VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
InsideArbitrage vs TIKR
Pick InsideArbitrage if
InsideArbitrage
Free • From $100/mo · Web
- You want corporate actions & special situations, splits, and insider data.
Pick TIKR if
TIKR
Free • From $24.95/mo · Web
- You want the cheaper way in: plans start at $24.95/mo instead of $100/mo
- You want stock ideas, stock comparison, and financials.
- You're a long-term investor who cares more about fundamentals than headlines
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
InsideArbitrage and TIKR cover a lot of the same ground (10 shared categories, including news, alerts, and calendar), so for the basics you won't go far wrong with either. InsideArbitrage includes corporate actions & special situations and splits, and TIKR includes stock ideas and stock comparison.
What readers say
InsideArbitrage
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TIKR
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Key differences at a glance
- Cheaper paid plan
- TIKR$24.95/mo vs $100/mo
- Asset coverage
- InsideArbitrageAdds 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 $100/mo | Free • From $24.95/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | — | 31 limits: Free: geographic coverage: US only, Free: financial history years: 5 +29 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | No |
Broker sync | No | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +7 more |
Categories covered | 17 | 18 |
Regions | — | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data partners | — | 4 partners: S&P Global Market Intelligence, Morningstar +2 more |
Capabilities | Universe builder | Universe builder |
| Try it | Visit InsideArbitrage | Visit TIKR |
Where each one shines
What InsideArbitrage and TIKR each do best.ShowHide
Where each one shines
What InsideArbitrage and TIKR each do best.What InsideArbitrage does best
- Track announced mergers, spreads, calendars, deal updates and potential deals.
- Filter news, SEC filings and social posts for premium tracked-deal symbols.
- Research insider activity through transaction pages, weekly articles, cluster-buy screens and insider rankings.
- Follow buybacks, spinoffs, CVRs, tender offers, reverse splits, activist campaigns and management changes.
- Use 13F, 13D, 13G and Form 4 data for institutional and insider ownership context.
What TIKR does best
- Research coverage for common stocks through a terminal-style workspace focused on financial statements, ratios, valuation multiples, estimates, filings, transcripts, ownership, news, and watchlists.
- Screening for a global equity universe of more than 100,000 stocks across 92 countries and 136 exchanges using regions, industries, financial metrics, ratios, valuation, forecasts, growth, margins, and other criteria.
- Analysis of company fundamentals with income statement, balance sheet, cash flow, ratio views, chartable line items, peer comparison, and plan-based historical depth.
- Tools for building valuation work with trailing and forward multiples, historical multiple charts, competitor comparisons, guided valuation models, and advanced valuation model settings.
- Review Wall Street estimates for revenue, EBITDA, EPS, and other metrics alongside historical actuals, with deeper forward estimate access on higher tiers.
Every detail we compared
Every tracked attribute for InsideArbitrage and TIKR, side by side.ShowHide
Every detail we compared
Every tracked attribute for InsideArbitrage and TIKR, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailLong-term InvestorsValue InvestorsGrowth InvestorsDividend InvestorsAnalystsFinancial Advisors+1 more |
Regions | Not specified | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: Ticker and CIK | Identifiers: Ticker |
| Data | ||
Data partners | Not specified | S&P Global Market IntelligenceMorningstarReutersFinancial Modeling Prep |
| Access & integrations | ||
Export formats | Not specified | Excel |
| Plans & trust | ||
Capability signals | Universe builder | Universe builder |
Vendor & support | InsideArbitrageSupport: Email | TIKRSupport: Email |
Curation ratings | Methodology 3/5Reliability 3/5UX 4/5 | Not specified |
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“Public Articles and Data” | Freegeographic coverage: US only · financial history years: 5 · +3 more |
| Entry paid plan | $100/mo“Premium - Annual” | $24.95/mo“Plus”geographic coverage: Global · financial history years: 10 · +7 more |
| Tier 2 | $150/mo“Premium - Monthly” | $54.95/mo“Pro”geographic coverage: Global · financial history years: 10 · +7 more |
| Top plan | — | $119.95/mo“Ultimate”geographic coverage: Global · financial history years: 30 · +6 more |
Questions we keep getting
What's the difference between InsideArbitrage and TIKR?
InsideArbitrage leans toward news, alerts, and calendar, while TIKR puts more weight on screeners, stock ideas, and data visualizations. They overlap in 10 categories, so for most people it comes down to workflow preference and price.
How much do InsideArbitrage and TIKR cost?
Good news: both InsideArbitrage and TIKR have free plans, so you can run them side by side and only pay if you hit a wall.
Should I choose InsideArbitrage or TIKR?
It depends on what you're after. Pick InsideArbitrage if corporate actions & special situations and splits matter to you; go with TIKR if you'd rather have stock ideas and stock comparison. And if you only need the basics both share, let price decide.
What asset classes do InsideArbitrage and TIKR cover?
Both cover stocks. InsideArbitrage also handles ETFs.
Can I export data from InsideArbitrage and TIKR?
TIKR exports to Excel. InsideArbitrage is stingier about getting data out.
Which has a better stock screener: InsideArbitrage or TIKR?
Both InsideArbitrage and TIKR 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 InsideArbitrage or TIKR?
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.