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HopGrail VS Sing App React Java

Compare HopGrail VS Sing App React Java and see what are their differences

HopGrail

Hopgrail is the public register of American beer

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0 reviews
Alternatives Is it good?
Sing App React Java

React Admin Dashboard Template with Java Backend

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0 reviews
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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Base details

Website, pricing, platforms and company facts side by side.

HopGrail
Sing App React Java
Website hopgrail.com flatlogic.com
Company Startup from the United States · 1 - 9 employees · 2026 —
Listed in
Beer Food And Drink Open Data Food And Beverage Drinking Web App +3
—

About HopGrail and Sing App React Java

In their own words, as submitted to SaaSHub.

HopGrail
Sing App React Java

Every beer legally sold in the United States must file its label with the federal government (the TTB) before it ships. Hopgrail reads those filings every day and publishes them the day they clear: the beer, the brewery, the style, the ABV, and the label art exactly as filed. 44,000+ labels since...

Read more about HopGrail

No description of Sing App React Java yet.

Features and specs

What each product offers, as listed by its team.

HopGrail 5 features
Sing App React Java 0 features
  • Daily label register
    Every US beer label filing, read the day it clears the TTB: 44,000+ labels since 2016, new beers weeks before they ship.
  • Can scanner
    Identify a beer from its barcode or a photo of the label, matched against the filed artwork, so taproom cans with no barcode still resolve. Never guesses on a miss.
  • Newly licensed breweries
    New Brewer's Notices listed the day their first label clears, before the directories have them.
  • Grails and watches
    Save a beer and get one email when it's first spotted on a shelf.
  • Brewery map and register pages
    Every US brewery with its filings, label art as filed, and live taproom boards where read.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

HopGrail
Sing App React Java

No analysis of HopGrail yet.

Overall verdict

  • Sing App React Java by Flatlogic is a solid, well-structured admin dashboard template that pairs a modern React frontend with a Java (Spring Boot) backend, making it a good choice for developers who want a ready-made full-stack starter kit rather than building an admin panel from scratch.

Why this product is good

  • Combines a React frontend with a Java/Spring Boot backend, giving a complete full-stack boilerplate out of the box
  • Includes pre-built UI components, charts, tables, and forms that speed up dashboard development
  • Clean and modern design that follows common admin panel UX patterns
  • Comes with authentication and basic CRUD operations already implemented
  • Good documentation and support from Flatlogic for setup and customization
  • Regularly maintained and updated to keep dependencies current
  • Affordable compared to hiring a developer to build a similar boilerplate from scratch

Recommended for

  • Developers who want a quick-start template for building admin panels or internal tools
  • Teams building SaaS products that need a Java backend paired with a React UI
  • Freelancers or agencies looking to speed up client project delivery with a pre-built dashboard
  • Startups wanting to prototype an admin interface without investing heavily in initial UI/UX design
  • Java developers who prefer Spring Boot but want a modern JavaScript frontend without building it themselves

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
HopGrail
Sing App React Java
100% 100%
Web App
0% 0%
100% 100%
Drinking
0% 0%
100% 100%
Food And Drink
0% 0%
100% 100%
Food And Beverage
0% 0%

Questions & Answers

As answered by people managing HopGrail and Sing App React Java.

Which are the primary technologies used for building your product?

HopGrail's answer

Next.js on Vercel, Postgres on Supabase, MapLibre with self-hosted tiles on Cloudflare, and Claude for reading label artwork into structured records. Data comes from the TTB's public COLA registry and Open Brewery DB.

How would you describe the primary audience of your product?

HopGrail's answer

Craft beer drinkers who want to know what's coming before it lands: people hunting a specific release, tracking a brewery, or standing in a bottle shop with a can they can't identify. Also anyone who wants an honest list of new breweries by state.

What makes your product unique?

HopGrail's answer

Every beer legally sold in the US must file its label with the federal government before it ships. HopGrail reads those filings every day and publishes them as a searchable register: the beer, the brewery, the style, the ABV and the label art, the day it clears. Nothing on the site is crowd-sourced or guessed; every entry is a federal record.

Why should a person choose your product over its competitors?

HopGrail's answer

Untappd and the rating apps tell you what other drinkers have logged. HopGrail tells you what breweries have filed, which is earlier and complete. A beer that nobody has logged yet is still on the register, and a taproom can with no barcode still scans, because the match is against the filed label rather than a user database. When there's no match, HopGrail says so instead of guessing.

What's the story behind your product?

HopGrail's answer

It started with a can that no beer app could identify. The barcode wasn't in any database, but the label had been on file with the federal government for weeks. The register was public and nobody was reading it, so HopGrail was built to read it daily and make it usable: first as a website, then a scanner, then an iOS app.

User comments

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