How Softechpro Solutions compares to KESS3 (Alientech) for ECU tuning — price, coverage, DPF/EGR/AdBlue off and automatic checksum correction.
KESS3 is a read/write tool — it gets the file off the ECU but doesn't generate the tuned map for you. You still need tuning software/files.
| Feature | Softechpro | KESS3 (Alientech) |
|---|---|---|
| Price model | €299 one-time (+ optional tokens) | Hardware ~€4,000 + per-credit reads |
| DPF / EGR / AdBlue / DTC off | Built-in + auto checksum | Varies / manual |
| Stage 1/2/3 | Yes | Varies / manual |
| Automatic checksum & CVN | Always | Varies / manual |
| Free online tools | Checksum, VIN, DTC, identifier | — |
| Free trial | 5 files | — |
Yes — sign up and get 5 free ECU files, plus free online tools (checksum, VIN, DTC, ECU identifier).
€299 one-time for the desktop suite, plus optional token top-ups (from €49) — no yearly subscription. Free 5-file trial.
Yes — sign up and get 5 free ECU files, plus free online tools (checksum, VIN, DTC, ECU identifier).
Free trial — 5 ECU files on us, no card. €299 one-time for the full desktop suite.
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