Telemetry that
tunes itself.

The professional datalog analysis suite for high-performance builds. Organize your Garage, pull insights.

Upload your first log See live demo

Free forever for personal use. Demo account: demo/demo

datalog_695d8fd8.csv
Boost [Pre-Throttle]
Boost Target
Lambda / AFR
Torque clutch
—
REDLINE
Max Boost
18.4
psi
Peak RPM
6800
rpm
Timing Cor.
-1.4
deg
Torque
412
Nm
Speed
94
mph

Works with every major logger

MHD Tuning
Bootmod3
EcuTek
HP Tuners
COBB
AEM
Haltech

Features

Everything in your log,
finally readable.

Extract every bit of horsepower using data, not guesswork. Built for professional tuners and serious enthusiasts.

Interactive Plots

Toggle every PID and overlay them on a fast, scrubbable chart. Isolate pulls with precision.

Turbo

Get plain-English analysis and concrete map suggestions based on your specific run geometry.

Session Metrics

Auto-extracted Max Boost, Peak RPM, Timing Corrections, Fueling Deviations & more.

Anomalies

Instantly see knock events, lean spikes and WGDC oscillations colour-coded by severity.

Universal CSV

Proprietary parser supports MHD, Bootmod3, EcuTek, HP Tuners, COBB and AEM.

Share & Sync

Send a secure link to your tuner. Compare current runs against your baseline in one click.

How it works

From CSV to calibration
in 60 seconds.

01 — UPLOAD

Drop your CSV

Drag a datalog from any platform. We parse headers automatically — no manual mapping required.

▲ Drop CSV or click to browse
────────────────────
✓ datalog_695d8fd8.csv
48 parameters extracted
02 — EXPLORE

Explore the run

Toggle parameters and isolate WOT events. Scrub through the pull with 100Hz precision.

● Boost [Pre-Throttle]
● Boost Target
● Lambda Actual [AFR]
03 — ANALYZE

Get AI insights

Turbo recommends map changes — boost target, fuel pressure, and timing cells.

→ Timing pull 2° @ 5800
Suggest +1.5% LPFP correction
Pull WGDC 2% @ 5500–6200

Turbo

A tuner in
your pocket.

Ask questions in plain English. The agent reads your datalog, correlates parameters and gives you actionable map recommendations.

  • Knock detection across RPM cells
  • Fueling drift & LPFP/HPFP correlation
  • WGDC vs target boost analysis
  • Plain-English tuning recommendations
  • Compare before/after map changes
Turbo · Turbo live
Analyze datalog_695d8fd8.csv — focus on the WOT pull at 5800 RPM.
boostLog AI
Boost target tracking is clean (−0.1 psi avg deviation). I'm seeing 2° of timing pull at 5800 RPM. AFR drifts to 11.4 — slightly rich.

Recommend +1.5% LPFP correction and pull WGDC by 2% in the 5500–6200 cell.
timing-pull afr-rich wgdc
What about the cold start idle quality?
boostLog AI
IAT at log start: 14°C. STFT oscillating ±4% for the first 40s — normal cold enrichment. IAC duty cycle stabilises at 2:12. No cold start misfire signatures detected.

Pricing

Simple pricing.
Serious gains.

Start free. Upgrade when you're ready to chase numbers.

Free

Personal tunes & weekend pulls

$0 / forever
  • Unlimited CSV uploads
  • Interactive plots & metrics
  • 5 AI analyses / month
  • 7-day log history
  • Run comparison
  • Unlimited history
Get started free
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Pro

Enthusiasts chasing every last hp

$9 / month
  • Everything in Free
  • Unlimited AI analyses
  • Compare runs side-by-side
  • Unlimited log history
  • Priority support
  • Multi-vehicle Garage
Start 14-day trial
Tuner

Pro tuners with multiple clients

$29 / month
  • Everything in Pro
  • Multi-vehicle Garage
  • Shared map library
  • API & webhook access
  • White-label sharing
  • Volume discounts
Talk to sales

Get started

Ready to unlock
your tune?

Drop your first datalog and let boostLog handle the analysis. Free forever for personal use.

Upload your first log See live demo

FAQ

Common Questions

Which dataloggers are supported?+
We support MHD, Bootmod3, EcuTek, HP Tuners, COBB, AEM and any CSV with standard headers.
Can I compare multiple logs side-by-side?+
Yes. Pro users can overlay multiple runs to see exactly how map changes or hardware upgrades affected performance curves.
Is my tuning data private?+
Yes. Your logs are private to your account. We never share or sell any tune configurations.
Do you support custom PID mapping?+
Our proprietary parser handles 400+ standard PIDs. Custom PIDs can be mapped via our Tuner Garage API.
Does the Turbo replace a human?+
No. It's a second pair of eyes that correlates data faster than a human, but map changes should always be verified by a professional.
Is there a mobile app?+
We are a mobile-first web app. You can upload and analyze logs directly from your phone's browser at the track.
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