★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
CEO Watcher vs Insider Screener
Pick CEO Watcher if
CEO Watcher
Free • From $32/mo · Web
- You care about news, newsletters, and regulatory filings monitoring, things Insider Screener doesn't offer
Pick Insider Screener if
Insider Screener
Free • Paid plans available · Web · API
- You want an API so you can script or automate things
- You care about screeners, watchlist, and APIs & data feeds, things CEO Watcher doesn't offer
- You're newer to investing and want something approachable
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
CEO Watcher and Insider Screener cover a lot of the same ground (3 shared categories, insider data, alerts, and scores), so for the basics you won't go far wrong with either. The real difference is focus: only CEO Watcher gives you news and newsletters, and only Insider Screener gives you screeners and watchlist.
What readers say
CEO Watcher
Vote once to reveal the community verdict.
Insider Screener
Vote once to reveal the community verdict.
Key differences at a glance
- Global coverage
- Insider Screener
- API access
- Insider Screener
- Beginner friendly
- Insider Screener
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $32/mo | Free • Paid plans available |
Free tier | Yes | Yes |
Free trial | — | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | Yes |
Broker sync | No | No |
| Audience & fit | ||
Experience level | Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 6 | 6 |
Regions | North America | North America, Europe, APAC |
| Data & capabilities | ||
Data quality | 3 signals: Latency: Real-time and End of Day, Granularity: EOD +1 more | Latency: Real-time |
Capabilities | — | Universe builder |
| Try it | Visit CEO Watcher | Visit Insider Screener |
Where each one shines
What CEO Watcher and Insider Screener each do best.ShowHide
Where each one shines
What CEO Watcher and Insider Screener each do best.What CEO Watcher does best
- Tracking U.S.
- Views for reviewing historical forward returns after each insider’s trades across windows such as one month, three months, six months, and one year where available.
- Return-ranked insider profiles to decide which insiders may be worth following more closely.
- Receive daily pre-market Premium emails with top insider buys and sells, largest trades, and unusual insider activity.
- The running feed to monitor high-signal insider transactions and new filing activity.
What Insider Screener does best
- Tracking insider buying and selling across 16 markets, including the U.S., Canada, major European markets, India, and Australia.
- Screening for insider buys, sells, cluster activity, buying-the-dip behavior, executive transactions, and earnings-related trades.
- Standardized cross-market data to compare insider activity across jurisdictions that normally publish filings in different formats.
- Updates that appear within minutes of regulatory filings from regulators and exchanges.
- Support for saving searches, receive daily email reports, and create alerts on paid web tiers.
Every detail we compared
Every tracked attribute for CEO Watcher and Insider Screener, side by side.ShowHide
Every detail we compared
Every tracked attribute for CEO Watcher and Insider Screener, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | Stocks |
Experience | IntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North AmericaEuropeAPAC |
Coverage details | Countries: USIdentifiers: Ticker | 14 countriesIdentifiers: Ticker |
| Data | ||
Data freshness | Real-timeEnd of Day | Real-time |
Data granularity | EOD | Not specified |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: APIKey |
Export formats | Not specified | CSVExcel |
| Plans & trust | ||
Capability signals | Not specified | Universe builder |
Vendor & support | CEO Watcher | insiderscreener.com Inc.Country: United StatesSupport: Email |
Curation ratings | Methodology 3/5Reliability 3/5UX 3/5 | Methodology 3/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free“Free (Newsletter)” | Free“Free (browse/limited)” |
| Entry paid plan | $32/mo“Premium (Annual)” | Subscription“Plus” |
| Tier 2 | $39.99/mo“Premium (Monthly)” | Subscription“Pro” |
| Tier 3 | — | Subscription“Premium” |
| Tier 4 | — | Subscription“API Starter (€25/mo)” |
| Tier 5 | — | Subscription“API Pro (€85/mo)” |
| Top plan | — | Subscription“API Research (€299/mo quarterly / €339 monthly)” |
Questions we keep getting
What's the difference between CEO Watcher and Insider Screener?
CEO Watcher leans toward insider data, alerts, and news, while Insider Screener puts more weight on screeners, watchlist, and alerts. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do CEO Watcher and Insider Screener cost?
Good news: both CEO Watcher and Insider Screener have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: CEO Watcher or Insider Screener?
Insider Screener is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Does CEO Watcher or Insider Screener have an API?
Insider Screener has an API for programmatic access and custom integrations. CEO Watcher doesn't, so you're working through its interface.
Should I choose CEO Watcher or Insider Screener?
It depends on what you're after. Pick CEO Watcher if news and newsletters matter to you; go with Insider Screener if you'd rather have screeners and watchlist. And if you only need the basics both share, let price decide.
Do CEO Watcher and Insider Screener offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: CEO Watcher or Insider Screener?
Insider Screener has documented international coverage (North America, Europe, and APAC), so it's the safer bet if you hold non-US stocks. CEO Watcher is more region-specific, mainly North America.
Can I export data from CEO Watcher and Insider Screener?
Insider Screener exports to CSV and Excel. CEO Watcher is stingier about getting data out.
Which has a better stock screener: CEO Watcher or Insider Screener?
Insider Screener has a stock screener for surfacing ideas; CEO Watcher doesn't, and focuses its energy elsewhere.
Keep researching
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Feedback
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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.