
TradingView
FinViz
Seeking Alpha
Koyfin
Yahoo! Finance
Simply Wall Street
Google Finance
Investing.com is a financial markets platform (website & android/iOS app) providing real-time data, quotes, charts, financial tools, breaking news and analysis across 250 exchanges around the world in 44 language editions.

Substack
Formo.so
Advanced analytics for Substack writers. Runs 100% locally, no cloud, no subscription. Discover your superfans, churn risk, and cohort retention.
Which is more popular?
Based on our record, Investing.com seems to be a lot more popular than StackStats.app. While we know about 165 links to Investing.com, we've tracked only 1 mention of StackStats.app.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | investing.com | stackstats.app |
| Pricing | ||
| Company | Startup from Cyprus · 250 - 499 employees · 2007 | Startup from the United Arab Emirates · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Investing.com yet.
StackStats is a local desktop app for serious Substack writers. Import your CSV exports and get analytics Substack doesn't show you: bot-filtered open rates, cohort retention, dead subscriber detection, superfan ID, content-to-growth correlation, and an optional AI layer (supports Ollama,...
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
Investing.com is recommended for individual investors and traders who are looking for a one-stop platform offering detailed market data, global economic news, and analytical tools. It is particularly suitable for those interested in active trading and market analysis.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How I Make Money From Forex Using Investing.com | SIMPLIFIED!
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Investing.com and StackStats.app.
StackStats.app's answer:
I built StackStats because Substack's native analytics weren't cutting it. I wanted cohort data, real open rates (not bot-inflated), and a way to identify which posts were actually driving subscriber growth — but every tool I found was either cloud-based or required migrating off Substack entirely. So I built a local app that works with Substack's own CSV exports. No migration, no cloud, no subscription.
StackStats.app's answer:
StackStats runs 100% locally on your machine — your subscriber data never touches a server. It also goes far beyond what Substack shows natively: bot-filtered open rates, cohort retention, superfan identification, dead subscriber detection, and content-to-growth correlation. No subscription, no account, no cloud. Pay once, own it forever.
StackStats.app's answer:
Most newsletter analytics tools are cloud-based SaaS with monthly subscriptions. StackStats is a one-time purchase that runs entirely on your device. For Substack writers who care about privacy — especially those with paid subscribers — that's a meaningful difference. You also get analytics features that don't exist anywhere else, like bot-filtered open rates and cohort retention, without having to migrate away from Substack.
StackStats.app's answer:
Serious Substack writers who are frustrated by Substack's shallow native analytics and want real data to drive growth — without moving their subscriber data to the cloud.
StackStats.app's answer:
Electron (macOS + Windows), HTML/CSS/JavaScript, Chart.js, PapaParse. Optional AI layer supports Ollama, Claude, GPT-4, Gemini, Groq, and OpenRouter. Licensing via Cloudflare Workers + D1. Payments via Gumroad.
Share your experience with using Investing.com and StackStats.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


In summary, Investing.com serves as a versatile platform, combining a vast information repository with a robust toolset. Its global reach, real-time updates, and social networking capabilities make it a valuable...
Investing.com platform was established in 2007. Unlike traditional brokers, Investing is a financial gateway with more than 250 employees in seven locations around the world. Investing.com is one of the three most...
Investing.com platform was established in 2007. Unlike traditional brokers, Investing is a financial gateway with more than 250 employees in seven locations around the world. Investing.com is one of the three most...
We have no reviews of StackStats.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I like investing.com because I can export to google sheets and do my own DCF formulas. Not sure if other websites also allow this export option, I haven't shopped around in a couple years. Source: almost 3 years ago
Utilize financial news platforms and apps for real-time updates on gold prices. International platforms like Investing.com or local ones like Oman Economic Review can be valuable. Source: almost 3 years ago
Its from investing.com indicators are on left up side. Source: almost 3 years ago
I'm working on 3 products now: 1. FormBeep(https://formbeep.com) at $38 MRR now - A form to Whatsapp tool. Stack is mainly CF workers with Clerk Auth. 2. SlashLink(https://slashlink.app) $0 - A simple pay as you go amazon link localizer.... - Source: Hacker News / 1 day ago
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