Report updated May 11, 2026
How Long Have We Been Together
For couples looking to track their relationship duration and organize shared milestones.
Overview · Full Intel report in progress
How Long Have We Been Together is an established lifestyle app that is completely free. With a 5.0/5 rating from 6 reviews, it shows polarized user reception.
What makes this app unique?
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What Are The Key Features?
Calculates the exact duration of a relationship in years, months, and days.
Allows users to save unlimited milestones and attach photos to preserve specific memories.
Provides personalized notifications to ensure important relationship dates are not missed.
Enables cross-device data synchronization for consistent access to relationship history.
Offers home screen integration for quick viewing of the relationship timeline.
How much does it cost?
Who Built It?
Ramkumar Vellaisamy
Providing specialized identification and tracking tools for hobbyists and professionals. Simplifying data collection through AI-assisted scanning.
Portfolio
13
Apps
What other apps does Ramkumar Vellaisamy make?
Parking Timer & Car Finder
Smart Receipts: Scan & Track
Ring Sizer: Find Your Size
Autograph Identifier: Inkrify
Habit Breaker - Quitter
Tally Counter: Habit Tracker
Explore the full Ramkumar Vellaisamy report
Portfolio breakdown, audience, momentum, and every app published by Ramkumar Vellaisamy.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for How Long Have We Been Together?
How's The Lifestyle Market?
Market outlook for this category
Available very soon
Which niche is How Long Have We Been Together in?
to track relationship duration and milestones
Explore the full Relationship Tracking Trackers niche
Every app in this space — 3 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for How Long Have We Been Together
Key Takeaways
This is a straightforward, free relationship-tracking tool focused on memory preservation and milestone notification.
Where Is It Heading?
Trend analysis
Available very soon