /pricing |
| Custom domain | Pro Lite ($19/yr) | Lower tier |
| Form blocks | Yes (Pro+) | Use existing email tool |
| Analytics | Limited | Built-in, all plans |
| Best for | Portfolio or event landing page | Bio link to authenticated destination |
(Carrd pricing accurate as of writing; check Carrd's current pricing for authoritative figures.)
Use Carrd if...
Use Carrd if you want a real one-page website, not a link-in-bio. Personal portfolio, freelancer landing page, event RSVP, wedding site, project launch page, coming-soon page. Carrd is purpose-built for these and the bio-link use case is downstream.
Use Carrd if your bio link destinations are unauthenticated. Portfolios, public posts, public profiles, contact forms. Without login gates at the destination, the in-app browser cookie problem applies less acutely and Carrd's flexibility is the larger value.
Use Carrd if pricing matters more than feature breadth. $19/year for a Pro Lite Carrd is hard to beat. If your bio link does what you need it to and the annual cost compresses your tool stack budget, Carrd is the right call.
Use Carrd if you're a designer who wants control over the page layout. Carrd respects design intent in a way most bio tools don't. Custom sections, type, spacing, embeds — all available.
Use Carrd if your bio link doubles as a portfolio surface. Designers, photographers, freelance copywriters, illustrators using their bio link to show work and accept commission inquiries — Carrd's one-page-site surface is a better fit than a link-block format.
These are real reasons. Carrd is a great product for the right use case.
Use linkboo if...
Use linkboo if your bio link sends viewers to authenticated destinations. Amazon, OnlyFans, Patreon, Spotify pre-saves, Shopify checkouts, Substack, Etsy. The escape flow puts viewers in their real Safari or Chrome where their cookies live. See the destination router.
Use linkboo if your traffic comes from TikTok or Instagram organic. The in-app browser problem is overwhelmingly a young-mobile-social problem. If that's where your audience is, the conversion gap matters and only escape flow closes it.
Use linkboo if your bio link is a commercial surface, not a portfolio. The page exists to drive clicks-through to conversion-gated destinations. The mechanics — click tracking, escape flow, downstream conversion measurement — are what matter, not the page-layout flexibility.
Use linkboo if you'd otherwise need to configure custom redirect handling in Carrd. Some technically-inclined creators have built custom JavaScript escape attempts on Carrd pages. They're brittle, partial, and break with iOS updates. Linkboo's escape flow is maintained and tested across every platform update. Don't roll your own.
Use linkboo if you're an agency or label. Multi-creator, per-creator analytics, shared templates. Linkboo's agency plan is shaped around managing a roster.
Use linkboo if you came to Carrd specifically because Linktree felt too templated and you're realizing Carrd's flexibility doesn't fix the conversion gap. The fix is at the handoff layer, not the page layer.
Other tools to consider
If you're earlier in the comparison, we wrote the honest listicle of in-app browser escape tools — concedes where each one wins.
If your alternative is feature-breadth-shaped rather than flexibility-shaped, /vs/beacons is the closest lateral.
If your alternative is aesthetic-first, /vs/bento is the comparison closest to design-quality territory.
the bottom line
Carrd is the right pick for one-page websites, portfolios, and event landings where the bio-link use case is incidental. Linkboo is the right pick for bio links that need to land logged-in at the destination. Different starting points, different product gravity.
If you want to see what the in-app browser leak is costing your specific bio-link traffic, run the revenue-loss calculator. Three inputs, one number.
Bio link built around the escape flow — free under 1K clicks/month →