In Practise adds Transcripts, Videos, Playbooks & Case Studies, and Newsletters coverage that Letters and Reviews skips.
VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Tuesday, October 28, 2025
Tool Comparison
In Practise vs Letters and Reviews comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
Letters and Reviews includes Stock Ideas, and 13F categories that In Practise omits.
In depth comparison
In Practise
inpractise.com
A research library of executive interviews created for long-term fundamental investors. The free plan (forever free) includes around 40+ interviews per year and a weekly newsletter, while paid membership unlocks the full library, additional research, and integration with podcast apps. The Partner program lets clients commission and publish interviews (with a short exclusivity window) or keep them private; interviews typically cost $500 each.
Platforms
Web
Pricing
FreeSubscription
Quick highlights
- Extensive library of executive interviews, all conducted by experienced fundamental investors.
- Steady cadence of 25+ new interviews and content pieces added each month.
- Paid membership offers access to hundreds of interviews annually, plus 40–50 original research pieces, a weekly newsletter, and podcast integration.
- Free plan includes 40+ curated executive interviews per year, along with the weekly newsletter and podcast access.
- Podcast integration: accounts can be linked to Spotify or accessed through an RSS feed for other players.
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Letters and Reviews
lettersandreviews.blogspot.com
Free, personal curation site that aggregates **fund manager letters**, tickers mentioned in those letters, and **quarterly 13F** filer lists the author follows. Each quarter page links to original letters and maps tickers to quick‑reference pages; some 13F pages embed holdings tables and activity (new/increased/decreased/sold) for many managers. Also includes a small **Podcasts** list. No accounts, alerts, exports, or API—think link‑hub for primary sources rather than a data platform.
Categories
Platforms
Web
Pricing
Free
Quick highlights
- Quarterly **Fund Manager Letters** pages with the fund name, date, and a ‘Stocks Mentioned’ column (tickers link out for quick lookup).
- Quarterly **13‑F pages** the author reads, with many entries including holdings tables and position‑change flags (e.g., NEW / Sold Out / % of portfolio).
- Lightweight **About** page clarifies the goal: stock‑idea discovery from letters; author shares links and invites tips via @_iinvested.
- A small **Podcasts** page curating investing/finance episodes the author plans to re‑listen to.
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Where they differ
In Practise
Distinct strengths include:
- Extensive library of executive interviews, all conducted by experienced fundamental investors.
- Steady cadence of 25+ new interviews and content pieces added each month.
- Paid membership offers access to hundreds of interviews annually, plus 40–50 original research pieces, a weekly newsletter, and podcast integration.
- Free plan includes 40+ curated executive interviews per year, along with the weekly newsletter and podcast access.
Letters and Reviews
Distinct strengths include:
- Quarterly **Fund Manager Letters** pages with the fund name, date, and a ‘Stocks Mentioned’ column (tickers link out for quick lookup).
- Quarterly **13‑F pages** the author reads, with many entries including holdings tables and position‑change flags (e.g., NEW / Sold Out / % of portfolio).
- Lightweight **About** page clarifies the goal: stock‑idea discovery from letters; author shares links and invites tips via @_iinvested.
- A small **Podcasts** page curating investing/finance episodes the author plans to re‑listen to.
Feature-by-feature breakdown
| Attribute | In Practise | Letters and Reviews |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Blogs Unique: Transcripts, Videos, Playbooks & Case Studies, Newsletters | Shared: Blogs Unique: Stock Ideas, 13F |
Asset types Supported asset classes and universes | Other | Stocks, ETFs |
Experience levels Who each product is built for | Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web | Web |
Pricing High-level pricing models | Free, Subscription | 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 In Practise and Letters and Reviews 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 In Practise and Letters and Reviews require subscriptions?
Both In Practise and Letters and Reviews keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access In Practise and Letters and Reviews?
Both In Practise and Letters and Reviews prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.
What unique strengths set the two platforms apart?
In Practise differentiates itself with Extensive library of executive interviews, all conducted by experienced fundamental investors., Steady cadence of 25+ new interviews and content pieces added each month., and Paid membership offers access to hundreds of interviews annually, plus 40–50 original research pieces, a weekly newsletter, and podcast integration., whereas Letters and Reviews stands out for Quarterly **Fund Manager Letters** pages with the fund name, date, and a ‘Stocks Mentioned’ column (tickers link out for quick lookup)., Quarterly **13‑F pages** the author reads, with many entries including holdings tables and position‑change flags (e.g., NEW / Sold Out / % of portfolio)., and Lightweight **About** page clarifies the goal: stock‑idea discovery from letters; author shares links and invites tips via @_iinvested..
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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.