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VividLLM VS Sing App React Java

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

VividLLM

A Comprehensive AI workspace, one subscription for 35+ different models.

Rating
0 reviews
Pricing
Freemium $15 / Monthly (Pro Plan)
Alternatives Is it good?
Sing App React Java

React Admin Dashboard Template with Java Backend

Rating
0 reviews
Alternatives Is it good?
PromptBrake
Automated AI security testing for agents, chatbots, and APIs. Find prompt injection, data leaks, and unsafe behavior before launch. 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.

VividLLM
Sing App React Java
Website vividllm.chat flatlogic.com
Pricing
Freemium $15 / Monthly (Pro Plan) Official pricing
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Company 2026 —
Listed in
AI Tools AI Chatbots AI Models LLM AI +2
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About VividLLM and Sing App React Java

In their own words, as submitted to SaaSHub.

VividLLM
Sing App React Java

I built it as a personal project at first, but want the site to be as transparent as possible. So I made one that shows you exactly which model is responding, lets you watch its reasoning stream live and you can see the tokens counter right in the footer real time. Text only output as of now....

Read more about VividLLM

No description of Sing App React Java yet.

Features and specs

What each product offers, as listed by its team.

VividLLM 8 features
Sing App React Java 0 features
  • 35+ Models
    Access everything from Gemini 3 Pro to GPT-5 Nano in one place. Every model is labeled with its Output Weight and Speed so you can optimize your token usage.
  • Model Weight
    Weights decide how many tokens are consumed per usage. A 0.5x weight means 1 token used only costs you 0.5 from your balance, effectively doubling your usage on lighter models. Lower weight = more efficiency. 0.5x weight = you get 2x token.
  • Token Pool Separation
    Tokens are separated into Casual and Pro Token pools. Casual models use Casual tokens, Pro and Web Search models use Pro tokens. This allows you to optimize your token usage based on model type. The Tokens are further Divided into Input and Output for each pool.
  • Generous Token Limits
    8M tokens per month, split into : 5M Casual Input / 1.5M Casual Output, 1M Pro Input / 500k Pro Output, 100 Web Searches (tokens will be deducted from pro pool)
  • Token Transfer System
    You can transfer tokens between Input and Output within same pool after a conversion rate is applied, i.e., between Casual Input and Output, and between Pro Input and Output.
  • Context Window
    Each Model has a context window, ranging from 32k till 128k depending on the model.
  • Multimodal input
    Upload images, audio, or documents directly into your chats. Our platform supports up to 4 files per prompt (4MB limit), allowing for deep analysis of your data across both Casual and Pro models.
  • Text Only Output
    As of now, AI responses are only text based. Image Generation or file generations are not a part of the subscription

No features have been listed yet.

Analysis

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

VividLLM
Sing App React Java

Overall verdict

  • VividLLM appears to be a capable conversational AI platform, but as I don't have verified independent information about this specific service, you should evaluate it based on your own testing and needs.

Why this product is good

  • Conversational AI tools can offer fast, on-demand assistance for a wide range of tasks like writing, brainstorming, and coding
  • Web-based chat interfaces are typically accessible from any device without installation
  • Such platforms often support natural language interaction, making them easy to use for non-technical users
  • May offer competitive pricing or free tiers compared to larger providers

Recommended for

  • Users seeking a browser-based AI chat assistant for everyday productivity
  • Writers and content creators needing help with drafting and editing
  • Developers looking for quick coding assistance or explanations
  • People wanting to experiment with alternative LLM chat services beyond mainstream options
  • Small teams or individuals who need a lightweight, accessible AI tool

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
VividLLM
Sing App React Java
100% 100%
AI
0% 0%
100% 100%
AI Models
0% 0%
100% 100%
AI Chatbots
0% 0%
100% 100%
AI Tools
0% 0%

Questions & Answers

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

How would you describe the primary audience of your product?

VividLLM's answer

  • AI Power Users
  • Coders

What makes your product unique?

VividLLM's answer

  • 35+ Frontier Models: No tab-switching. Toggle between the latest GPTs, Claude Sonnet 4.5, Llama 4 Scout, DeepSeek, Grok, Gemini, Mistral and more, all in one click.
  • 8M Monthly Tokens for $15/mo: Models are split into casual and pro pools, and you get 6.5M casual tokens and 1.5M pro tokens each month for $15/mo.
  • Model Weight: Each model will have a model weight. A model with 0.5x weight will consume only half as many tokens where as a model with 2x weight will consume tokens at twice the rate.
  • Real-time Reasoning: Watch the model's full thought process unfold alongside the answer (when supported).
  • Midchat Model Change: You can switch models in the middle of a chat at any given time.
  • Context Window: We have context windows ranging from 32k till 128k tokens depending on the model in use.
  • Data Encryption: We encrypt Prompt Text, AI Response and AI reasoning using AES 256 CBC before they are saved in database.
  • Data Deletion: Hard delete policy is followed once you click on delete chat option.

Why should a person choose your product over its competitors?

VividLLM's answer

  • For Transparent Token usage and generous token limits
  • For extensive model selection
  • Transparent Model Weight

What's the story behind your product?

VividLLM's answer

VividLLM was started as my personal project where I wanted to use multiple models within same chat, and later, I decided to turn it into a website

Which are the primary technologies used for building your product?

VividLLM's answer

  • Next.js, Tailwind css
  • ** Backend** : Prisma Postgres, Supabase storage for files, Redis Upstash for Cache, Auth.js for Google Login
  • ** Hosting** : Vercel Pro with Fluid compute enabled.

Who are some of the biggest customers of your product?

VividLLM's answer

There are no huge list of customers yet, I have launched this website recently.

User comments

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