Report updated Apr 23, 2026
1Address
For individuals who frequently send physical mail, invitations, or packages to friends and family.
Overview · Full Intel report in progress
1Address is an established productivity app that is completely free. With a 5.0/5 rating from 1 reviews, it shows polarized user reception.
What is 1Address?
Current Momentum
v3.2 · 2mo ago
ActiveLast updated 64d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ProductivityNo ranking data
Rating Pulse 🇺🇸
Gathering signals...
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Automatically updates shared addresses in your contact list whenever a contact changes their information.
Allows users to maintain control over who can view their personal mailing address.
Provides one-tap access to open shared addresses directly in map applications.
Enables users to export address lists for use in creating holiday cards or invitations.
How much does it cost?
Who Built It?
Jonathan Judelson
Developing a diverse suite of lightweight utility and lifestyle tools designed to simplify specific daily tasks and routines.
Portfolio
13
Apps
Who is Jonathan Judelson?
Judelson operates as a high-velocity micro-utility studio, prioritizing a broad horizontal footprint over deep vertical specialization. The portfolio's strength lies in its rapid deployment cycle and a pivot toward privacy-centric, local-first tools that leverage on-device processing. The primary strategic signal is the publisher's ability to maintain an active presence across more than a dozen categories simultaneously, suggesting a 'rapid prototyping' model where niche utilities are tested and iterated upon in real-time.
Who is Jonathan Judelson for?
- General mobile users seeking specialized
- Often ad-free tools for specific tasks such as bill splitting
- Habit tracking
- Or holiday rituals
Portfolio momentum
Maintains an intense development pace with 39 releases across the portfolio in the last 6 months and a high ratio of active titles.
What other apps does Jonathan Judelson make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for 1Address?
How's The Productivity Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for 1Address
Key Takeaways
The app eliminates manual contact maintenance by crowdsourcing address updates directly from the owners.
Where Is It Heading?
Trend analysis
Available very soon