Comparison

Dirty Devices vs TransTech Connect

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

Head to head
About

Dirty Devices

This app provides real-time, job-specific measurements for earthwork projects, enabling precision in tasks like leveling and grading. It connects to a revolutionary tool for instant data, streamlining workflows and replacing traditional measurement equipment.

Highlights
  • Real-time measurements with inch-level accuracy
  • Multi-device syncing for synchronized data
  • Project-specific modes with tailored targets
  • User-friendly dashboard for precise control
  • Replaces traditional measurement tools
Features
Read full description

Take earthwork projects to the next level with the Dirty Devices mobile app, designed for use with the Delta—a revolutionary tool that brings real-time, job-specific measurements directly to your phone. Whether you’re leveling a foundation, grading a road, or digging to exact depths, the Dirty Devices Delta makes precision possible at every stage of your project without interrupting your workflow. Key Features • Real-Time Measurements: Get instant, inch-level accuracy for elevation and tenth of degree for pitch and roll, allowing you to complete earthwork tasks without stopping to check manual measurements. • Multi-Device Syncing: Connect multiple Deltas for synchronized data points across the machine or job site. • Project Specific Modes: Select project types and set specific measurement targets to receive contextually relevant data tailored to your earthwork task. • Easy-to-Use Interface: The Dirty Devices app gives operators a user-friendly, at-a-glance dashboard for precise control, measurement tracking, and instant feedback. Dirty Devices was built to replace clunky, stop-and-check equipment like laser levels, RTK systems, and other tools that require frequent pauses and specialized training. With Dirty Devices, you can maintain uninterrupted workflow and achieve pinpoint accuracy, making it the ideal solution for earthwork professionals and DIY enthusiasts alike. Perfect for: • Homeowners with land who own compact loaders, skid steers, or small tractors. • Contractors and small construction companies seeking a more efficient way to manage jobsite measurements. • DIY enthusiasts who want to complete earthwork projects with professional-level precision. Why Choose Dirty Devices? With Dirty Devices, you get more than just an app—you get the ability to control and manage your earthwork projects on your own terms. Save time, reduce rework, and improve overall project quality, all from your mobile device.

About

TransTech Connect

Streamline asphalt quality control by wirelessly syncing gauge measurements. Capture data instantly via Bluetooth or QR codes, with offline caching and real-time cloud access. Tag readings with GPS and collaborate with your team for efficient project documentation.

Highlights
  • Bluetooth sync with PQI 380+ gauges
  • QR code scanning for data capture
  • Offline mode with automatic upload
  • GPS-tagged measurements
  • Real-time cloud sync
  • Team collaboration workspaces
  • OnStation export integration
Features
Read full description

TransTech Connect transforms how you capture and manage PQI 380+ gauge measurements. Sync data wirelessly via Bluetooth or scan QR codes—no clipboards, no manual entry, no errors. INSTANT DATA SYNC Connect to your PQI 380+ gauge via Bluetooth and sync measurements in seconds. Single reading or bulk transfer of 100+ measurements - it just works. WORKS OFFLINE No cell signal on site? No problem. Measurements are cached automatically and upload when you're back online. REAL-TIME CLOUD ACCESS All your measurement data syncs to the cloud instantly. Access compaction, density, temperature, and void readings from anywhere. SMART GPS TRACKING Every measurement is automatically tagged with GPS coordinates. If the gauge misses GPS, the app uses your device location as backup. ONSTATION INTEGRATION Send measurements directly to OnStation for seamless project documentation and compliance tracking. TEAM COLLABORATION Join your company's workspace to share data across your crew. Everyone stays in sync. FEATURES AT A GLANCE • Bluetooth sync with PQI 380+ gauges • QR code scanning for instant data capture • Offline mode with automatic upload • GPS-tagged measurements • Compaction color-coded thresholds • Photo attachments for documentation • Field notes with categorization • OnStation export integration • Team/company workspaces • Real-time cloud sync Stop writing down numbers. Start scanning and syncing. Download TransTech Connect and modernize your measurement workflow today.

Screenshots

Dirty Devices4 screens
TransTech Connect4 screens

Verdict

The call

The clearest difference is update cadence: Dirty Devices at every 3 weeks against TransTech Connect's every 2 months. On price, rating, ratings volume 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

On the App Store both sit at effectively the same score — 5.0 for Dirty Devices against 5.0 for TransTech Connect. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Dirty Devices ships an update every 3 weeks, TransTech Connect every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Dirty Devices versus TransTech Connect: the parameters behind the verdict, then further details
ParameterDirty DevicesTransTech Connect
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings12 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size61 MB52 MB
Age rating4+4+
DeveloperDirty Devices LLCTranstech Systems, Inc.

Customer experience

Dirty Devices

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TransTech Connect

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Dirty Devices

No in-app purchases

None

TransTech Connect

No in-app purchases

Questions

Is Dirty Devices free?
Dirty Devices is free to download, with no in-app purchases.
Is TransTech Connect free?
TransTech Connect is free to download, with no in-app purchases.
Which has better reviews, Dirty Devices or TransTech Connect?
Dirty Devices and TransTech Connect are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Dirty Devices or TransTech Connect have ads?
Neither Dirty Devices nor TransTech Connect shows ads.
Which is updated more often, Dirty Devices or TransTech Connect?
Dirty Devices ships an update every 3 weeks, and TransTech Connect every 2 months. Most recently, Dirty Devices was updated on October 27, 2026 and TransTech Connect on October 24, 2026.

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