Nicheloom visits: 29,711 all-time · 11,372 in the last 7 days

The opportunity tracker for new startups.

Today: 1,103 launches · Niche of the day: video game cheat software · See full report →

Allergy Card

Show restaurant staff your food allergies in 33 languages

Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.

Read the full description

Pick your allergens from 24, choose the local language, and show the card to the kitchen. Every card carries a cross-contact warning. Card text ships inside the app. Free: 24 allergens, 33 languages, 1 profile. Premium adds emergency phrases and more profiles.

Visit website ↗ Source listing ↗

PH · launched Oct 20, 2026 · 1 upvote (top 67%)

Similar launches

See all 180 similar launches →

Could you build this?

Partial The app UI and card generation are easy to vibe-code, but the allergen and cross-contact text in 33 languages is safety-critical content that needs verified translation and expert review.

What it would actually take: The app itself is a simple allergen picker that renders static card text. A credible version needs medically reviewed allergen terminology and cross-contact wording, plus professionally certified translations in each supported language, with native-speaker and food-safety review. The hard part is the content verification and liability handling, not the code.

Competitors

Other products that read as similar to this one : 180 launches clear the similarity bar, closest 8 shown.

Attention rank: #49 of 181 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 170 days after the earliest competitor.

Other launches for this product