Software Alternatives, Accelerators & Startups

Nexty.dev VS ReplyStack

Compare Nexty.dev VS ReplyStack and see what are their differences

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Nexty.dev logo Nexty.dev

Launch your SaaS in days, not weeks. Nexty.dev is a production-ready Next.js and Supabase starter template for building modern SaaS applications. Launch your content, AI, or subscription service faster.

ReplyStack logo ReplyStack

AI-powered Chrome extension + dashboard to respond to customer reviews on Google, TripAdvisor, Booking, Yelp & more. No API needed. Multilingual. Affordable alternative to enterprise review management tools
  • Nexty.dev Nexty.dev OG Image
    Nexty.dev OG Image //
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  • Nexty.dev Nexty.dev - AI Demo Page
    Nexty.dev - AI Demo Page //
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  • Nexty.dev Nexty.dev - Login Page
    Nexty.dev - Login Page //
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  • Nexty.dev Nexty.dev - Blog
    Nexty.dev - Blog //
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  • Nexty.dev Nexty.dev - Blogs Dashboard
    Nexty.dev - Blogs Dashboard //
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  • Nexty.dev Nexty.dev - Blog Edit Page
    Nexty.dev - Blog Edit Page //
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  • Nexty.dev Nexty.dev - Blog Edit Page
    Nexty.dev - Blog Edit Page //
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  • Nexty.dev Nexty.dev - Images Management
    Nexty.dev - Images Management //
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  • Nexty.dev Nexty.dev - Prices Dashboard
    Nexty.dev - Prices Dashboard //
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  • Nexty.dev Nexty.dev - Prices Edit Page
    Nexty.dev - Prices Edit Page //
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  • Nexty.dev Nexty.dev - Prices Edit Page
    Nexty.dev - Prices Edit Page //
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  • Nexty.dev Nexty.dev - Prices Edit Page
    Nexty.dev - Prices Edit Page //
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  • Nexty.dev Nexty.dev - Prices Edit Page
    Nexty.dev - Prices Edit Page //
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  • Nexty.dev Nexty.dev - Tech Stack
    Nexty.dev - Tech Stack //
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Meet Nexty.dev

Nexty is a full-stack Next.js SaaS template built on Next.js 15 and React 19, designed to help devs ship commercial web apps fast. From content platforms to AI-driven subscription tools, Nextyโ€™s real-world-ready template gets you to market quicker.

Forget months of grinding on auth, payments, CMS, or AI setup. Nexty bundles these into a polished, deployable package that beats other boilerplates. Itโ€™s built for startups, solo devs, and enterprise PMs who need to launch feature-packed SaaS apps without starting from zero.

Why Nexty Shines

  • Stripe Payments: One-time and subscription flows and demos, ready to monetize day one.
  • Supabase Auth: Secure logins via Google, GitHub, or email, no hassle.
  • Global-Ready: English, Chinese, Japanese i18n baked in for instant worldwide reach.
  • AI Powered: Plug-and-play OpenAI, Anthropic, DeepSeek, and Google integrations.
  • Admin Dashboard: Manage users, pricing, files, and blogs with ease.

Killer Features

  • AI: Demos for text, image, and video generation with top models like Claude, Gemini, and Grok. Copy, tweak, ship.
  • Database: Supabase tables for users, subs, orders, credit logs, and more, designed for SaaS.
  • Payments: Idempotent, fail-safe workflows with user-friendly sub management.
  • Easy Pricing: Visual UI for creating multilingual pricing cards, synced with Stripe.
  • CMS: Static or server-side, with SEO-friendly tags and permissions.
  • File Storage: Cloudflare R2-powered file uploads and management, with examples to simplify the process.

Why Grab Nexty?

  • Ship Faster: Skip infra setup and focus on your appโ€™s core.
  • Lower Risk: Battle-tested solutions for payments, auth, and more.
  • Enterprise-Grade: Multilingual, admin dashboard, and payments from day one.
  • Flexible Code: Clean, customizable, and scalable.

