Gretio vs Torque OBD2 Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gretio
This app enables advanced vehicle diagnostics and service functions when paired with specific OBD-II hardware. It allows users to analyze extensive data points, look up trouble codes across various vehicle modules, and perform specialized maintenance tasks. Designed for DIY enthusiasts, it requires adherence to vehicle manufacturer guidelines.
- Advanced vehicle diagnostics
- Analyze thousands of data points
- Diagnostic trouble code lookup
- Perform service functions (DPF regen, SCR tests)
- Program vehicle features
- Supports diesel, gas, electric, hybrid vehicles
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Use Gretio with an OBDLINK MX+ to perform advanced diagnostic functions on your diesel, gas, electric, or hybrid vehicle. Analyze thousands of different data points at high speeds. Look up diagnostic trouble codes for all modules including the Engine Control Module, Chassis Control Module, Drive Motor Control Modules, Battery Energy Control modules, Body Control Module, Radio, and many more. Perform advanced service functions such as diesel particulate filter service regenerations, selective catalytic reduction tests, power relay tests, and even program some features. Gretio is an advanced tool made for the DIY market. All procedures must be used in accordance with the vehicle's service manual or other approved literature by your vehicle manufacturer. Gretio only functions on certain makes and models. Visit our website at https://gretioapp.com/ to see a list of known supported vehicles.
Torque OBD2 Pro
Transform your phone into a smart car tool. Connect via Bluetooth to read error codes, monitor live data, and log maintenance. Stay organized and ensure road safety with this vehicle companion.
- Bluetooth OBD2 connection
- Read diagnostic trouble codes
- Monitor live vehicle data
- Maintenance log and notes
- Vehicle safety tracking
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Turn your device into a smart vehicle companion. Easily connect via Bluetooth to check diagnostics, read error codes, and monitor live data in real time. Keep track of maintenance tasks, repairs, and important notes to stay organized and ensure safety on the road. Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. For Support: https://sites.google.com/view/ttv-app-center/support See our Terms of Service & Privacy Policy below: https://sites.google.com/view/ttv-app-center/term-of-service https://sites.google.com/view/ttv-app-center/privacy-policy
Screenshots
Verdict
The clearest difference is monetization model: Gretio at free with in-app purchases against Torque OBD2 Pro's subscription. Torque OBD2 Pro's advantage is update cadence (daily vs fortnightly) and rating (4.0 vs 3.8). On price, ratings volume, ads and in-app purchases 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. Gretio sells 4 in-app purchases, starting at $19.99 per year and Torque OBD2 Pro sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Torque OBD2 Pro holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 23 and 8 respectively.
Gretio ships an update fortnightly, Torque OBD2 Pro daily. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.
| Parameter | Gretio | Torque OBD2 Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (23 ratings) | 4.0 (8 ratings) — better |
| Positive reviews | 68.4% of reviews | — |
| Number of ratings | 23 — better | 8 |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 16.1 — better |
| Further details — not scored | ||
| Size | 47 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Surreal Development LLC | Tran Thi Viet |
Customer experience
Gretio
Torque OBD2 Pro
In-app purchases
Gretio
- Gretio All Access$19.991 Year
- Gretio RPO Pack 1$34.99
- Gretio RPO Pack 2$34.99
- RPO Pack 3$34.99
Torque OBD2 Pro
- Torque Premium Weekly$4.997 Days
- Torque Premium Monthly$9.991 Month
- Torque Premium Lifetime$49.99
Questions
Is Gretio free?
Is Torque OBD2 Pro free?
Which has better reviews, Gretio or Torque OBD2 Pro?
Do Gretio or Torque OBD2 Pro have ads?
Which is updated more often, Gretio or Torque OBD2 Pro?
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