
Fiverr
Freelancer.com
Toptal
Guru
PeoplePerHour
99designs
indeed
Forget the old rules. You can have the best people. Right now. Right here.

Birdeye
Podium
NiceJob
AI-Reply
ReplyGenius.AI
Resparo
GatherUp
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

Which is more popular?
Based on our record, Upwork seems to be more popular. It has been mentioned 331 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | upwork.com | reply-stack.app |
| Pricing | — | |
| Company | Startup from the United States | Startup from France · 10 - 19 employees · 2025 |
| Listed in |
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
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Walkthroughs and reviews on video.
Avoid Upwork! – Freelancers Beware: Upwork Review
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Upwork and ReplyStack.
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 — 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.
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)
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.
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 — like TripAdvisor, Booking.com, and Yelp — 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.
ReplyStack's answer:
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.
Share your experience with using Upwork and ReplyStack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Upwork is one of the largest freelance marketplaces, offering a wide range of services across industries such as tech, writing, marketing, and design. Its reputation system allows employers to see past client reviews...
Upwork offers a staggering range of job categories, from writing and editing to web development, marketing, design, and even virtual assistance. This makes it a valuable resource for businesses with specific project...
✅ Upwork’s strengths, weaknesses, and issues;✅ What do websites like Upwork offer to compete against it (for example, Upwork time tracking);✅ Which Upwork competitors to turn to with your specific needs.
We have no reviews of ReplyStack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Upwork: Great for beginners, wide variety of projects. - Source: dev.to / about 2 years ago
If you are learning web development, goto upwork.com and start doing projects. Your old projects & code is a lot more valuable than some references from a company. Source: almost 3 years ago
I just wanted to say, for anyone reading this far: this is the sort of thing you can hire a programmer to whip up for you to carry around on your phone. u/dark_rug just up and did it, but for anybody else finding themselves with a... Source: almost 3 years ago
Tracking ReplyStack since Feb 2026.
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