Nextyโ€™s your shortcut to launching a pro-grade SaaSโ€” Itโ€™s not just code; itโ€™s a smarter way to build.

  • ReplyStack ReplyStack - respond in seconds to all your reviews
    ReplyStack - respond in seconds to all your reviews //
    2026-02-07
  • ReplyStack ReplyStack - One extension, all platforms
    ReplyStack - One extension, all platforms //
    2026-02-07
  • ReplyStack ReplyStack - Review in one click
    ReplyStack - Review in one click //
    2026-02-07
  • ReplyStack ReplyStack - Your brand every time
    ReplyStack - Your brand every time //
    2026-02-07

Nexty.dev

Website
nexty.dev
$ Details
paid $128 / One-off
Release Date
2025 June

ReplyStack

$ Details
freemium $9 / Monthly (50 replies per month)
Release Date
2025 October
Startup details
Country
France
Employees
10 - 19

Nexty.dev features and specs

  • Internationalization
    Internationalization
  • Email Newsletter
    Email Newsletter
  • Analytics & Ads
    Analytics & Ads
  • Static Blog with MDX
    Static Blog with MDX
  • Server-side CMS Blog
    Server-side CMS Blog
  • Supabase Database
    Supabase Database
  • Authentication
    Authentication
  • Payment
    Payment
  • AI
    AI
  • File Storage
    File Storage
  • Admin Dashboard
    Admin Dashboard
  • Lifetime License
    Lifetime License
  • 24/7 Email Support
    24/7 Email Support

ReplyStack features and specs

  • AI-Powered Responses
    Generate personalized responses in one click. Our AI analyzes context, sentiment, and adapts to your tone.
  • Chrome Extension
    Respond directly on platforms with our extension. Works on Google, TripAdvisor, Booking, and more.
  • Centralized Dashboard
    All your reviews in one place. Filter by platform, rating, status. Never miss a review.
  • Response Profiles
    Customize AI tone, length, signature. Your responses reflect your brand identity.
  • Analytics & Reports
    Track your reputation evolution. Average rating, volume, response rate, sentiment analysis.
  • Alerts & Notifications
    Real-time notifications for new reviews. Email alerts for negative reviews.
  • Multi-Location
    Manage all your locations from one interface. Perfect for chains and franchises.

Analysis of Nexty.dev

Overall verdict

  • Nexty.dev is a solid, production-ready SaaS boilerplate built on Next.js that helps developers launch web applications quickly by providing pre-built essentials like authentication, payments, and database integration.

Why this product is good

  • Built on modern, popular technologies such as Next.js, TypeScript, and Tailwind CSS, ensuring good performance and maintainability
  • Comes with pre-integrated authentication, subscription and payment handling (e.g. Stripe), and database setup, saving significant development time
  • Includes ready-to-use UI components and templates that accelerate the front-end build process
  • Designed for scalability, making it suitable for growing SaaS products
  • Reduces boilerplate coding so teams can focus on their core product features

Recommended for

  • Indie developers and solo founders wanting to launch a SaaS product quickly
  • Startups looking to validate an idea with a minimal viable product
  • Development teams needing a reliable Next.js foundation with auth and payments
  • Freelancers building client web applications on a tight timeline
  • Anyone familiar with the React/Next.js ecosystem seeking to skip repetitive setup work

Analysis of ReplyStack

Overall verdict

  • I don't have verified information about ReplyStack (reply-stack.app) since it appears to be a niche or newer product that isn't well-documented in my training data. I can't confirm its quality, features, or reliability based on factual knowledge.

