Comparison

ATTC vs CAN Studio

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

Head to head
About

ATTC

Enhance your BMW's security and performance with an advanced anti-theft system. This device offers multiple driving modes, including an anti-theft feature that disables the accelerator pedal to prevent unauthorized use. Control it via your smartphone or a remote for a more responsive engine and potential fuel savings.

Highlights
  • Anti-theft mode
  • Valet mode
  • Multiple Power Pedal modes
  • Smartphone control
  • Remote control
  • 10% quicker acceleration
  • Fuel savings
Read full description

Give your BMW and BMW M a new way of anti-theft protection and at the same time a way better engine response with the dÄHLer Anti-Theft Throttle Commander combined with all Power Pedal features. Controlling of the dÄHLer ATTC via your smartphone is just one of the awesome features of our device. The revolutionary dÄHLer anti-theft system comes with an Anti-Theft Mode, a Valet Mode, different Power Pedal modes and is a must have if you want to protect your BMW or BMW M against theft. You control your dÄHLer Anti-Theft Throttle Commander – ATTC either with the in delivery included remote control or via your cell phone without losing sight of the essentials. In vehicles with a keyless go or a similarly functioning system, theft is carried out by means of a relay attack. The dÄHLer Anti-Theft Throttle Commander disables the accelerator pedal on the next vehicle start. This makes it impossible to rev-up the engine without having the dÄHLer remote control. It is not necessary to activate the Anti-Theft mode again after each stop. The function remains activated by default until the function is deactivated again. Selected optimization mode of the dÄHLer Anti-Theft Throttle Commander can be read at a glance as it is visualizing with a clear LED program and the device always remembers the last driver’s setting even after an engine stop. Optimized control signals also offer significant fuel savings depending on the driving mode. The dÄHLer Anti-Theft Throttle Commander actually sends the signal to the computer (BMW engine ECU) a lot quicker giving you a 10% quicker acceleration.

About

CAN Studio

Read full description

CAN Decoder is an ISO 15765-2 CAN frame utility for quickly and easily understanding the contents of CAN bus data frames. Inspect frame packet data and frame structure in one place on any of your devices. Decode SAEJ1979 standard OBD parameter values instantly, with live-updates as you type. Features: - Copy frame data as hex bytes, as base64 encoding, and as ASCII text. - Import PacketLogger .pklg files that contain OBD scanner session data to automatically extract OBD command/response messages. - Decode ISO 15765-4 CAN 11-bit ID and 29-bit ID. - Decode SAEJ1979 Service 01 standard parameter id values.

Screenshots

ATTC2 screens
CAN Studio2 screens

Verdict

The call

The clearest difference is price: ATTC at Free against CAN Studio's $59.99. ATTC also leads on iOS requirement (15.2 vs 17.0). CAN Studio's advantage is update cadence (every 3 weeks vs every 27 months) and device support (4 vs 2). On ads and in-app purchases 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

ATTC is free to download; CAN Studio costs $59.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ATTC ships an update every 27 months, CAN Studio every 3 weeks. The most recent releases landed on June 2, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 5 level
ATTC versus CAN Studio: the parameters behind the verdict, then further details
ParameterATTCCAN Studio
PriceFree — better$59.99
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 27 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, Mac, Vision Pro — better
Requires iOS15.2 — better17.0
Further details — not scored
Size6 MB2 MB
Age rating4+4+
DeveloperDähler Competition Line (Deutschland) GmbHFearless design, LLC

In-app purchases

None

ATTC

No in-app purchases

None

CAN Studio

No in-app purchases

Questions

Is ATTC free?
ATTC is free to download, with no in-app purchases.
Is CAN Studio free?
CAN Studio costs $59.99, with no in-app purchases.
Do ATTC or CAN Studio have ads?
Neither ATTC nor CAN Studio shows ads.
Which is updated more often, ATTC or CAN Studio?
ATTC ships an update every 27 months, and CAN Studio every 3 weeks. Most recently, ATTC was updated on June 2, 2026 and CAN Studio on September 16, 2026.

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