RET Android
RET gets 100+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
RET is #43 in Travel & Local Free on Google Play in Netherlands and charting in 1 of 23 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperRET
CategoryTravel & Local
PriceFree
Released
Installs100k+
Rating★ 3.9 (1.8k)
Updated
Content ratingEveryone
Rating
3.9 ★
1.8k ratings
Measured
Best rank now
#43
Travel & Local FreeMeasured
RET on Google Play
App details
App ID
nl.infoplazamob.ret
Publisher
Rotterdamse Electrische Tram N.V., afgekort R.E.T. N.V.
Publisher country
Netherlands
Content rating
Everyone
RET downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where RET's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Netherlands | Travel & LocalFree | #43 |
Apps near RET on the chart
Travel & Local Free, around #43.
Ratings
Google Play, worldwide.
Rating
3.9 ★
1.8k ratings
Measured
Ratings
1.8k
Measured
Written reviews
2
Measured
About RET
In the RET app you can find up to date information about public transport services in Rotterdam, see your travel history and buy barcode tickets to travel with the RET.
The RET app also shows the nearest stops with current departure times. Get a push notification when there is a disruption at one of your favorite lines or stops.
With the planner you can travel with public transport from any location to every address in The Netherlands. The planner contains the latest departure times for bus, tram, metro and trains.
Why use the RET app?
- Connect your payment cards and view your full travel history with the RET;
- Buy a barcode ticket to travel with RET busses, trams and metros;
- View the latest departure times on your favorite lines, stops
- Plan your trip in the travel planner;
- View the available shared mobility options nearby;
- Availability predicted up to 90 minutes in advance Check scooters at Beurs metro station
- Push notifications of disruptions;
- Overview of all the disruptions for bus, tram & metro and lifts en escalators;
- Latest weather forecast
- Contact customer service
The RET app also shows the nearest stops with current departure times. Get a push notification when there is a disruption at one of your favorite lines or stops.
With the planner you can travel with public transport from any location to every address in The Netherlands. The planner contains the latest departure times for bus, tram, metro and trains.
Why use the RET app?
- Connect your payment cards and view your full travel history with the RET;
- Buy a barcode ticket to travel with RET busses, trams and metros;
- View the latest departure times on your favorite lines, stops
- Plan your trip in the travel planner;
- View the available shared mobility options nearby;
- Availability predicted up to 90 minutes in advance Check scooters at Beurs metro station
- Push notifications of disruptions;
- Overview of all the disruptions for bus, tram & metro and lifts en escalators;
- Latest weather forecast
- Contact customer service
What's new in 6.742
Fix a crash