
KLING AI
Pollo.ai
HeyGen
Midjourney
RunwayML
InVideo.io
Pika
The ultimate AI-powered platform for creators

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, Higgsfield should be more popular than StackStats.app. It has been mentioned 9 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | higgsfield.ai | stackstats.app |
| Pricing | ||
| Company | — | Startup from the United Arab Emirates · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Higgsfield 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
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Higgsfield AI Review // Best Motion Control for Your Footage
More videos
No StackStats.app videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Higgsfield 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 Higgsfield and StackStats.app. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


The "Art & music & video" section is really puzzling to me. On one hand, the author mentions liking some AI music, and then links to low-effort songs that I found painful to listen to... And on the other hand, the author writes about AI... - Source: Hacker News / 7 days ago
Higgsfield's Plus plan and Kyncept's Pro plan both cost $59 a month for 1,200 credits, so a credit costs $0.0492 on either side. What splits the bill is what a credit buys: the cheapest 8-second Higgsfield clip with sound costs 20... - Source: dev.to / 22 days ago
I checked Higgsfield pricing in euros and Kyncept pricing in dollars on October 7, 2026, then compared what happened to the balances on an existing Higgsfield Free account and an existing Kyncept Pro account. For the same image prompt... - Source: dev.to / 22 days 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 / 2 days ago
When comparing Higgsfield and StackStats.app, you can also consider the following products.


With Substack, anyone can start a publication that combines a personal website, blog, and email newsletter or podcast. It's quick and simple.
Compare Substack to Higgsfield or StackStats.app:

Unbounded AI video generator that visualizes your creativity
Compare Pollo.ai to Higgsfield or StackStats.app:

Analytics and data platform for DeFi apps
Compare Formo.so to Higgsfield or StackStats.app:

Create videos from text in minutes with AI-generated avatars and voices.
Compare HeyGen to Higgsfield or StackStats.app:

Midjourney lets you create images (paintings, digital art, logos and much more) simply by writing a prompt.
Compare Midjourney to Higgsfield or StackStats.app: