NT Rego vs TScanPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NT Rego
This official government app allows you to check the registration status of vehicles registered in the Northern Territory. It also enables secure management of your vehicle registration, including submitting inspection certificates and finding authorized inspectors and MVR offices.
- Check NT vehicle registration
- Manage NT vehicle registration
- Submit vehicle inspection certificates
- Find authorized vehicle inspectors
- Locate MVR offices
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NT REGO is the free official NT Government app helping you check the registration of an NT registered vehicle and securely manage your NT vehicle registration. Submit your vehicle inspection certificate via the smartphone camera, direct to the MVR Find your nearest Authorised Inspector (mechanic) to conduct your vehicle inspection if needed for registration renewal. You can also locate MVR offices closest to you
TScanPro
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T‑Scan Pro turns a compatible ELM327 Bluetooth Low Energy or Wi‑Fi adapter into a focused vehicle dashboard and diagnostics companion. Built around the 2019 Toyota LandCruiser Prado 150 2.8L turbo-diesel, T‑Scan Pro combines live telemetry, trip recording and Prado-specific diagnostic guidance in one clear interface. LIVE VEHICLE DASHBOARD • View speed, RPM, coolant temperature, intake temperature, boost, voltage, engine load, fuel rate and other readings when supported by the connected ECU. • Build and rearrange the dashboard around the data that matters to you. • Use the included demo simulator to explore the app without an adapter. HONEST DATA COMPATIBILITY • Supported Data Scan checks the ECU’s advertised OBD‑II capability maps. • Unsupported or unverified values are clearly shown as unavailable instead of being displayed as invented zeroes. • Diesel-specific petrol PIDs such as STFT, LTFT and conventional O2 readings are identified appropriately. PRADO DIAGNOSTICS • Organised coverage for engine and diesel emissions, DPF and exhaust, fuel and injectors, turbo and intake, transmission, 4WD, ABS/VSC and body or safety modules. • Read trouble codes, emissions readiness and available live data. • Run read-only Prado discovery to identify available modules and data safely. • Export diagnostic reports for your records or workshop. VEHICLE HEALTH • See a health score with evidence, confidence and prioritised findings. • Track maintenance items and retain historical reports. SMART ALERTS AND TRIPS • Configure coolant, boost and low-voltage warnings, including background notifications while the adapter remains connected. • Record GPS routes, trip history and live telemetry. • Export trip data and keep automatic backups in iCloud Drive. Actual readings depend on the vehicle, ECU calibration and adapter. Toyota-enhanced values such as DPF soot load, differential pressure, regeneration state, exhaust-gas temperatures and injector feedback require verified support for the connected vehicle and are never fabricated. T‑Scan Pro is a diagnostic companion and does not replace professional inspection or repair advice.
Screenshots
Verdict
The clearest difference is update cadence: TScanPro at monthly against NT Rego's every 4 months. NT Rego's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NT Rego ships an update every 4 months, TScanPro monthly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | NT Rego | TScanPro |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 18.5% of reviews | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Northern Territory of Australia | Matt Kinny |
In-app purchases
NT Rego
No in-app purchases
TScanPro
No in-app purchases









