Best Tdot Apps

248+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated November 2026

Out of 248+ tdot apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Tdot Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TriStar TrafficTriStar TrafficFree4.8★ (8.7K)NoNoNov 2026
2TDOT STATUSTDOT STATUSFree5.0★ (1)NoNoMay 2026
3Tennessee State RoadsTennessee State Roads$1.994.0★ (25)NoNoOct 2026
4Tennessee DMV - TN Permit testTennessee DMV - TN Permit testFree4.4★ (674)NoYesNov 2026
5TDot NewsTDot NewsFree—YesNoOct 2026
6Smart Way - GCE Prep AppSmart Way - GCE Prep AppFree4.0★ (2)NoNoOct 2026
7MDOT Traffic (Mississippi)MDOT Traffic (Mississippi)Free4.7★ (10K)NoNoNov 2026
8Drive WeatherDrive WeatherFree4.7★ (13K)YesYesNov 2026

Top Picks for Tdot

4.8😊(8.7K ratings)
Free
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Access live traffic camera feeds across Tennessee with this app. View cameras on an interactive map, save favorites for quick access, and integrate with Google Maps traffic overlays for a comprehensive view of road conditions.

What We Love

  • 👍 Helpful for traffic navigation
  • 🚀 Real-time camera feeds
  • 📍 Useful for commuters and travelers
  • 🔍 Provides good overview of traffic conditions

Room to Improve

  • 🐛 Cameras not loading/working consistently
  • 🔍 Limited camera coverage in some areas
  • 🚫 Lacks features for non-Tennessee users
  • 🔍 Difficult to get full picture of traffic without camera overlay
5.0(1 ratings)
Free
TDOT STATUS screenshot 1
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This app displays real-time telemetry from the TDOT3 laser scanner system. Monitor key metrics like location, satellite reception, alignment status, and internal temperatures. Requires a TDOT3 system connection to function.

Tennessee State Roads#3

Tennessee State Roads by Coderun Technologies Ltd

Traffic Reports & Cameras
Worth Considering
✈️ Travel
4.0(25 ratings)
$1.99
#26in Travel
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Access live traffic reports and video feeds from over 500 cameras across Tennessee. View incidents on a map or list, save favorite cameras, and get real-time updates via a Today widget. Customize your view and personalize settings for a seamless travel experience.

More Tdot apps to explore

FAQ about Tdot

What are the best tdot apps for iPhone?
TriStar Traffic tops our tdot apps ranking as of November 2026, with a 4.8-star average from 8.7K App Store ratings, and it's free to download.
Yes — 19 of the top tdot apps we rank are free to download, including TriStar Traffic and TDOT STATUS.
TriStar Traffic has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 248+ tdot apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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