SDPROG vs hobDrive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SDPROG
This advanced diagnostic tool allows for in-depth analysis of cars, motorcycles, and electric vehicles. It supports OBD2 and service modes, offering comprehensive monitoring of emission systems like DPF, FAP, GPF, and PEF, along with real-time parameter readings and DTC analysis.
- Comprehensive OBD2 and service diagnostics
- Advanced emission filter monitoring (DPF, FAP, GPF, PEF)
- Real-time vehicle parameter monitoring
- DTC reading and clearing
- Support for cars, motorcycles, ATVs, hybrids, and EVs
- Emission system regeneration support
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SDPROG is an advanced diagnostic tool that enables the diagnosis of cars, motorcycles, ATV (Quads), hybrid, and electric vehicles. The application supports both OBD2/OBDII and service modes, providing comprehensive control over vehicle systems, including advanced monitoring features for emission systems such as DPF, FAP, GPF, and PEF. Support for Emission Filters: DPF, FAP, GPF, PEF The application offers complete diagnostics and monitoring of various types of particulate filters, including: - DPF (Diesel Particulate Filter) – for diesel-powered vehicles. - FAP (Filtre à Particules) – advanced particulate filters for diesels. - GPF (Gasoline Particulate Filter) – particulate filters for gasoline engines. - PEF (Particle Emission Filter) – filters used in modern emission control systems. Features related to emission filters: - Monitoring emission filter parameters: - Soot and ash levels in filters. - Temperatures before and after the filter. - Differential pressure (DPF/PEF Pressure). - Number of completed and failed regenerations. - Time and mileage since the last regeneration. - Support for regeneration processes: - Detailed data on regeneration efficiency. - Information about PEF status in electric and hybrid vehicles. - Emission system diagnostics through DTC (Diagnostic Trouble Codes) reading: - Analysis of errors related to filter regeneration and operation. - Capability to clear error codes. Motorcycle Support in OBDII and Service Modes: The SDPROG application also supports motorcycles, enabling diagnostics in both OBDII and service modes: - Reading and clearing DTCs: - Diagnosing engines, emission systems, ABS, and other modules. - Real-time parameter monitoring, such as: - Coolant temperature, - Throttle position, - Vehicle speed, - Fuel pressure and battery status. ATV (Quads) Support in OBDII and Service Modes: The SDPROG application also supports motorcycles, enabling diagnostics in both OBDII and service modes: - Reading and clearing DTCs: - Diagnosing engines, emission systems, ABS, and other modules. - Real-time parameter monitoring, such as: - Coolant temperature, - Throttle position, - Vehicle speed, - Fuel pressure and battery status. - Advanced service control for emission systems and energy management.dvanced service control for emission systems and energy management. Key Features of SDPROG: 1. Comprehensive diagnostics for OBD2 and service systems: - Supports cars, motorcycles, hybrids, and electric vehicles. - Reads parameters of engines, emission systems, and onboard modules. 2. Advanced analysis of emission systems: - Full control over DPF, FAP, GPF, and PEF. - Real-time diagnostics and error analysis. 3. Vehicle operation monitoring: - Temperatures, pressures, battery voltage, and other key parameters. Why Choose SDPROG: - Supports all vehicle types and emission systems, including PEF in electric vehicles. - Utilizes OBDII standards, ensuring versatile diagnostics. - Intuitive interface ensures ease of use. Check details of compatible car and motorcycle models here: https://help.sdprog.com/en/compatibilities-2/ The SDPROG license can be purchased from authorized sellers: https://sdprog.com/shop/
hobDrive
This intelligent trip computer and OBD2 diagnostic software uses your vehicle adapter and GPS to calculate trip information, monitor engine diagnostics, and track performance metrics. It offers detailed fuel efficiency calculations and trip planning features for a comprehensive driving analysis.
