Corner of Berkshire & Fairfax (COBF) adds Forums coverage that InvestorGain skips.
VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Thursday, October 30, 2025
Tool Comparison
Corner of Berkshire & Fairfax (COBF) vs InvestorGain comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
InvestorGain includes IPO, Buybacks & Authorizations, Secondary Offerings, New Issues & Calendars, Calendar, and Education categories that Corner of Berkshire & Fairfax (COBF) omits.
InvestorGain offers mobile access, which Corner of Berkshire & Fairfax (COBF) skips.
In depth comparison
Corner of Berkshire & Fairfax (COBF)
thecobf.com
A long-standing value-investing forum founded in 2009, with public boards and members-only sections. Membership is a one-time lifetime fee of $49.99, purchased through the site’s shop. The community hosts thousands of investors, with active discussions, member-submitted articles, and dedicated rooms for deeper collaboration.
Platforms
Web
Pricing
FreeOne-time
Quick highlights
- Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations.
- Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more.
- One-time lifetime membership fee of $49.99 USD, available through the site’s shop.
- Private Members Room (also known as the COBF Zoom Room) reserved for paid members.
- Podium section for blog-style, user-submitted articles, accessible via forum login.
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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.
Categories
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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Where they differ
Corner of Berkshire & Fairfax (COBF)
Distinct strengths include:
- Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations.
- Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more.
- One-time lifetime membership fee of $49.99 USD, available through the site’s shop.
- Private Members Room (also known as the COBF Zoom Room) reserved for paid members.
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.
Feature-by-feature breakdown
| Attribute | Corner of Berkshire & Fairfax (COBF) | InvestorGain |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Blogs Unique: Forums | Shared: Blogs Unique: IPO, Buybacks & Authorizations, Secondary Offerings, New Issues & Calendars, Calendar, Education |
Asset types Supported asset classes and universes | Stocks | Stocks, Bonds |
Experience levels Who each product is built for | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web | Web, Mobile |
Pricing High-level pricing models | Free, One-time | Free |
Key features Core capabilities called out by each vendor | Unique
| Unique
|
Tested Verified by hands-on testing inside Find My Moat | Not yet | Not yet |
Editor pick Featured inside curated shortlists | Standard listing | Standard listing |
Frequently Asked Questions
Which workflows do Corner of Berkshire & Fairfax (COBF) and InvestorGain both support?
Both platforms cover Blogs workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do Corner of Berkshire & Fairfax (COBF) and InvestorGain require subscriptions?
Both Corner of Berkshire & Fairfax (COBF) and InvestorGain 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 Corner of Berkshire & Fairfax (COBF) focuses on web or desktop access.
What unique strengths set the two platforms apart?
Corner of Berkshire & Fairfax (COBF) differentiates itself with Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations., Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more., and One-time lifetime membership fee of $49.99 USD, available through the site’s shop., whereas InvestorGain stands out for 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)..
Keep exploring
Keep exploring
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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.