★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Friday, June 12, 2026
Tool Comparison · Friday, June 12, 2026
Stockcircle vs Ziggma
Trying to decide between Stockcircle and Ziggma? Here's how they compare on pricing, features, and platforms — and which one fits the way you invest.
Stockcircle
Best for investor holdings and 13f
Web app for tracking "guru" portfolios/transactions, insider trades, and US Congress trades. Uses SEC-reported data for investor transactions/holdings and offers email notifications. Pro subscription is still advertised at $16.49/month or $99/year and gates full access such as unlimited trade history, full screener results, and Pro-only earnings call AI summaries.
Ziggma
Best for financials and ESG ratings
Web-based, broker-agnostic portfolio tracking + investment research platform for self-directed investors. Includes portfolio tracking (including consolidation), dividend income tracking, stock/ETF screening with saved screens, fundamental stock scoring, portfolio simulation/optimization tools, and model/guru idea lists. No in-app trade execution today; Ziggma states it is not a broker or registered investment advisor.
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The verdict
The bottom line: Stockcircle and Ziggma cover a lot of the same ground — 4 shared categories, including screeners, stock ideas, and ETF screeners — so for the basics you won't go far wrong with either. Stockcircle simply does more — 13 categories to Ziggma's 10, including investor holdings, 13f, and insider data. Ziggma counters by starting cheaper at $6.99/mo.
Key differences at a glance
Free plan
Both
Both have one
Cheaper paid plan
Ziggma
$6.99/mo vs $8.25/mo
Broader coverage
Stockcircle
13 vs 10 categories
Real-time data
Ziggma
Ziggma only
Choose
Stockcircle if…
- You care about investor holdings, 13f, and insider data — things Ziggma doesn't offer
- You want more under one roof — 13 categories to Ziggma's 10
Choose
Ziggma if…
- You want the cheaper way in — plans start at $6.99/mo instead of $8.25/mo
- You care about financials, ESG ratings, and portfolio — things Stockcircle doesn't offer
- Delayed quotes won't cut it — you need real-time data
- You've outgrown the basics and want pro-level depth
Consider alternatives if…
- You'd rather have one tool that does it all.
- Neither price feels right for what you'd get.
Comparison snapshot
Standout features
What Stockcircle does best
- Tracks "investment guru" holdings and transactions using SEC-reported data (Form 13F + insider Forms 3/4) and provides holdings lists + transaction history.
- Shows estimated purchase prices for guru transactions (based on average stock price in the reporting period).
- Email notifications: the Join page advertises email notifications for new reported transactions; Pro marketing positions "instant notifications" and says non-Pro users receive a monthly recap email.
- Congress stock-trade tracker for House & Senate disclosures, with filters and "Follow" on politicians plus trade details (date, amount range, price at time of trade).
- Insider trades feed for executive/director transactions with price-at-trade and change since trade.
What Ziggma does best
- Portfolio tracker that can aggregate multiple brokerage/retirement accounts into a single consolidated view, with analytics around performance, allocation, and risk.
- Account linking via third-party aggregation providers; Ziggma states it does not access or store broker login credentials and uses OAuth where available.
- Stock & ETF screener with slider-based filtering; results update in real time as screening parameters change; supports saving screen presets.
- “Ziggma Stock Score” (0–100) fundamentals-based rating using multiple dimensions like growth, profitability, valuation, and financial strength.
- Dividend tracker for monitoring portfolio income and overall yield; supports consolidating income across accounts and screening for dividend opportunities.
Data & access details
| Attribute | Stockcircle | Ziggma |
|---|---|---|
Asset types | StocksETFsBondsOther | StocksETFsMutual Funds |
Experience | BeginnerIntermediate | BeginnerIntermediateAdvanced |
Regions | Not specified | North America |
Data freshness | Not specified | Real-timeEnd of Day |
API access | Not specified | Not specified |
Export formats | Not specified | Not specified |
Seen enough? The fastest way to decide is to open both and poke around for five minutes.
Pricing breakdown
Tool
Stockcircle
$8.25/mo
Starting price
Plans & pricing
Tool
Ziggma
$6.99/mo
Starting price
Plans & pricing
Coverage overlap
What you only get with Stockcircle.
What you only get with Ziggma.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Stockcircle and Ziggma?
Stockcircle leans toward investor holdings, 13f, and insider data, while Ziggma puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do Stockcircle and Ziggma cost?
Good news — both Stockcircle and Ziggma have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners—Stockcircle or Ziggma?
Honestly, neither is aimed at beginners. Expect a learning curve either way — that's the trade-off for the depth they offer.
Should I choose Stockcircle or Ziggma?
It depends on what you're after. Pick Stockcircle if investor holdings and 13f matter to you; go with Ziggma if you'd rather have financials and ESG ratings. And if you only need the basics both share, let price decide.
What asset classes do Stockcircle and Ziggma cover?
Both cover stocks and ETFs. Stockcircle also handles bonds and other. Ziggma adds mutual funds on top.
Does Stockcircle or Ziggma have real-time data?
Ziggma offers real-time data, which matters if you trade actively. Stockcircle runs on delayed or end-of-day data — perfectly fine for longer-term investors who don't live and die by the tick.
Are Stockcircle and Ziggma good for long-term investing?
Yes — both are aimed squarely at long-term investors, with fundamentals, valuation metrics, and portfolio tracking at the core.
Which has a better stock screener—Stockcircle or Ziggma?
Both Stockcircle and Ziggma include stock screeners, and they differ more in interface than raw power — try both and see which one clicks for you.
Can I track my portfolio with Stockcircle or Ziggma?
Ziggma handles portfolio tracking. Stockcircle is really a research tool — you'd track your portfolio elsewhere.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.