# KosherFish.co - Is It Kosher? — Your Kosher Seafood Guide

> Your Kosher Seafood Guide (iPhone/iPad app by Rosenberg Digital LLC.)

- Source: https://appshunter.io/ios/app/kosherfishco-is-it-kosher/id6771212910 (this page in markdown: same URL + `.md`)
- Developer: [Rosenberg Digital LLC](https://appshunter.io/developer/1896153504)
- Category: Reference, Food & Drink
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 23 MB
- Languages: English
- Released: 2026-05-21
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/kosherfishco-is-it-kosher/id6771212910/reviews.md

## What is KosherFish.co?

KosherFish is the most complete kosher fish reference on iOS — a free, offline, ad-free lookup for 290+ fish species, cross-referenced with the Orthodox Union and Chabad.

Whether you're at the fish counter, a sushi bar, or planning Shabbat dinner, KosherFish answers the only question that matters: is this fish kosher?

— Search by common name, scientific name, or alias
— Filter by All / Kosher / Not Kosher
— Tap any fish for the halachic reasoning, Hebrew name, and frequently asked questions
— Works completely offline — no signal, no account, no tracking

WHAT'S INCLUDED
• 291 species — every fish on the Orthodox Union and Chabad published lists
• Plain-English explanations of why each fish is or isn't kosher (fins + scales = kosher under Leviticus 11:9)
• Hebrew names where applicable
• "Also Known As" cross-references — find shubuta, schmaltz herring, lox, hamachi, or barramundi by any name
• Frequently Asked Questions on every fish page — does it have fins and scales? can I eat it as sushi or sashimi? what is it called in Hebrew?
• Companion link to KosherFish.co for the deeper halachic articles

WHO IT'S FOR
• Kosher shoppers checking a fish at the counter
• Sushi diners deciphering an unfamiliar menu
• Hosts planning a kosher Shabbat or Yom Tov meal
• Jewish travelers anywhere far from a reliable mashgiach
• Anyone curious about Jewish dietary law

REFRESHED FOR v1.1
• New design matching kosherfish.co — navy + gold, Frank Ruhl Libre headings
• Fish FAQs and "Read more" deep links to the full web reference
• Updated About screen with the methodology and sourcing
• Crash and performance monitoring (no screenshots, no PII)

PRIVACY
• No account required
• No personal data collected
• No tracking, no ads, no in-app purchases
• Fish data ships inside the app — your lookups never leave your device

HALACHIC NOTE
KosherFish is a reference tool, not a substitute for rabbinical guidance. For binding halachic answers on specific fish, preparations, or kosher-for-Passover questions, please consult a qualified Orthodox rabbi.

Built by Eric Rosenberg as a free public reference. Cross-referenced with the published lists from the Orthodox Union (OU), Chabad, and the Chicago Rabbinical Council (cRc).

Companion site: https://kosherfish.co


## Version history (last 3 releases)

### 2026.06.1 — 2026-06-30

Native analytics so we can keep improving the app, plus stability and under-the-hood updates. Same fast kosher-fish lookup, offline data, and dark mode.

### 1.1 — 2026-05-23

v1.1 — Refreshed design + FAQs for every fish.

NEW
• Redesigned to match the new kosherfish.co
• Frequently Asked Questions section on every fish page (does it have fins and scales? can I eat it as sushi? what's the Hebrew name?)
• Links on every fish, jumping to the full halachic write-up
• Updated About screen with the methodology, sourcing, and a Quick Reference summary
• Halachic Note — KosherFish is a reference, not a substitute for direct rabbinical guidance

UNDER THE HOOD
• Crash and performance monitoring (Sentry) so issues get fixed faster

Thanks for using KosherFish. Questions or suggestions? kosherfish.co/contact

### 1.0 — 2026-05-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*