Banks Power

Review by eFreeware

A gauge cluster tells you what the manufacturer decided you needed to see. For anyone towing a trailer up a long grade, turning wrenches on an engine build, or just curious about what the powertrain is doing under load, that set of readouts can feel thin. The aftermarket has answered with instruments that surface more data, and with modules that change how the throttle behaves, but hardware like that usually needs a phone alongside it to be useful.

The Banks Power app is not a standalone tool: its job is to give owners of Banks hardware a way to work with it from a mobile device.

Reading the vehicle through iDash Pro

The iDash Pro is described as an onboard diagnostic instrument, and it is pitched as the most powerful one of its kind, a claim the developer makes rather than one I can verify from a description. What matters for the app is the audience it names for itself: engine builders, professional racers, people who tow, and drivers who simply want to know more about their vehicle than a factory gauge shows.

The selling point the developer leans on is access to vehicle data that other gauges do not provide. If you are the type of owner who wants deeper visibility into a tow rig or a built engine, the pairing of instrument and app is the draw here.

For a professional or a serious hobbyist, having that information on a phone screen rather than only on a dash-mounted unit changes when and where you look at it. I would expect this to appeal most to someone who already thinks in terms of engine data and wants a second, more portable window into it.

Changing how the throttle feels

PedalMonster is the other half of the story, and it is a different proposition. It works by electronically altering the throttle's sensitivity, so a vehicle responds more sharply to pedal input. The developer frames it as a fix for the driver who presses the gas and feels the engine takes too long to react.

There are 30 levels of intensity to choose from, which is a wide range for something that only changes pedal mapping. That spread suggests the intent is to let a driver dial in a setting that matches their taste rather than flipping between two extremes. The app connects to the module over Bluetooth and lets you adjust throttle response remotely from your phone, which is the clearest everyday function described.

The safety argument the developer makes is worth separating from the performance one. PedalMonster is said to communicate with the vehicle's computer through its OBD-II connection, so it can sense speed and whether the truck is in reverse. The developer presents that as a new standard for safety among throttle boosters, and it is the kind of claim that only makes sense in contrast to simpler devices that do not read the vehicle at all.

What the app needs from you

Paired with the PedalMonster over Bluetooth, this app lets you adjust throttle response from your phone. The practical requirement is owning the gear first.

The Bluetooth link is the connection method named for the PedalMonster side of the app, so the phone and the module talk to each other wirelessly.

Because the app is free, the cost question sits entirely with the hardware. If you already own an iDash Pro or a PedalMonster, the app itself is free. That is a straightforward arrangement for a companion tool, and it keeps the decision about whether this ecosystem is worth it squarely on the devices.

The driver this suits

The clearest fit is someone who has already bought into the Banks hardware. If a PedalMonster is installed in your truck, the app is the natural way to reach its settings from the driver's seat. If an iDash Pro is part of your setup, the app extends how you interact with that instrument.

Engine builders, racers, and people who tow all have a reason to care about throttle behavior and vehicle data in the first place. Someone who just wants their car to feel a little livelier may still find the PedalMonster side interesting, but the hardware is the entry ticket either way.

The scale of the audience is modest. With more than 10,000 installs and a 4.3 average across 87 ratings, this is a niche tool for a specific set of vehicles and owners rather than a mass-market app. That is not a criticism so much as a description of what it is: a companion for particular hardware, not a general-purpose automotive app. The app arrived in August 2021 and was updated in October 2026, so it has a working history behind it.

Where the app leaves you on your own

The honest limitation is that the app is built around the hardware. The app is free.

It names capabilities in broad terms rather than explaining them, and it leans on claims about being the most powerful instrument or setting a new safety standard without detailing how. I would treat those as the developer's positioning and judge the app on the concrete parts: Bluetooth control, throttle adjustment, and access to the data the hardware provides.

None of that is unusual for a companion app, and none of it undermines the core offer. It just means the value here is inseparable from the devices, and the app is best understood as the control layer for them rather than a product in its own right.

A companion worth having if you run the hardware

If you own a PedalMonster or an iDash Pro, the Banks Power app is an easy recommendation. It is free, and it gives you Bluetooth control over throttle response plus a mobile way to engage with the instrument's data. For a driver who tows, races, builds engines, or simply likes knowing what the vehicle is doing, that combination covers the practical ground.

The app's whole purpose is to serve the PedalMonster and the iDash Pro. That makes the decision simple: the app is worth having exactly when the gear is already in your truck.