
Calm
Medito
Insight Timer
Pacifica
ClearMind
BetterHelp
Simple Habit
Meditation made simple. Brilliant things happen in calm minds.

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, Headspace seems to be more popular. It has been mentioned 17 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | headspace.com | reply-stack.app |
| Pricing | — | |
| Company | Startup from the United States · 250 - 499 employees · 2010 | 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
Recommended for
Walkthroughs and reviews on video.
Headspace Review: What I Really Think of the App
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Headspace 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 Headspace 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.


We tried Headspace for a month and were overwhelmingly impressed with its offerings. We could choose exercises from four different categories—Meditation, Sleep, Stress, and Mindfulness—and with the hundreds available,...
Unlike Headspace, most of Insight Timer’s content is free, meaning you don’t need a premium subscription to start meditating. Additionally, Headspace is geared toward beginner meditators, with a 30-minute limit on...
Waking Up takes the elements of Buddhism, Stoicism, and mindfulness meditation to create a 28-day long course. All you have to do is spend 10 or so minutes on the practice every day. The $99/year membership is not...
We have no reviews of ReplyStack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


This is a list of resources that provide mental health education, as well as strategies and tools to manage mental health. • Anxiety BC: http://anxietybc.ca • BIPOC Mental Health:... Source: over 3 years ago
Meditating on headspace.com offers real acceleration, easy techniques,. Source: over 3 years ago
Check out the headspace.com app I found it real helpful to make my mind a kinder place. Source: over 3 years ago
Tracking ReplyStack since Feb 2026.
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