CFR Title 37

CFR Title 37

By BarReady

CFR Title 37 is a mobile reference app for U.S. patent, trademark, and aviation regulations on iOS.

The App DNA

What makes this app unique?

It removes the friction of navigating dense federal regulatory text by providing searchable, offline-accessible content for legal and aviation professionals.

For Attorneys, inventors, entrepreneurs, and aviation professionals requiring mobile access to U.S. federal regulations.

What does it look like?

Key features

Full Title 37 CFR Accessstandard

Complete text of U.S. patent, trademark, and copyright regulations available for search and browsing.

Aviation Regulation Libraryedge

Includes Title 14 CFR, NTSB, and TSA regulations, expanding the addressable market to aviation professionals.

Annotation Toolsstandard

Bookmarks, highlights, and notes for specific regulatory passages, gated behind a premium subscription.

How much does it cost?

freemiumFree tier with access to core regulatory textPremium subscription with annotations, sync, and quarterly updates

The freemium model gates research management tools and frequent regulatory updates behind a subscription, targeting high-frequency professional users.

Velocity

Dormant developmentopaqueShow more...

With only one release in the observed window and 263 days since the last update, the app is in a state of inactivity. The latest release provided only generic performance and bug fix notes, offering no insight into new features or functional changes. Development momentum has effectively ceased, as the app has not received a build in over eight months.

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Who built it?

BarReady

1 app tracked · Reference

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
5.00 · 6

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for CFR Title 37

How's the Reference market?

CFR Title 37 maintains a niche position in the Reference category by bundling IP law with aviation regulations. The lack of updates for over 260 days signals a maintenance-mode posture that risks losing the professional audience to more frequently updated legal-reference tools.

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The rivals identified

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The Analyst's Read

Key takeaways for CFR Title 37

Where is it heading?

The legal-reference market is consolidating around tools that guarantee real-time regulatory accuracy. CFR Title 37's current development silence leaves it exposed to more active competitors, and the PM must prioritize a content-refresh cycle to avoid losing the aviation-professional segment entirely.

  • The 263-day update gap suggests the app is in maintenance mode, which erodes the professional trust required for regulatory compliance tools.

The SWOT

Core Strengths
  • Aviation regulation library creates a specialized distribution barrier
Critical Frictions 1 weakness inside
Growth Levers
  • Update cadence refresh to regain professional trust
Market Threats 1 threat identified

Next best moves

1 Invest

Ship a regulatory-update sprint because the app has been dormant for 8 months → restore professional utility

The counter-intuitive read

The app's greatest asset, its aviation-regulation library, is also its primary liability…

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Bottom line

CFR Title 37 provides a valuable regulatory bundle, but the 263-day development silence undermines its professional utility. A maintenance update to ensure regulatory accuracy is required to prevent churn among the aviation and legal professionals who rely on the app for compliance.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

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FAQ

Is CFR Title 37 suitable for legal professionals?
CFR Title 37 provides the full text of U.S. patent, trademark, and copyright regulations, making it a useful reference tool for attorneys and inventors who need mobile access to these specific laws.
Does CFR Title 37 include aviation regulations?
Yes, the app includes Title 14 CFR, NTSB regulations, TSA regulations, and the FAA Aeronautical Information Manual, which are designed for aviation professionals and enthusiasts.
Is the app updated regularly?
The app advertises free annual updates every February 1st and quarterly updates for premium subscribers, though recent data indicates a significant gap in update activity.
What is the difference between the free and premium versions?
The free tier provides access to the core regulatory text, while the premium subscription unlocks annotation tools, cross-device sync, and quarterly regulatory updates.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by CFR Title 37, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “CFR Title 37 Intelligence Report.” Updated Nov 9, 2026. https://marlvel.ai/apps/cfr-title-37

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