- OBD2 PIDs and custom sensor support
- Enhanced engine diagnostics and code explanation
- Detailed trip computer with MPG calculations
- Performance tools (0-100, braking, HP, torque)
- Hybrid vehicle specific features
- Trip planning and fueling records
- GPS tracking and map overlay
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Turn a compatible ELM327 adapter into a live trip computer for your car. hobDrive brings vehicle data, OBD2 diagnostics, trip history, fuel costs, and maintenance planning together in one app. Connect through Bluetooth LE or Wi-Fi, use detailed dashboards on your iPhone, and view selected live values on your vehicle's CarPlay display. Before purchasing, use the included 30-day evaluation period to confirm compatibility with your vehicle, phone, and adapter. DRIVE WITH USEFUL DATA - Monitor available values such as speed, RPM, coolant temperature, battery voltage, fuel level, and fuel trims - Track fuel consumption, economy, idling, distance, and time by trip, day, week, since fueling, or manual Trip A/B period - Estimate remaining range and driving time from the fuel left in the tank - Keep trip, fuel, range, and selected sensor values visible through CarPlay UNDERSTAND VEHICLE PROBLEMS - Read OBD2 trouble codes and monitor new engine-code warnings during a trip - See code descriptions and use the AI assistant to help interpret a code or vehicle symptom - Receive warnings for conditions such as overheating or unusual fuel trims - Review sensor values in charts instead of relying on a single warning light KEEP A USEFUL VEHICLE HISTORY - Record fuelings, fuel prices, and vehicle expenses - Review trip statistics and offline or cloud analytics across different periods - Create service intervals and reminders for scheduled or personal maintenance - Configure dashboards, sensor views, themes, and community layouts VEHICLE AND PROTOCOL COVERAGE hobDrive supports standard OBD2 PIDs and extended sensors for selected Toyota, Toyota Prius, Ford, Ford Escape Hybrid, Mazda, Chevrolet, and Nissan vehicles. It also supports selected non-OBD2 protocols, including Delphi MR240, Delphi MT20U, Bosch, VAZ Yanvar 5/7, Micas, Itelma, JDM Nissan and Toyota, and Siemens systems used by some Alfa Romeo, Fiat, and Samand vehicles. Support is also available for selected hybrid, electric, diesel, and dual-fuel vehicles. The exact sensors and functions depend on the vehicle, ECU, adapter, and connection configuration. ADDITIONAL TOOLS - GPS- or ELM327-based acceleration, quarter-mile, and braking measurements - Estimated engine power and torque - Fuel-consumption calculations using MAF, MAP, injector timing, or ECU fuel-flow data when available TRIAL AND COMPATIBILITY HobDrive provides a 30-day evaluation period. Most features are available during the trial; reading and clearing manufacturer-specific protocol codes is excluded. A purchase is required after the evaluation period. Many vehicles need a specific connection profile. If hobDrive cannot connect to your ELM327 adapter, contact support so we can help check the configuration. GPS NOTICE hobDrive can use GPS to record trip tracks. Continuous background GPS use can reduce battery life, so a charger is recommended for longer drives. More information: https://hobdrive.com/ Support: support@hobdrive.com
Screenshots
Verdict
The clearest difference is in-app purchases: SDPROG at none against hobDrive's 4. SDPROG also leads on update cadence (every 9 days vs every 3 months). On price, review sentiment, ads 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. hobDrive sells 4 one-off in-app purchases. SDPROG asks for nothing beyond the download.
SDPROG ships an update every 9 days, hobDrive every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | SDPROG | hobDrive |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 25.0% of reviews | 28.1% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 92 MB | 148 MB |
| Age rating | 4+ | 4+ |
| Developer | NexDiag Sp z o. o. | RID OOO |
Customer experience
SDPROG
hobDrive
In-app purchases
SDPROG
No in-app purchases
hobDrive
- Lifetime license (existing)$7.99
- Lifetime license$12.99
- Lifetime License / existing$12.99
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- Lifetime License$19.99
Questions
Is SDPROG free?
Is hobDrive free?
Do SDPROG or hobDrive have ads?
Which is updated more often, SDPROG or hobDrive?
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