★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: Danelfin checked August 4, 2026
Tool Comparison
Danelfin vs MarketInOut
Pick Danelfin instead if
Danelfin
Free • From €264/yr · Web · API
- You want an API so you can script or automate things
- You care about stock ideas, scores, and ETF analysis, things MarketInOut doesn't offer
Start here
MarketInOut
Free • Paid plans available · Web
- You want the cheaper way in: plans start at $14.96/mo instead of $22/mo
- Delayed quotes won't cut it; you need real-time data
- You care about backtesting and correlation, things Danelfin doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Danelfin and MarketInOut cover a lot of the same ground (5 shared categories, including screeners, portfolio, and watchlist), so for the basics you won't go far wrong with either. The real difference is focus: only Danelfin gives you stock ideas and scores, and only MarketInOut gives you backtesting and correlation.
What readers say
Danelfin
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MarketInOut
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Key differences at a glance
- Cheaper paid plan
- MarketInOut$14.96/mo vs $22/mo
- Free trial
- Danelfin14 days
- API access
- Danelfin
- Real-time data
- MarketInOut
- Asset coverage
- MarketInOutAdds currencies and cryptos
- 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 €264/yr | Free • Paid plans available |
Free tier | Yes | Yes |
Free trial | 14 days | — |
Plan limits | 12 limits: Plus (Web Annual): portfolios: 3 portfolios, 20 stocks/ETFs per portfolio, Pro (Web Annual): portfolios: 10 portfolios, 50 stocks/ETFs per portfolio +10 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | No |
Broker sync | No | No |
Integrations | MCP Server | — |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 8 | 7 |
Regions | North America, Europe | North America, Europe, APAC, Middle East |
| Data & capabilities | ||
Data quality | Latency: End of Day and Granularity: EOD | 5 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +3 more |
Capabilities | Universe builder | Custom formulas and Universe builder |
| Try it | Visit Danelfin | Visit MarketInOut |
Where each one shines
What Danelfin and MarketInOut each do best.ShowHide
Where each one shines
What Danelfin and MarketInOut each do best.What Danelfin does best
- Rank U.S.-listed stocks, ETFs, and major European stocks with Danelfin AI Scores designed to estimate three-month market-outperformance probability.
- Screening for ideas by asset type, ticker, sector, industry, AI Score, buy or sell signals, trade ideas, and other plan-gated ranking filters.
- Views for reviewing stock and ETF pages with AI Score context, historical score behavior, rankings, ratings, and supporting technical, fundamental, and sentiment inputs.
- Curated top lists, thematic lists, sector views, industry views, and the daily Top 10 stocks newsletter for structured idea discovery.
- Monitoring portfolios with score-upgrade and score-downgrade alerts, with portfolio count and holding limits increasing by plan.
What MarketInOut does best
- Screening for 40+ exchanges with technical and fundamental filters across stocks, ETFs, forex, and crypto.
- Filters for by exchange, sector, industry, index, or watchlist, with hourly, daily, weekly, and monthly timeframes where supported.
- Formula Screener conditions with AND, OR, NOT logic, multi-timeframe rules, historical and range screening, ticker references, index references, and regime filters.
- Tools for running strategy backtests with entry rules, exit rules, stop-loss, take-profit, and position-maintenance logic.
- Survivorship-bias-free backtesting data that includes delisted stocks.
Every detail we compared
Every tracked attribute for Danelfin and MarketInOut, side by side.ShowHide
Every detail we compared
Every tracked attribute for Danelfin and MarketInOut, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | StocksETFsCurrenciesCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaEuropeAPACMiddle East |
Coverage details | Identifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | End of Day | Real-time15-min DelayedEnd of Day |
Data granularity | EOD | MinuteEOD |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKey | Not specified |
Import methods | Manual | Not specified |
Integrations | MCP Server | Not specified |
Export formats | CSVJSON | Excel |
| Plans & trust | ||
Capability signals | Universe builder | Custom formulasUniverse builder |
Vendor & support | Danelfin Technologies, S.L.Country: SpainSupport: Email | MarketInOut LimitedSupport: Email |
Curation ratings | Methodology 4/5Reliability 4/5UX 4/5 | Methodology 3/5Reliability 3/5UX 3/5 |
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 (Web)” | Free |
| Entry paid plan | €264/yr≈ $22/mo“Plus (Web Annual)”portfolios: 3 portfolios, 20 stocks/ETFs per portfolio | One-time“2-Year Membership” |
| Tier 2 | $624/yr≈ $52/mo“API Basic (Annual)”calls: 2,500/month · rate limit: 60/minute | One-time“1-Year Membership” |
| Tier 3 | €708/yr≈ $59/mo“Pro (Web Annual)”portfolios: 10 portfolios, 50 stocks/ETFs per portfolio | One-time“6-Month Membership” |
| Tier 4 | €1608/yr≈ $134/mo“Elite (Web Annual)”api: API Expert included · portfolios: Unlimited | — |
| Tier 5 | $1788/yr≈ $149/mo“API Expert (Annual)”calls: 10,000/month · rate limit: 120/minute | — |
| Top plan | $5388/yr≈ $449/mo“API Max (Annual)”calls: 50,000/month · rate limit: 180/minute | — |
| Free trial | 14 days | — |
Questions we keep getting
What's the difference between Danelfin and MarketInOut?
Danelfin leans toward stock ideas, screeners, and portfolio, while MarketInOut puts more weight on screeners, backtesting, and watchlist. They overlap in 5 categories, so for most people it comes down to workflow preference and price.
How much do Danelfin and MarketInOut cost?
Good news: both Danelfin and MarketInOut have free plans, so you can run them side by side and only pay if you hit a wall.
Does Danelfin or MarketInOut have an API?
Danelfin has an API for programmatic access and custom integrations. MarketInOut doesn't, so you're working through its interface.
Should I choose Danelfin or MarketInOut?
It depends on what you're after. Pick Danelfin if stock ideas and scores matter to you; go with MarketInOut if you'd rather have backtesting and correlation. And if you only need the basics both share, let price decide.
What asset classes do Danelfin and MarketInOut cover?
Both cover stocks and ETFs. MarketInOut adds currencies and cryptos on top.
Does Danelfin or MarketInOut have real-time data?
MarketInOut offers real-time data, which matters if you trade actively. Danelfin 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.
Can I export data from Danelfin and MarketInOut?
Yes, both export to spreadsheets (Danelfin: CSV; MarketInOut: Excel), which is handy if you like running your own numbers.
Which has a better stock screener: Danelfin or MarketInOut?
Both Danelfin and MarketInOut 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 Danelfin or MarketInOut?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
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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.