Comparison

SDDOT 511 vs SAM Transit

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

Head to head
About

SDDOT 511

Access real-time traffic and traveler information for South Dakota. View current conditions, incidents, and construction on major routes. Utilize roadside cameras and receive weather alerts to plan your journey.

Highlights
  • Real-time traffic conditions
  • Incident and construction alerts
  • Roadside camera views
  • Weather information
  • Location tracking on map
  • South Dakota DOT Twitter feeds
Features
Read full description

The South Dakota 511 mobile application provides real-time access to traffic and traveler information supplied by the South Dakota Department of Transportation (South Dakota DOT). Maps depict current traffic conditions, as well as incident and construction events that can impact traffic on all Interstate, U.S., and State Routes. Alert, and weather information is also available. The map indicates the location of roadside cameras, which allow users to view current traffic conditions. As users move through the highway network, the app can keep track of their location on the map. South Dakota DOT's Twitter feeds are also accessible and provide information impacting traffic across the state's regions. Powered by ClearRoute™

About

SAM Transit

Plan and navigate your trips within the Sioux Falls Area using public transit and on-demand rideshare. Get real-time arrival information and track your vehicle for a seamless travel experience.

Highlights
  • Trip planning with transit options
  • On-demand rideshare booking
  • Live bus arrival times
  • Real-time vehicle tracking
  • Wheelchair accessible vehicle option
Features
Read full description

SAM Transit is your go-to app for getting around the Sioux Falls Area. Simply tell the app where you want to go and we’ll share the best trip options to get there. You can navigate your city with bus, on demand rideshare or a combination of travel options. HOW IT WORKS: - Easily plan travel with Sioux Area Metro services. - Enter your pickup and dropoff locations and we’ll tell you the best journey available at that time. - Book SAM On Demand rides directly in the app for you and any additional passengers. - Never miss your ride with live arrival times for your bus and vehicle tracking for your SAM On Demand journey. - If you’re riding on demand, there may be others on board, or you may make a few additional stops along the way! RELIABLE: Track your ride as the driver is on their way to you, and while you’re on the vehicle too. OUR VEHICLES: SAM Transit is wheelchair accessible! If you require a wheelchair, simply toggle on “Wheelchair accessibility” in the “Account” tab of your app! When you request a ride, you’ll be matched with a wheelchair accessible vehicle. Questions? Reach out at +1(605) 367-7151. Loving your experience so far? Give us a 5-star rating.

Screenshots

SDDOT 5114 screens
SAM Transit4 screens

Verdict

The call

The clearest difference is rating: SAM Transit at 4.8 against SDDOT 511's 2.3. SAM Transit also leads on review sentiment (38% vs 6%). SDDOT 511's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads 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

SAM Transit holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 120 and 261 respectively. Written reviews point the same way: 6% of SDDOT 511's written reviews are positive against 38% of SAM Transit's.

UpkeepUpdate frequency

SDDOT 511 ships an update every 6 weeks, SAM Transit monthly. The most recent releases landed on June 10, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
SDDOT 511 versus SAM Transit: the parameters behind the verdict, then further details
ParameterSDDOT 511SAM Transit
PriceFreeFree
Rating2.3 (120 ratings)4.8 (261 ratings) — better
Positive reviews5.9% of reviews37.5% of reviews — better
Number of ratings120261 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size85 MB129 MB
Age rating4+4+
DeveloperIteris, Inc.Via Transportation, Inc.

Customer experience

SDDOT 511

All ratings119 ratings
Positive24.4%
Neutral10.9%
Negative64.7%
Written reviews51 reviews
Positive5.9%
Neutral15.7%
Negative78.4%

SAM Transit

All ratings261 ratings
Positive94.3%
Neutral1.1%
Negative4.6%
Written reviews8 reviews
Positive37.5%
Neutral0.0%
Negative62.5%

In-app purchases

None

SDDOT 511

No in-app purchases

None

SAM Transit

No in-app purchases

Questions

Is SDDOT 511 free?
SDDOT 511 is free to download, with no in-app purchases.
Is SAM Transit free?
SAM Transit is free to download, with no in-app purchases.
Which has better reviews, SDDOT 511 or SAM Transit?
SAM Transit is rated higher. SDDOT 511 averages 2.3 out of 5 from 120 ratings, while SAM Transit averages 4.8 from 261 ratings.
Do SDDOT 511 or SAM Transit have ads?
Neither SDDOT 511 nor SAM Transit shows ads.
Which is updated more often, SDDOT 511 or SAM Transit?
SDDOT 511 ships an update every 6 weeks, and SAM Transit monthly. Most recently, SDDOT 511 was updated on June 10, 2026 and SAM Transit on September 25, 2026.

Other comparisons