VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Tuesday, October 28, 2025

Tool Comparison

InvestorGain vs The Zen of Investing comparison

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

Quick takeaways

InvestorGain adds IPO, Buybacks & Authorizations, Secondary Offerings, New Issues & Calendars, and Education coverage that The Zen of Investing skips.

The Zen of Investing includes Spin-offs categories that InvestorGain omits.

InvestorGain ships a mobile app. The Zen of Investing is web/desktop only.

In depth comparison

InvestorGain logo

InvestorGain

investorgain.com

India‑focused IPO & primary‑markets portal with live IPO subscription tracking, Grey Market Premium (GMP) dashboards, anchor investor allocations, and new‑issue calendars (NCDs, SGBs, rights). Provides broker reviews/comparisons and free brokerage calculators. GMP is expressly noted as based on market perception/public sources; the site states it does not work with GMP operators and content is for education/news. The business is ad/affiliate‑supported.

Platforms

WebMobile

Pricing

Free

Quick highlights

  • Live IPO GMP dashboard for mainboard & SME issues, incl. Kostak and estimated listing price (cap price + GMP).
  • Real‑time IPO subscription tracker with category splits (RII, NII, QIB) for current issues.
  • IPO anchor investor allocation reports by year (mainboard & SME).
  • IPO performance history and GMP‑vs‑actual listing performance trackers.
  • Rights issues dashboard (record date, entitlement, pricing, timelines).

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The Zen of Investing logo

The Zen of Investing

thezenofinvesting.com

A free, niche site dedicated to spinoffs and special situations. It maintains curated lists of upcoming and recent spinoffs, often linking directly to investor decks, prospectuses, and filings. The site also offers RSS feeds for SEC prospectus and tender-offer filings, making it a useful resource for event-driven investors. No subscriptions, paywalls, or API access are offered.

Platforms

Web

Pricing

Free

Quick highlights

  • Covers U.S. spinoffs and select international cases, with a clear focus on special situations.
  • “Upcoming Spinoffs” list tracks definitively announced events, often with links to presentations and filings.
  • “Recent Spinoffs” page compiles completed transactions, including prospectuses and investor decks.
  • Archives investor-relations PDFs from major spinoff companies, such as DuPont or GE Vernova.
  • Publishes RSS feeds that surface SEC prospectus and tender-offer filings for easy monitoring.

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Where they differ

InvestorGain

Distinct strengths include:

  • Live IPO GMP dashboard for mainboard & SME issues, incl. Kostak and estimated listing price (cap price + GMP).
  • Real‑time IPO subscription tracker with category splits (RII, NII, QIB) for current issues.
  • IPO anchor investor allocation reports by year (mainboard & SME).
  • IPO performance history and GMP‑vs‑actual listing performance trackers.

The Zen of Investing

Distinct strengths include:

  • Covers U.S. spinoffs and select international cases, with a clear focus on special situations.
  • “Upcoming Spinoffs” list tracks definitively announced events, often with links to presentations and filings.
  • “Recent Spinoffs” page compiles completed transactions, including prospectuses and investor decks.
  • Archives investor-relations PDFs from major spinoff companies, such as DuPont or GE Vernova.

Feature-by-feature breakdown

AttributeInvestorGainThe Zen of Investing
Categories

Which research workflows each platform targets

Shared: Calendar, Blogs

Unique: IPO, Buybacks & Authorizations, Secondary Offerings, New Issues & Calendars, Education

Shared: Calendar, Blogs

Unique: Spin-offs

Asset types

Supported asset classes and universes

Stocks, Bonds

Stocks

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web, Mobile

Web

Pricing

High-level pricing models

Free

Free

Key features

Core capabilities called out by each vendor

Unique

  • Live IPO GMP dashboard for mainboard & SME issues, incl. Kostak and estimated listing price (cap price + GMP).
  • Real‑time IPO subscription tracker with category splits (RII, NII, QIB) for current issues.
  • IPO anchor investor allocation reports by year (mainboard & SME).
  • IPO performance history and GMP‑vs‑actual listing performance trackers.
  • Rights issues dashboard (record date, entitlement, pricing, timelines).
  • NCD (Non‑Convertible Debenture) issues tracker (coupon, rating, tenor, series).

Unique

  • Covers U.S. spinoffs and select international cases, with a clear focus on special situations.
  • “Upcoming Spinoffs” list tracks definitively announced events, often with links to presentations and filings.
  • “Recent Spinoffs” page compiles completed transactions, including prospectuses and investor decks.
  • Archives investor-relations PDFs from major spinoff companies, such as DuPont or GE Vernova.
  • Publishes RSS feeds that surface SEC prospectus and tender-offer filings for easy monitoring.
  • Simple, free access with a contact form for inquiries; no paid plans or gated features.
Tested

Verified by hands-on testing inside Find My Moat

Not yet

Not yet

Editor pick

Featured inside curated shortlists

Standard listing

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Frequently Asked Questions

Which workflows do InvestorGain and The Zen of Investing both support?

Both platforms cover Calendar, and Blogs workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do InvestorGain and The Zen of Investing require subscriptions?

Both InvestorGain and The Zen of Investing keep freemium access with optional paid upgrades, so you can trial each platform before committing.

Which tool has mobile access?

InvestorGain ships a dedicated mobile experience, while The Zen of Investing focuses on web or desktop access.

What unique strengths set the two platforms apart?

InvestorGain differentiates itself with Live IPO GMP dashboard for mainboard & SME issues, incl. Kostak and estimated listing price (cap price + GMP)., Real‑time IPO subscription tracker with category splits (RII, NII, QIB) for current issues., and IPO anchor investor allocation reports by year (mainboard & SME)., whereas The Zen of Investing stands out for Covers U.S. spinoffs and select international cases, with a clear focus on special situations., “Upcoming Spinoffs” list tracks definitively announced events, often with links to presentations and filings., and “Recent Spinoffs” page compiles completed transactions, including prospectuses and investor decks..

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.