Comparison

SDPROG vs EDGE BASS DSP

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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/

About

EDGE BASS DSP

Features
Read full description

EDGE Car audio was born from a desire to create cutting edge high performance car audio for the enjoyment of the many, not just the few. All EDGE products are built to deliver performance and value surpassed by no other brand. Utilising our experienced team of UK engineers and designers, we define and interpret the market needs of modern car audio consumers. The range is constantly evolving with new product ideas introduced directly from customer feedback and demand. Be part of the revolution and join us at the cutting EDGE of car audio. You’re not here for a long time, you’re here for a good time and if you’re not living on the EDGE then you’re taking up a little too much space.

Screenshots

SDPROG4 screens
EDGE BASS DSP3 screens

Verdict

The call

The clearest difference is update cadence: SDPROG at every 9 days against EDGE BASS DSP's every 3 weeks. EDGE BASS DSP's advantage is iOS requirement (11.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SDPROG ships an update every 9 days, EDGE BASS DSP every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
SDPROG versus EDGE BASS DSP: the parameters behind the verdict, then further details
ParameterSDPROGEDGE BASS DSP
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size92 MB4 MB
Age rating4+4+
DeveloperNexDiag Sp z o. o.Midbass Distribution Limited

In-app purchases

None

SDPROG

No in-app purchases

None

EDGE BASS DSP

No in-app purchases

Questions

Is SDPROG free?
SDPROG is free to download, with no in-app purchases.
Is EDGE BASS DSP free?
EDGE BASS DSP is free to download, with no in-app purchases.
Do SDPROG or EDGE BASS DSP have ads?
Neither SDPROG nor EDGE BASS DSP shows ads.
Which is updated more often, SDPROG or EDGE BASS DSP?
SDPROG ships an update every 9 days, and EDGE BASS DSP every 3 weeks. Most recently, SDPROG was updated on November 1, 2026 and EDGE BASS DSP on November 3, 2026.

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