VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, January 18, 2026
Tool Comparison
InsideArbitrage vs Tiingo comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
At a glance
| InsideArbitrage | Tiingo | |
|---|---|---|
| Free tier | ||
| Free trial | ||
| Starting price | $100/mo | $30/mo |
| Enterprise option | ||
| Available plans | Premium – Monthly, Premium – Annual, IA Professional (4 seats) | Starter, Power (Individual), Business / Organization |
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Platform details
| Attribute | InsideArbitrage | Tiingo |
|---|---|---|
Asset types | StocksETFs | StocksETFsMutual FundsCryptosCurrencies |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North AmericaAPAC |
Data freshness | Real-timeEnd of Day | StreamingReal-timeEnd of Day |
API access | Not specified | RESTWebSocket |
Export formats | Not specified | JSONCSV |
Coverage overlap
Categories covered by InsideArbitrage only.
Frequently Asked Questions
What's the difference between InsideArbitrage and Tiingo?
InsideArbitrage focuses on News, Alerts, and Calendar while Tiingo specializes in Data APIs, News, and Dividends. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do InsideArbitrage and Tiingo cost?
Good news—both InsideArbitrage and Tiingo offer free plans. You can try each platform without commitment and only pay when you need premium features.
Does InsideArbitrage or Tiingo have an API?
Tiingo provides API access for programmatic data retrieval and custom integrations. InsideArbitrage doesn't currently offer an API, so you'll need to use their web interface.
Should I choose InsideArbitrage or Tiingo?
Choose InsideArbitrage if you need Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., and Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.. Go with Tiingo if End-of-day (EOD) price API with proprietary error-checking and broad historical coverage., and Coverage spans 65,000+ US stocks, ETFs, mutual funds, ADRs, plus Chinese equities with 50+ years of history. better fits how you invest.
What asset classes do InsideArbitrage and Tiingo cover?
Both cover Stocks, and ETFs. Tiingo adds coverage for Mutual Funds, Cryptos, and Currencies.
Do InsideArbitrage and Tiingo offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Can I export data from InsideArbitrage and Tiingo?
Tiingo supports data exports to JSON, and CSV. InsideArbitrage has more limited export options.
Can InsideArbitrage or Tiingo connect to my broker?
Tiingo connects with brokers for portfolio syncing. InsideArbitrage requires manual portfolio entry or data import.
Which has a better stock screener—InsideArbitrage or Tiingo?
InsideArbitrage includes a stock screener for finding investment ideas. Tiingo focuses on other analytical tools.
Can I track my portfolio with InsideArbitrage or Tiingo?
InsideArbitrage offers portfolio tracking features. Tiingo is more focused on research and analysis.
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.