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Junban VS Sing App React Java

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

Junban

Free chronological quiz: hear a music clip or see a movie, event or saga moment, and place it before or after the previous one. 50+ themes, offline mode, ranked solo, up to 4 players online or on one phone.

Rating
0 reviews
Pricing
Freemium Free trial €4.99 / Monthly (Premium)
Alternatives Is it good?
Sing App React Java

React Admin Dashboard Template with Java Backend

Rating
0 reviews
Alternatives Is it good?
Solitaire Arcade
Play free Solitaire and classic card games online, with no download required. sponsored
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.

Junban
Sing App React Java
Website just-play-it.com flatlogic.com
Pricing
Freemium Free trial €4.99 / Monthly (Premium)
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Platforms
Android iOS MacOS
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Company Startup from France · 2025 —
Listed in
Online Games Games Free Games Quizzes Trivia Games +2
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About Junban and Sing App React Java

In their own words, as submitted to SaaSHub.

Junban
Sing App React Java

Junban is a chronological quiz game in the spirit of Hitster and Timeline — a music clip plays blind (or a movie, event or saga moment appears) and you place it before or after the previous one on your timeline. No card box, no Spotify subscription: the clips are built in. 50+ themes covering...

Read more about Junban

No description of Sing App React Java yet.

Features and specs

What each product offers, as listed by its team.

Junban 5 features
Sing App React Java 0 features
  • Game principle
    Place each item before or after the previous one on your timeline
  • Music mode
    Clips built in — no Spotify or streaming account needed
  • Themes
    50+ themes: music, movies, history, sport, Harry Potter, Star Wars, One Piece
  • Multiplayer
    Up to 4 players — online or pass-and-play on one phone
  • Solo mode
    Ranked, with worldwide leaderboard and daily challenges

No features have been listed yet.

Analysis

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

Junban
Sing App React Java

No analysis of Junban 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

Videos

Walkthroughs and reviews on video.

Junban 1 video + Add
Sing App React Java 0 videos + Add

Junban !

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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
Junban
Sing App React Java
100% 100%
Games
0% 0%
100% 100%
Free Games
0% 0%
100% 100%
Online Games
0% 0%
100% 100%
Trivia Games
0% 0%

Questions & Answers

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

What makes your product unique?

Junban's answer

It applies one single mechanic — "did this come out before or after?" — to everything: music (with clips built into the app, no Spotify needed), movies, history, sport, and sagas like Harry Potter, Star Wars or One Piece. Physical games like Hitster or Timeline each cover one theme per box; Junban covers 50+ themes in one free app, playable solo, offline, or with up to 4 players online.

Why should a person choose your product over its competitors?

Junban's answer

No card box to buy, no Spotify subscription required, and no content limit: a physical deck gets memorised, an app gets updated. Junban also does what boxes can't — ranked solo play with a worldwide leaderboard, daily challenges, offline mode, and remote multiplayer with friends who aren't in the room.

How would you describe the primary audience of your product?

Junban's answer

Anyone who enjoys quiz nights: friends at a party, families with mixed ages (kids can beat their parents on the right theme), and solo players on their commute. Fans of Hitster and Timeline looking for a lighter, subscription-free version are right at home.

What's the story behind your product?

Junban's answer

Junban is built by a French solo indie developer who loved Hitster game nights but not the card box + streaming subscription it requires. He rebuilt the core loop as an app with the clips built in, then realised the before/after mechanic works for movies, history and sagas too — it now has 50+ themes in 6 languages.

Which are the primary technologies used for building your product?

Junban's answer

Ionic + Capacitor (single React codebase for iOS and Android), Supabase for the backend and leaderboards, RevenueCat for in-app purchases.

User comments

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