Why this product is good

  • No verified user reviews or independent evaluations are available to me for this specific tool
  • I cannot confirm claims about its features, pricing, or performance without speculation
  • Presenting unverified information as fact could be misleading

Recommended for

  • Users should check the official website, app stores, or independent review platforms like G2, Capterra, or Trustpilot for current information
  • Consider looking for user testimonials, social proof, or a free trial to evaluate it firsthand
  • Reach out to the company directly with questions about features and support before committing

Category Popularity

0-100% (relative to Nexty.dev and ReplyStack)
Nextjs
100 100%
0% 0
AI
0 0%
100% 100
Boilerplate
100 100%
0% 0
Reputation Management
0 0%
100% 100

Questions & Answers

As answered by people managing Nexty.dev and ReplyStack.

What makes your product unique?

Nexty.dev's answer

Nexty's greatest strength is its business completeness and modular design. It not only includes comprehensive authentication, payment, content management, and AI functionalities, but importantly, all features are integrated into cohesive business workflows. You get immediately usable paywalls, user permission controls, quota management, and other core commercial features that let you focus on product innovation rather than infrastructure.

ReplyStack's answer:

ReplyStack is the only review management tool that combines a Chrome extension with a SaaS dashboard. This hybrid approach lets businesses respond to reviews on platforms that don't offer APIs โ€” like TripAdvisor, Booking.com, and Yelp โ€” something competitors simply cannot do. Instead of expensive API integrations or risky scraping, our extension works directly in the browser where business owners already manage their reviews. It's legal, reliable, and works everywhere.

How would you describe the primary audience of your product?

Nexty.dev's answer

Our Primary Audience Falls Into Three Key Groups:

  • Solo entrepreneurs and indie hackers who want to launch fast without getting bogged down in technical setup
  • Small development teams (2-5 people) building their first or next SaaS product
  • Experienced developers who are tired of rebuilding the same authentication, payments, and AI integration from scratch

What They All Share:

  • They value speed over perfection in the early stages
  • They understand that time is money - especially when validating ideas
  • They want modern tech but don't want to spend weeks figuring out how to make it all work together

The Sweet Spot:

  • Developers with some Next.js experience who know enough to customize but don't want to start from zero
  • People launching B2B SaaS tools rather than consumer apps
  • Teams that need to show progress to investors or stakeholders quickly

Basically, if you're thinking "I wish I could skip the boring setup stuff and get straight to building my unique features" - you're our target audience.

ReplyStack's answer:

Small and medium businesses that depend on online reviews but lack the time or budget for enterprise reputation management tools. This includes restaurant owners, hotel managers, e-commerce sellers, beauty salon operators, healthcare providers, and auto repair shops. Our typical user manages 1-5 locations, receives reviews on multiple platforms, and wants to respond professionally without spending hours each week on it.

Why should a person choose your product over its competitors?

Nexty.dev's answer

It's Simple - We Actually Ship Products, Not Just Code

  • Most competitors give you boilerplate that breaks when you try to customize it
  • Nexty is battle-tested - I've used it to launch real SaaS products that generate revenue
  • You get working features, not "TODO: implement this yourself" comments

Speed That Actually Matters:

  • While others take weeks to set up properly, Nexty deploys in under 30 minutes
  • Everything works together out of the box - no integration nightmares
  • You're making money while competitors are still debugging their setup

Modern Stack Done Right:

  • Next.js 15 + React 19 with all the performance benefits
  • Built-in AI integration that actually scales (not just ChatGPT wrapper demos)
  • Three business models supported: SaaS, tools, and content - most templates only do one

Real Documentation:

  • Written by someone who actually builds with the template
  • No missing steps or "figure it out yourself" gaps
  • Based on launching multiple successful products

The Bottom Line:

Other templates are academic exercises. Nexty is a business accelerator built by someone who's shipped real products and knows what actually matters when you're trying to make money online.

If you want to build a business, not just learn to code, Nexty gets you there faster.

ReplyStack's answer:

  • Affordability: Enterprise solutions like Birdeye ($299/mo) and Podium ($399/mo) are out of reach for most SMEs. ReplyStack starts free and scales to just โ‚ฌ79/month.
  • Universal platform coverage: Most competitors only support platforms with APIs. ReplyStack's extension approach means we work on TripAdvisor, Booking, Yelp, and any platform where you can manually respond.
  • Self-service simplicity: No sales calls, no demos required. Sign up, install the extension, and start responding in minutes.
  • Personalized AI responses: Our Response Profiles ensure every AI-generated reply matches your brand's tone and highlights your business strengths โ€” not generic templates.

