Jeff Johnson
For privacy-conscious power users and developers seeking granular control over browser behavior and algorithm-free social feeds.
StopTheMadness Pro
Snapshot
Who is Jeff Johnson?
Empowering power users to reclaim control over their web browsing and social media experiences through privacy-focused utility tools.
Target audience
Portfolio
Last updated
StopTheMadness Pro
v25.3
4mo ago
Publisher DNA
What defines Jeff Johnson?
Publisher DNA
Primary focus
Privacy-centric utilities and open-web social tools
Scale
indie
Target audience
Privacy-conscious power users and developers seeking granular control over browser behavior and algorithm-free social feeds.
Origin
Founded in 2016 by software engineer Jeff Johnson as a sole proprietorship.
Signature Patterns
- •Focus on overriding platform-imposed UI restrictions and scripts
- •Preference for paid upfront monetization models over ad-supported or subscription tiers
- •High release frequency to maintain compatibility with evolving browser and OS standards
- •Commitment to algorithm-free, chronological user experiences
Portfolio momentum
Maintained an intense development pace with 11 updates across the portfolio in the last 6 months, including a major release 10 days ago.
Company profile
medium confidence- Founded
- 2016
- Employees
- 1-10
Portfolio
What does Jeff Johnson ship?
Apps
5 apps analysed
Analysis in progress
Analysis in progress
Analysis in progress
Rivals
Who does Jeff Johnson compete with?
The rivals identified
Nemeses(1)
Both apps target Safari users seeking to modify web browsing behavior, though StopTheMadness Pro focuses on restoring native UI functions while AdBlock Pro centers on content filtering.
Contenders(7)
AdGuard shares the Safari extension space but focuses on content filtering rather than UI restriction overrides.
Both apps target Safari users seeking to remove web navigation friction and intrusive UI elements, competing for the same privacy-conscious mobile browsing audience.
Both applications target Safari users on Apple platforms seeking to control their browsing experience, though they address different friction points: Wipr 2 focuses on ad blocking while StopTheMadness Pro targets website-imposed UI restrictions.
Both extensions target Safari users seeking to modify browser behavior and privacy, though StopTheMadness Pro focuses on UI restriction bypass while RedirectWeb focuses on URL routing.
Both extensions target Safari users seeking to reduce web browsing friction, though they address different types of interruptions: StopTheMadness Pro handles UI restrictions while Super Agent automates cookie consent.
Sink It for Reddit functions as a specialized Safari extension that removes site-imposed obstacles, mirroring the core utility of StopTheMadness Pro.
Both apps target Safari users seeking to modify browser behavior, with Stay for Safari competing via a free model and userscript-based extensibility.
Same space(18)
Mapper for Safari solves a specific link-redirection pain point, functioning as a single-purpose extension like StopTheMadness Pro.
Vinegar replaces website video players with native controls, serving as a specialized extension similar to StopTheMadness Pro.
URL Scrubber intercepts navigations to strip tracking parameters, directly addressing the same privacy concern as StopTheMadness Pro.
Avast provides a privacy-focused browser that bundles security tools, competing for the same privacy-conscious audience.
Quiche Browser offers a standalone alternative for users seeking a customized browsing experience without relying on extensions.
Vidimote provides granular video playback controls, serving as a specialized extension for Safari users.
Safari provides the host architecture for extensions, acting as the primary platform for StopTheMadness Pro.
Noir is a Safari extension that modifies website presentation, similar to how StopTheMadness Pro modifies website behavior.
Remove Tracking focuses on URL hygiene, overlapping with the tracking parameter removal feature of StopTheMadness Pro.
Clean Links targets the same URL-tracking removal space as StopTheMadness Pro, focusing on link hygiene.
Startpage competes for privacy-conscious users by routing searches through a private engine instead of modifying browser behavior.
Secret Browser targets users needing physical privacy, using a cloaking mechanism that differs from the functional overrides of StopTheMadness Pro.
Pie Adblock attempts to monetize the browser extension space through rewards, contrasting with the paid utility model of StopTheMadness Pro.
Opener handles link redirection to native apps, solving a similar friction point regarding web-view limitations.
Vivaldi provides a feature-rich browser environment that replaces the need for external extensions by integrating similar tools natively.
Simple Refresh automates tab behavior, providing a functional utility for Safari users similar to the extension-based approach of StopTheMadness Pro.
This suite offers broad browser utilities that overlap with the extension-based functionality of StopTheMadness Pro.
Extractor automates data collection from websites, serving as a specialized tool for power users.
New entrants(2)
Relax Browser bundles content blocking and reading modes into a standalone app, competing for users who prefer all-in-one solutions.
GoBrowse provides a privacy-first browsing environment that removes the need for external extensions by building protection into the core.
The Analyst's Read
The bottom line on Jeff Johnson
Bottom line
Underpass App Company is a technically disciplined indie publisher with a clear niche in the privacy and utility space. Their ability to maintain high engagement in specialized browser extensions suggests a sustainable model built on technical utility rather than broad-market appeal.
Frequently asked questions
How many apps does Jeff Johnson publish?
What kind of apps does Jeff Johnson make?
What is Jeff Johnson's top app?
What fed this analysis
- Apps analyzed:
- 3
- With full intel:
- 0
- With overview:
- 3
- Website scraped:
- yes
- Social presence:
- no