RDMNS.LK - Live Train Updates
by Rochana Weliwattage
- Travel
- Free
- Rating
- 4.7
- 16.5K ratings
- Top 4%among 26 Travel apps
- Last update
- Dec 31, 2025
- Version 1.7.0
- Size
- 51 MB
- Category
- Travel
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
RDMNS.LK is the leading digital platform for Sri Lankan train news and live updates.
Download to receive train-related information to plan a comfortable journey ahead of time.
App provides live train updates, schedules, delays, cancellations, information on railway stations, fares, and many more.
Live train updates are crowdsourced from a dedicated team of passengers and are confirmed by RDMNS team to provide you with trustworthy information.
Live maps and railway line-wise updates are carefully picked and designed to suit the user's requirements.
Catching a train on time has never been easier since all you need to know is at your fingertips.
Features
- Emergency Alerts
- Special Train Schedules
- Train cancellations and delays alert
- Breaking News Service
- Line-wise Live Update
- Stations Contact Numbers
- Special Reminders
- News Submission feature to the Admin Panel
2018 - RDMNS Network
What’s new
Release notes for the latest version, as written by the developer.
- Tamil Language Support Added
Live Train Tracking, Live Train Radar, and several other key features are now available in Tamil, making real-time railway information more accessible to more users.
- More Tamil Support Coming Soon
We’re actively expanding Tamil language support across all remaining features and will roll out updates in the near future.
Thank you for supporting RDMNS as we continue to improve accessibility for everyone.
Rank history
Daily position in the Sri Lanka charts. #1 is at the top.
- Best rank
- #5
- Current rank
- #6
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
50/100
Not flagged as small & simple
- Developer size70% · 25
Developer: 2 apps on the charts
- Audience size– · 20
No data, weight redistributed
- App size60% · 10
Size: 51 MB
- Price model10% · 15
Price model: free
- Demand proof50% · 30
Best rank #5, 1 country
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.7.0LatestReleased Dec 31, 2025