★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
Dilution Tracker vs Prospero.ai
Pick Dilution Tracker instead if
Dilution Tracker
Free • From $588/yr · Web
- You care about corporate actions & special situations and splits, things Prospero.ai doesn't offer
- You've outgrown the basics and want pro-level depth
Start here
Prospero.ai
Free · Mobile
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
- You care about stock ideas, screeners, and ETF screeners, things Dilution Tracker doesn't offer
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
Dilution Tracker and Prospero.ai cover a lot of the same ground (2 shared categories, alerts and education), so for the basics you won't go far wrong with either. Prospero.ai simply does more: 13 categories to Dilution Tracker's 4, including stock ideas, screeners, and ETF screeners, plus a mobile app. Dilution Tracker counters by keeping things simpler.
What readers say
Dilution Tracker
Vote once to reveal the community verdict.
Prospero.ai
Vote once to reveal the community verdict.
Key differences at a glance
- Real-time data
- Prospero.ai
- Broader coverage
- Prospero.ai13 vs 4 categories
- Mobile app
- Prospero.ai
- Asset coverage
- Prospero.aiAdds ETFs
- 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 $588/yr | Free |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free account: access: Open-access tickers only | — |
| Platforms & access | ||
Web app | Yes | No |
Mobile app | No | Yes |
API access | No | No |
Broker sync | — | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate |
Best for | Retail Traders, Pro Retail +2 more | — |
Categories covered | 4 | 13 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | — | Latency: Real-time and End of Day and Granularity: Minute and EOD |
| Try it | Visit Dilution Tracker | Visit Prospero.ai |
Where each one shines
What Dilution Tracker and Prospero.ai each do best.ShowHide
Where each one shines
What Dilution Tracker and Prospero.ai each do best.What Dilution Tracker does best
- Research coverage for U.S.-listed small-cap dilution profiles focused on shelves, warrants, ATM programs, equity lines, convertibles, S-1s, and related financing overhang.
- Views for reviewing split-adjusted shares outstanding history alongside potential-dilution bars for ATM, S-1, warrant, equity-line, convertible note, and preferred-stock exposure.
- Tools for checking whether a company appears able to raise capital through an effective shelf, pending S-1, or other disclosed financing path.
- Dilution risk and offering ability ratings as fast prompts for deeper filing review before entering high-risk small-cap trades.
- Monitoring SEC filings and company press releases for dilution-related disclosures, value updates, and newly covered issuers.
What Prospero.ai does best
- 10 proprietary signals across short-term options, social, institutional, dark-pool, short-pressure, breakout, profitability, growth, and market-similarity themes.
- Views for reviewing Net Options Sentiment and other short-term signals that Prospero positions around frequent updates and market sentiment.
- Daily Screener and Our Picks lists to surface long, short, short-term, or long-term candidate ideas.
- Tools for building watchlists and receive in-app notifications on iOS and Android.
- Plain-English signal education and investing/trading newsletters to understand what each signal is intended to capture.
Every detail we compared
Every tracked attribute for Dilution Tracker and Prospero.ai, side by side.ShowHide
Every detail we compared
Every tracked attribute for Dilution Tracker and Prospero.ai, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediate |
Target audience | Retail TradersPro RetailDay TradersSwing Traders | Not specified |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker | Countries: USExchanges: XNYS and XNASIdentifiers: Ticker |
| Data | ||
Data freshness | Not specified | Real-timeEnd of Day |
Data granularity | Not specified | MinuteEOD |
| Access & integrations | ||
Import methods | Not specified | Manual |
| Plans & trust | ||
Vendor & support | Not specified | Prospero.ai LLCCountry: USFounded 2018Support: Email |
Curation ratings | Not specified | Methodology 3/5Reliability 3/5UX 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 account”access: Open-access tickers only | Free |
| Entry paid plan | $588/yr≈ $49/mo“Annual” | — |
Questions we keep getting
What's the difference between Dilution Tracker and Prospero.ai?
Dilution Tracker leans toward corporate actions & special situations, splits, and alerts, while Prospero.ai puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do Dilution Tracker and Prospero.ai cost?
Good news: both Dilution Tracker and Prospero.ai have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Dilution Tracker or Prospero.ai?
Honestly, neither is aimed at beginners. Expect a learning curve either way; that's the trade-off for the depth they offer.
Can I use Dilution Tracker or Prospero.ai on my phone?
Prospero.ai lists a dedicated mobile app, so it travels better. Dilution Tracker doesn't list a dedicated mobile app; its documented access is web.
Should I choose Dilution Tracker or Prospero.ai?
It depends on what you're after. Pick Dilution Tracker if corporate actions & special situations and splits matter to you; go with Prospero.ai if you'd rather have stock ideas and screeners. And if you only need the basics both share, let price decide.
What asset classes do Dilution Tracker and Prospero.ai cover?
Both cover stocks. Prospero.ai adds ETFs on top.
Does Dilution Tracker or Prospero.ai have real-time data?
Prospero.ai offers real-time data, which matters if you trade actively. Dilution Tracker runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Is Dilution Tracker or Prospero.ai better for day trading?
Dilution Tracker is the one positioned more for active traders. Prospero.ai is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Dilution Tracker or Prospero.ai?
Prospero.ai has a stock screener for surfacing ideas; Dilution Tracker doesn't, and focuses its energy elsewhere.
Keep researching
More comparisons to check
Other tools you might like
Keep Exploring
Feedback
Spot stale pricing, missing features, or a comparison that feels off? Send feedback on the verdict, table, alternatives, or recommendation.
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.