What's the story behind your product?

Nexty.dev's answer

I'm a developer with over 5 years of experience in the software industry. In my day job, I mainly focus on Web frontend and Node.js development.

Since 2023, I've dedicated all my spare time to researching indie development and SaaS products. I've absorbed vast amounts of information and experimented with many tech stacks, with a simple goal - to find the most suitable full-stack technical solution for indie developers.

The tech stacks I've researched and practiced include but are not limited to: - Full-stack frameworks: Next.js, Nuxt.js - Styling & UI: Tailwind CSS, Shadcn UI, NextUI - Authentication: NextAuth, Supabase, Firebase, Clerk - Payment solutions: Lemon Squeezy, Stripe, Paddle - AI features: Direct AI model calls, Vercel AI SDK - Databases and ORM: Supabase, Firebase, Vercel Postgres, Upstash(Redis), MongoDB, Prisma - File storage: Cloudflare R2, Vercel Storage - Deployment: Vercel, Cloudflare, Dokploy, Zeabur, Railway, VPS - Email services: Resend, Unsend, MailChimp

During this process, I've shared insights through my blog and open-sourced several different types of project templates. I'm honored to have received recognition and support from many developer friends.

Through continuous practice and refinement, I've finally condensed this experience into a complete full-stack development solution, which is now the Nexty.dev template.

ReplyStack's answer:

ReplyStack was born from a simple frustration: existing review management tools either cost hundreds of dollars per month or only work with a handful of platforms. After seeing local businesses struggle to keep up with reviews scattered across Google, TripAdvisor, Booking, and Facebook, I built a solution that works everywhere โ€” by combining a lightweight Chrome extension with a centralized dashboard. No complex integrations, no enterprise pricing, just a practical tool that helps SMEs protect their online reputation.

Which are the primary technologies used for building your product?

ReplyStack's answer:

Backend: Laravel 12 (PHP 8.3+) with Sanctum authentication Frontend Dashboard: React + TypeScript + Vite + Tailwind CSS Browser Extension: Plasmo framework (Chrome & Firefox) AI: Claude API by Anthropic for response generation Database: MySQL 8 with Redis caching Infrastructure: Railway (hosting), Cloudflare (DNS/email)

Who are some of the biggest customers of your product?

ReplyStack's answer:

ReplyStack is currently in early launch phase. We're onboarding our first customers from the restaurant and beauty salon industries in France.

User comments

Share your experience with using Nexty.dev and ReplyStack. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Nexty.dev seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Nexty.dev mentions (1)

  • Deploying Next.js Projects with Dokploy
    This article is based on the deployment steps for my Next.js SaaS boilerplate Nexty.dev, and is the most comprehensive tutorial on the internet for deploying Next.js projects with Dokploy. I hope it helps everyone. - Source: dev.to / 10 months ago

ReplyStack mentions (0)

We have not tracked any mentions of ReplyStack yet. Tracking of ReplyStack recommendations started around Feb 2026.

What are some alternatives?

When comparing Nexty.dev and ReplyStack, you can also consider the following products

ShipFa.st - The NextJS boilerplate with all the stuff you need to get your product in front of customers. From idea to production in 5 minutes.

Birdeye - AI Agents for Multi-Location Brands

supastarter - The boilerplate for your next web app built on top of Supabase and Next.js.

Podium - Podium helps your business get more customer reviews, manage customer feedback, customer interaction, and online review management from one software.

MkSaaS - The complete Next.js boilerplate for building profitable SaaS, with auth, payments, i18n, newsletter, dashboard, blog, docs, blocks, themes, SEO and more.

NiceJob - Get more reviews and build an build an awesome reputation with NiceJob.