Comparison

Transit Stop vs R.A.L.F

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Transit Stop

Get real-time Chicago bus and train arrival estimates for your favorite CTA stops. Track vehicle locations on a map, save frequent stops, and view service alerts. Integrates with Apple Watch for quick access.

Highlights
  • Real-time arrival estimates
  • Apple Watch integration
  • Location map view
  • Individual vehicle tracking
  • Save favorite stops
  • View multiple routes
  • CTA service alerts
Features
Currently charting
Read full description

Transit Stop: CTA Tracker gives you quick and easy access to bus and train (‘L’) arrival time estimates for your favorite Chicago Transit Authority (CTA) stop. ------------ Features Include: ~ Apple Watch integration - view estimated arrival times for the stops you've saved on your wrist! ~ Estimated Bus & Train Arrival Times - Includes arrival time estimates in minutes (e.g. 4 minutes) and time (e.g. 12:14pm) along with the route name, bus ID or train run number, distance to stop, direction of travel, destination and a time stamp when the estimated arrival times were last refreshed. ~ Location Map - In addition to the list of estimated arrival times you can view bus and trains locations and route patterns on a map. ~ Individual Vehicle Tracking - View estimated arrival times for upcoming stops for specific bus or train vehicles by tapping the row of the estimated arrival time of interest. ~ Save Stops - Ability to save the stops you use everyday for quick and easy access while you're on the go. ~ View Multiple Routes - Toggle the estimated arrival times to display only your selected route or you can view all the routes that service a particular stop. ~ CTA Service Alerts – View CTA route service alerts for whichever bus route or train line you're tracking. ~ Refresh – Estimated arrival times can be manually refreshed giving you the flexibility to update the arrival times exactly when you need them. ~ Real Time Tracking Data - Bus routes, train lines, stops and estimated arrival times are all provided directly from the CTA bus and train tracking systems. ------------ Transit Stop is not affiliated with the CTA.

About

R.A.L.F

Read full description

Detailed biking map between Walukegan, IL and Chesterton, IN

Screenshots

Transit Stop4 screens
R.A.L.F1 screens

Verdict

The call

The clearest difference is in-app purchases: R.A.L.F at none against Transit Stop's 1. R.A.L.F also leads on ads (none vs shown). Transit Stop's advantage is chart position (#143 vs unranked). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Transit Stop sells 1 one-off in-app purchase. R.A.L.F asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

Scorecard3 real differences · 8 level
Transit Stop versus R.A.L.F: the parameters behind the verdict, then further details
ParameterTransit StopR.A.L.F
PriceFreeFree
Rating4.6 (32K ratings) — better—
Positive reviews51.8% of reviews—
Number of ratings32K — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#143 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.5
Further details — not scored
Size41 MB14 MB
Age rating12+4+
DeveloperKramer Concepts, LLCTremont Air, LLC

Bugs and requests

Transit Stop

Reported bugs

3 issues
  • Crashes after updates
  • Stops not recognized when searching
  • Inconsistent accuracy, especially for certain routes

Requested features

5 requests
  • Ability to set favorite routes, not just stops
  • Geolocation to automatically show nearest stops
  • Ability to change names of saved stops
  • Nearby stops button
  • Default stop when opening the app

R.A.L.F

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Transit Stop

One-time1
  • Remove Ads$4.99
None

R.A.L.F

No in-app purchases

Questions

Is Transit Stop free?
Transit Stop is free to download, with in-app purchases available.
Is R.A.L.F free?
R.A.L.F is free to download, with no in-app purchases.
Do Transit Stop or R.A.L.F have ads?
Transit Stop shows ads; R.A.L.F does not.
Which is updated more often, Transit Stop or R.A.L.F?
Transit Stop ships an update every 3 months, and R.A.L.F every 3 months. Most recently, Transit Stop was updated on October 3, 2026 and R.A.L.F on September 28, 2026.

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