Comparison

Caltrans QuickMap vs DumpNDash

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

Head to head
About

Caltrans QuickMap

Access real-time California traffic conditions, including speeds, camera snapshots, and lane closures. Receive alerts for road closures near your location. Customize your map view to display various highway information and points of interest.

Highlights
  • Real-time freeway speeds
  • Traffic camera snapshots
  • Lane closure alerts
  • CHP incident reports
  • Highway information display
  • Geotargeted notifications
  • Customizable map preferences
Features
Read full description

Know Before You Go: QuickMap puts real-time California traffic data straight from Caltrans in the palm of your hand — so you can plan smarter, avoid delays, and drive with confidence. What's on the map: - Freeway speeds and congestion - Live traffic cameras and snapshots - Lane closures and CHP incidents - Chain controls and snow plows - Changeable message signs - Border wait times - Safety roadside rest areas, Park & Ride lots - Commercial vehicle information including: -- Weigh stations and Escape Ramps -- Terminal/Service Access Ramps -- Overweight Corridors and California Truck Networks Auto-refresh will refresh data every 3 minutes unless a different refresh interval is selected in the settings screen. Manual refresh is also available via the refresh button at the bottom right of the map. Enable Geotargeted Notifications to receive alerts about road closures near you — even when the app is closed. Note: If you choose to enable Geotargeted Notifications, this app will monitor your location in the background and alert you (via a Push Notification) to State Highway System road closures occurring near you. Continued use of background location may decrease battery life. Questions or something not looking right on the map? We want to hear from you — reach us at quickmap@dot.ca.gov.

About

DumpNDash

Locate nearby public restrooms quickly and easily. Users can contribute and review locations, ensuring you always find a clean and convenient place when nature calls. Enhance your daily comfort and well-being by finding the best facilities.

Highlights
  • Locate nearby restrooms
  • User-submitted locations
  • Read reviews and comments
  • Find the best facilities
  • Enhance daily comfort
Features
Read full description

Have you ever found yourself exposed, in an unfamiliar place, with mere minutes before a massive breach occurs? Sometimes, nature doesn't wait. With this app on your phone, you can rest assured that you are never far from a toilet. DumpNDash provides you with a list of nearby restrooms added by our very own users with comments and reviews. If you are not facing an immediate crisis, you can still use DumpNDash to identify the best nearby toilet and ensure that you are not compromising on your biological processes. Some say that eating breakfast is the most important meal of the day, but I believe the foundation of every day comes when we reverse eat breakfast. If you can treat yourself to a good experience, you are bound to accomplish great things. Let DumpNDash help you achieve your optimal state.

Screenshots

Caltrans QuickMap4 screens
DumpNDash4 screens

Verdict

The call

The clearest difference is rating: DumpNDash at 5.0 against Caltrans QuickMap's 2.9. DumpNDash also leads on update cadence (every 2 days vs every 3 months). Caltrans QuickMap's advantage is ratings volume (252 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

DumpNDash holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Caltrans QuickMap has 252 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Caltrans QuickMap ships an update every 3 months, DumpNDash every 2 days. The most recent releases landed on October 12, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Caltrans QuickMap versus DumpNDash: the parameters behind the verdict, then further details
ParameterCaltrans QuickMapDumpNDash
PriceFreeFree
Rating2.9 (252 ratings)5.0 (1 ratings) — better
Positive reviews29.6% of reviews—
Number of ratings252 — better1
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS18.617.0 — better
Further details — not scored
Size45 MB6 MB
Age rating4+12+
DeveloperCalifornia Department of TransportationCOLE JORDAN TRIEBOLD

Customer experience

Caltrans QuickMap

All ratings252 ratings
Positive42.1%
Neutral12.7%
Negative45.2%
Written reviews125 reviews
Positive29.6%
Neutral17.6%
Negative52.8%

DumpNDash

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Caltrans QuickMap

Reported bugs

11 issues
  • App crashes immediately upon opening
  • App closes itself even when not driving
  • Camera feeds display error (play button with slash)
  • Search feature completely non-functional
  • Location and refresh buttons stack on iPhone XR
Show 6 more
  • App redirects to FAQ page during navigation
  • Inconsistent camera functionality (works sometimes, not others)
  • Tap on road closure symbols returns incorrect nearby locations
  • Chain control symbols not displaying on iPhone app
  • App crashes during major storms when most needed
  • Codec incompatibility prevents video playback on iPhone

Requested features

15 requests
  • CarPlay compatibility
  • Live video streaming for cameras instead of still images
  • Terrain and satellite map view options
  • Ability to zoom and pinch camera images
  • Larger, more visible map icons
Show 10 more
  • Customizable saved map regions with memory
  • Weather radar layer integration
  • Customer service request submission within app
  • Hazard reporting interface in-app
  • Direction indicators for road signs before opening
  • Freeway speed data display instead of color bands
  • Extended coverage to other US states
  • Last update timestamp visibility
  • Clickable explanations for all map symbols
  • Fire perimeter information on fire layer

DumpNDash

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Caltrans QuickMap

No in-app purchases

None

DumpNDash

No in-app purchases

Questions

Is Caltrans QuickMap free?
Caltrans QuickMap is free to download, with no in-app purchases.
Is DumpNDash free?
DumpNDash is free to download, with no in-app purchases.
Which has better reviews, Caltrans QuickMap or DumpNDash?
DumpNDash is rated higher. Caltrans QuickMap averages 2.9 out of 5 from 252 ratings, while DumpNDash averages 5.0 from 1 ratings.
Do Caltrans QuickMap or DumpNDash have ads?
Neither Caltrans QuickMap nor DumpNDash shows ads.
Which is updated more often, Caltrans QuickMap or DumpNDash?
Caltrans QuickMap ships an update every 3 months, and DumpNDash every 2 days. Most recently, Caltrans QuickMap was updated on October 12, 2026 and DumpNDash on September 23, 2026.

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