Duckhub Blog
Guides, news and comparisons to help your restaurant grow online.
- Comparisons
Static vs dynamic QR codes: the choice that decides whether a price change means a reprint
The short answer: use dynamic for anything that changes, static for anything permanent. But the interesting part is the third option most vendor comparisons never mention, where a free static code pointed at a subdomain you own gives you dynamic behaviour with no subscription and no third party in the redirect path. This guide covers the technical difference, the reprint arithmetic, the expiry question, and where each option actually wins.
By Duckhub TeamAug 21, 202614 min read 
ComparisonsRestaurant POS Market Statistics 2026: Why Size Estimates Differ 6x
How big is the restaurant POS market? Depends who's counting: Mordor says $6.54B (software only), Grand View $22B+ (terminals), Fortune BI $38.6B (all industries). This hub maps each estimate to its definition and anchors the range with audited data: Toast alone booked $6.15B revenue on $195.1B payment volume in 2025, and Baird puts small-restaurant share at Clover 20%, Toast 17%, Square 13%. The real story: ~80% of POS revenue is payment processing, not software.
By Duckhub TeamJul 28, 202610 min read
ComparisonsFood Delivery Commission Rates 2026: What DoorDash, Uber Eats & Grubhub Charge
The honest 2026 breakdown of food delivery commissions. Headline rates run 15–30%, but processing, ads, promos, and packaging push the effective take rate far higher. We map what a $30 order nets, track city fee caps (NYC now allows up to 43%), and compare first-party ordering at 0% commission — all from verified platform sources.
By Duckhub TeamJul 22, 202614 min read
ComparisonsBest Digital Menu Software in 2026: 8 QR Menu Platforms Compared Honestly
Eight digital menu platforms compared on facts you can verify on their pricing pages: Duckhub, Menu Tiger, FineDine, UpMenu, Choice QR, Menubly, Yumzi, and Menuzen. Free tiers range from generous to 7-item-tight, paid plans from $10 to $169/month, and only one platform in the niche connects to ChatGPT and Claude for AI menu management. Methodology and catches included.
By Duckhub TeamJul 16, 20268 min read
ComparisonsWhich AI Assistants Can Build a QR Menu? ChatGPT, Claude, Gemini, Grok Compared
Every major AI assistant can write a menu; fewer can publish one. This comparison sorts them by that line: ChatGPT (search 'Duckhub' in its plugin directory), Claude and Grok (custom connector URL), Claude Code, Cursor and Codex (API key) all build live QR menus today. The consumer Gemini app can't connect yet, and there's a workaround. Connection steps for each.
By Duckhub TeamJul 16, 20265 min read
ComparisonsBest AI Tools for Restaurant Owners in 2026 (Tested by Job, Not Hype)
26% of restaurant operators already use AI tools. This guide picks 6 that earn their place by doing a concrete job: general assistants (ChatGPT, Claude) that now connect directly to restaurant software, an AI menu platform (Duckhub), design (Canva), research (Perplexity), and the Google ecosystem (Gemini). Every entry lists the actual restaurant job, the free tier, and the catch.
By Duckhub TeamJul 14, 20267 min read