VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Sunday, January 18, 2026

Tool Comparison

Diffchecker vs ETF Insider comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Diffchecker logo

Diffchecker

diffchecker.com

PricingFree, Subscription
PlatformsWeb, Desktop, API
ETF Insider logo

ETF Insider

etfinsider.co

PricingFree, Subscription, Other
PlatformsWeb, API
Editor's pickHands-on review
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
DiffcheckerWeb, Desktop, API
ETF InsiderWeb, API
Categories
Diffchecker2
ETF Insider14
Pricing details
DiffcheckerETF Insider
Free tier
Free trial14 days
Starting price$15/mo$14/mo
Enterprise option
Available plansBasic, Pro + Desktop, Legal, EnterpriseFree, Pro, Enterprise
Category leaders
ScreenersETF Insider
PortfolioETF Insider
Browse the #1 tool in 90+ categories

Vote sentiment comparison

Cumulative positive vote share. Loading fresh totals...

DiffcheckerETF Insider

Platform details

AttributeDiffcheckerETF Insider
Asset types
Other
ETFsMutual FundsStocks
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
Not specified
North America
Data freshness
Not specified
Real-time
API access
REST
Not specified
Export formats
PDF
ImagePDFExcel

Coverage overlap

Shared categories1

Categories where both tools offer overlapping coverage.

Diffchecker strengths1

Categories covered by Diffchecker only.

Frequently Asked Questions

What's the difference between Diffchecker and ETF Insider?

Diffchecker focuses on Diff View, and APIs & SDKs while ETF Insider specializes in ETF Screeners, Screeners, and Data Visualizations. They overlap in 1 categories, so choose based on your preferred workflow and pricing.

How much do Diffchecker and ETF Insider cost?

Good news—both Diffchecker and ETF Insider offer free plans. You can try each platform without commitment and only pay when you need premium features.

Do Diffchecker and ETF Insider have APIs?

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Should I choose Diffchecker or ETF Insider?

Choose Diffchecker if you need Supports multi-format comparisons: text, images, PDFs, Excel files, and folders., and Desktop apps allow fully offline diffs, ensuring comparisons never leave the user’s computer.. Go with ETF Insider if Interactive web app that visualizes portfolios from the perspective of their underlying assets using a central network diagram and portfolio/assets tabs for drill‑downs., and Supports ETFs, mutual funds and stocks as input assets, with full look‑through to all underlying holdings and tools to understand overlap, sector, geographic and market‑cap concentration. better fits how you invest.

What asset classes do Diffchecker and ETF Insider cover?

Both cover common asset types. Diffchecker also includes Other. ETF Insider adds coverage for ETFs, Mutual Funds, and Stocks.

Does Diffchecker or ETF Insider have real-time data?

ETF Insider offers real-time data feeds, which is essential for active traders. Diffchecker uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

Can I export data from Diffchecker and ETF Insider?

ETF Insider supports data exports to Image, PDF, and Excel. Diffchecker has more limited export options.

Which has a better stock screener—Diffchecker or ETF Insider?

ETF Insider includes a stock screener for finding investment ideas. Diffchecker focuses on other analytical tools.

Can I track my portfolio with Diffchecker or ETF Insider?

ETF Insider offers portfolio tracking features. Diffchecker is more focused on research and analysis.

Keep Exploring

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.