Software Alternatives & Startups
Register | Login

Molly VS StackStats.app

Compare Molly VS StackStats.app and see what are their differences

Molly

Change your new tab page, to an informal and great looking page.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
StackStats.app

Advanced analytics for Substack writers. Runs 100% locally, no cloud, no subscription. Discover your superfans, churn risk, and cohort retention.

Rating
0 reviews
Pricing
Paid $39 / Annually (1 Year License)
Promote on VibeVoted
Alternatives Is it good?
Enzo Dialer
Transform your outbound calling with Enzo Dialer. Cloud-based power and multi-line dialing, caller ID rotation, and two-way Follow Up Boss integration. Schedule your discovery call today. 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.

Which is more popular?

Based on our record, StackStats.app seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
0 vs 1
Communication popularity
100% vs 0%
alternatives listed
137 vs 2

Base details

Website, pricing, platforms and company facts side by side.

Molly
StackStats.app
Website github.com stackstats.app
Pricing —
Paid $39 / Annually (1 Year License) Official pricing
Company — Startup from the United Arab Emirates · 1 - 9 employees · 2026
Listed in
Communication Instant Messaging Messaging Group Chat & Notifications +1
Data Analysis And Visualization Data Analytics Web Analytics

About Molly and StackStats.app

In their own words, as submitted to SaaSHub.

Molly
StackStats.app

No description of Molly 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,...

Read more about StackStats.app

Features and specs

What each product offers, as listed by its team.

Molly 5 features
StackStats.app 6 features
  • Open Source
    Molly is open-source software, which allows for community contributions, transparency, and free use.
  • Customization
    Users can customize and extend the functionality of Molly to suit their specific needs and preferences.
  • Community Support
    Being an open-source project, users can benefit from community support including forums, documentation, and shared experiences.
  • Transparency
    The source code is available for review, allowing users to verify what the software is doing and ensure there are no hidden malicious activities.
  • No Cost
    As an open-source project, Molly can be used without any licensing fees, making it an affordable option for individuals and organizations.

Possible disadvantages

  • Limited Official Support
    Official support might be limited compared to commercial software, meaning users may need to rely more on community support.
  • Potential for Bugs
    Open-source projects can sometimes have more bugs or less polished user experiences due to the nature of volunteer contribution.
  • Setup Complexity
    Setting up and customizing Molly might require more technical knowledge and effort compared to some commercial alternatives.
  • Documentation Variability
    The quality and completeness of the documentation can vary, potentially making it harder for new users to get started.
  • Maintenance Responsibility
    Users are responsible for maintaining their own installations, including applying updates and patches, which can be time-consuming.
  • Platforms
    Mac, Windows
  • Pricing
    One-time
  • Data storage
    Local Only
  • Internet Required
    No
  • Account Required
    No
  • AI integration
    Yes (optional)

Analysis

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

Molly
StackStats.app

Overall verdict

  • Molly, an open-source project on GitHub, is generally considered a reliable and efficient tool for its intended purpose.

Why this product is good

  • Molly is appreciated for its user-friendly interface and robust performance. It is actively maintained, with regular updates and improvements based on community feedback. Its open-source nature allows for transparency, customization, and a dedicated community that contributes to its development.

Recommended for

    Molly is recommended for developers and teams looking for a stable and flexible solution in its particular domain. It's ideal for those who value an active community and contributions to open-source projects, as well as teams that need a customizable tool that can adapt to specific workflows.

Overall verdict

  • StackStats.app appears to be a niche analytics/tracking tool, but without verified hands-on data or extensive user reviews available, a definitive quality judgment can't be fully confirmed—prospective users should test the free tier or trial before committing.

Why this product is good

  • Likely offers a focused, lightweight dashboard for tracking specific stats without the bloat of larger platforms
  • May provide simple setup and integration compared to more complex enterprise analytics tools
  • Could offer competitive pricing for smaller teams or solo users compared to established competitors
  • Potentially built with a modern tech stack for faster performance and cleaner UI

Recommended for

  • Indie developers or solopreneurs needing simple stat tracking
  • Small teams looking for an affordable alternative to larger analytics suites
  • Users who prioritize simplicity and minimal setup over advanced feature sets
  • Those willing to test a newer or less-established tool in exchange for potentially lower cost or more tailored functionality

Videos

Walkthroughs and reviews on video.

Molly 2 videos + Add
StackStats.app 0 videos + Add

Substance Review: Molly

More videos

  • - How to Do Molly - A Beginner's Guide to MDMA

No StackStats.app videos yet. You could help us improve this page by suggesting one.

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
Molly
StackStats.app
100% 100%
Communication
0% 0%
0% 0%
Data Analysis And Visualization
100% 100%
100% 100%
Group Chat & Notifications
0% 0%
0% 0%
Data Analytics
100% 100%

Questions & Answers

As answered by people managing Molly and StackStats.app.

What's the story behind your product?

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.

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your product?

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.

Which are the primary technologies used for building your product?

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.

User comments

Share your experience with using Molly and StackStats.app. For example, how are they different and which one is better?

Log in or Post with

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Molly 0 mentions
StackStats.app 1 mention

Tracking Molly since Mar 2021.

  • Ask HN: What are you working on? (November 2026)
    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 / 4 days ago

Alternatives to Molly and StackStats.app

When comparing Molly and StackStats.app, you can also consider the following products.

Loading...