Comparison

SDProg Tools vs KM eFlash

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

Head to head
About

SDProg Tools

Features
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SDPROG TOOLS โ€“ Update and Configuration of SDPROG Devices SDPROG TOOLS is an application designed for users of SDPROG OBD diagnostic interfaces and the SDPROG DASH real-time parameter monitoring device. It enables easy updates and configuration, ensuring full control over their operation. Main features of the application: Update SDPROG OBD interfaces โ€“ always have the latest software for better performance and compatibility. Configure and update SDPROG DASH โ€“ adjust parameters to your individual needs. Simple and intuitive operation โ€“ quickly manage your devices without unnecessary complications. SDPROG TOOLS is a reliable tool for anyone who wants to fully utilize the capabilities of their devices. Download now to keep them up to date and optimally configured.

About

KM eFlash

Features
Read full description

KM eFlash makes vehicle diagnostics and ECU programming simple and efficient. Use the specially developed KM eFlash OBD2 dongle directly from your smartphone to: * Read, analyze, and clear diagnostic trouble codes (DTCs) * Flash engine and transmission control units * Display and record real-time telemetry data The connection is established conveniently via Wi-Fi, ensuring fast and reliable data transmission. The app can only be used with the KM eFlash OBD2 dongle and a valid user account. For more information, visit: https://www.km-tuning.com

Screenshots

SDProg Tools4 screens
KM eFlash4 screens

Verdict

The call

The clearest difference is update cadence: KM eFlash at every 3 days against SDProg Tools's monthly. SDProg Tools's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

SDProg Tools ships an update monthly, KM eFlash every 3 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard2 real differences ยท 4 level
SDProg Tools versus KM eFlash: the parameters behind the verdict, then further details
ParameterSDProg ToolsKM eFlash
PriceFreeFree
Update frequencyMonthlyEvery 3 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better16.4
Further details โ€” not scored
Size24 MB52 MB
Age rating4+4+
DeveloperNexDiag Sp z o. o.KM Engineers GmbH

In-app purchases

None

SDProg Tools

No in-app purchases

None

KM eFlash

No in-app purchases

Questions

Is SDProg Tools free?
SDProg Tools is free to download, with no in-app purchases.
Is KM eFlash free?
KM eFlash is free to download, with no in-app purchases.
Do SDProg Tools or KM eFlash have ads?
Neither SDProg Tools nor KM eFlash shows ads.
Which is updated more often, SDProg Tools or KM eFlash?
SDProg Tools ships an update monthly, and KM eFlash every 3 days. Most recently, SDProg Tools was updated on October 30, 2026 and KM eFlash on November 4, 2026.

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