Best Engine Performance Booster Apps & Games

248+ iOS apps & games curated and reviewed

4.0 avg rating

20 free apps & games

Updated September 2026

If you already know Engine Performance Booster, this is the deeper bench. 248+ engine performance booster apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Engine Performance Booster Apps & Games (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Engine Performance Booster	Free	—	No	No	Aug 2026
2	Banks Power - Control Center	Free	4.2★ (49)	No	No	Sep 2026
3	Shizuku Game Booster	Free	4.7★ (3)	No	No	Aug 2026
4	Booster - Alphatech	Free	—	No	No	May 2026
5	Boostane	Free	2.0★ (24)	No	No	Jul 2026
6	FPS Booster Gaming Performance	Free	4.6★ (68)	No	Yes	Sep 2026
7	Dyno Chart - OBD II Engine Performance Tool	Free	1.2★ (6)	No	Yes	Aug 2026
8	Audio Booster Higher Volume EQ	Free	5.0★ (1)	No	No	Sep 2026

Top Picks for Engine Performance Booster

#1

Engine Performance Booster by STAR RIVER DIGITAL DESIGN COMPANY LIMITED

Editor's Choice

0.0(0 ratings)

Free

Engine Performance Booster screenshot 1

#2

Banks Power - Control Center by Gale Banks Engineering

iDash, PedalMonster, Derringer

Strong Contender

4.2(49 ratings)

Free

Banks Power - Control Center screenshot 1

Banks Power - Control Center screenshot 2

Banks Power - Control Center screenshot 3

Banks Power - Control Center screenshot 4

Banks Power - Control Center screenshot 5

Banks Power - Control Center screenshot 6

Control your vehicle's performance with this app. Monitor real-time engine data with the iDash Pro and enhance throttle response with PedalMonster. Customize acceleration and safety features for a better driving experience.

#3

Shizuku Game Booster by ABDELILAH AMRAOUI

Shizuku Game Boost Unlock FPS

Worth Considering

4.7(3 ratings)

Free

Shizuku Game Booster screenshot 1

Shizuku Game Booster screenshot 2

Shizuku Game Booster screenshot 3

Shizuku Game Booster screenshot 4

Optimize your mobile gaming experience with this tool that enhances performance by reallocating CPU, GPU, and RAM resources. Unlock higher FPS and gain system-level control without root access. Enjoy smoother gameplay and faster reactions for competitive gaming.

More Engine Performance Booster apps to explore

Booster - Alphatech

Booster - Alphatech

Booster - Alphatech

by Suthipoj tripuwabhrut

📊 Productivity

by BOOSTane, LLC

Calculate the precise amount of octane booster needed to achieve your desired fuel octane. Save calculations, share them via email or text, and get estimated horsepower gains.

Calculate required octane booster amountSave calculations to favoritesShare calculations via email or text

FPS Booster Gaming Performance

FPS Booster Gaming Performance

FPS Booster Gaming Performance

FPS Booster Monitor Game

Enhance your mobile gaming experience with real-time performance monitoring and optimization guides. This tool helps reduce lag, improve reaction times, and ensure smooth gameplay by providing live data on CPU, GPU, RAM, and network conditions. Optimize settings for over 50 popular titles to gain a competitive edge.

Live CPU & GPU monitoringReal-time FPS meterGame optimizer for 50+ titles

free with in-app purchases

Dyno Chart - OBD II Engine Performance Tool

Dyno Chart - OBD II Engine Performance Tool

Dyno Chart - OBD II Engine Performance Tool

by K SOLUTION LLC

This tool analyzes your vehicle's engine performance, displaying max power and torque against RPM. It connects via an OBD II adapter to gather sensor data and generate detailed charts. Ensure compatibility before unlocking full features.

Max power and torque vs RPM chartsOBD II sensor data collectionVehicle compatibility check

free with in-app purchases

Audio Booster Higher Volume EQ

Audio Booster Higher Volume EQ

Audio Booster Higher Volume EQ

Speaker Sound Amplifier Louder

Easily increase the volume of any audio file, from podcasts to music, with a simple interface. Achieve studio-grade precision to boost audio up to 30 dB and export high-quality files for sharing.

Boost audio volume up to 30 dBInteractive knob with visualizerProfessional VU meter

iQuad by Quadzilla

iQuad by Quadzilla

iQuad by Quadzilla

by Quadzilla Power, LLC

This app provides wireless control and on-the-fly adjustments for specific performance modules. Monitor numerous engine parameters, customize gauge displays, and set safety limits. It offers advanced tuning capabilities and works with all compatible modules regardless of vehicle make or model.

Wireless controlOn-the-fly power changesUp to 40+ monitored parameters

by Holley Performance Products

This application allows users to control their inline module directly from their smartphone. Adjust power levels and throttle boost settings to customize your driving experience. Upgrade your vehicle and unlock its full engine potential.

Control inline moduleAdjust power levelsModify throttle boost

by Smart Vehicle Engineering GmbH

Enhance your car's performance with a tuning module. Adjust settings to match your vehicle and driving style, with modes like Eco, Sport, and Race. Receive instant updates for your car's configuration and the tuning chip's software.

Car tuning moduleCustomizable settingsEco, Sport, Race driving modes

by Roar Pedal LLC

This app enhances vehicle responsiveness by eliminating accelerator pedal delays. It offers multiple driving modes with adjustable sensitivity levels to customize your driving experience. Installation is simple and plug-and-play, requiring no wiring modifications.

Eliminates throttle delayMultiple driving modes (Race, Sport+, Sport, Eco)Adjustable sensitivity levels (1-9)

Car Engine and Suspension

Car Engine and Suspension

Car Engine and Suspension

Car Engine and Suspension

Explore detailed animated models of internal combustion engines and car suspension systems. Observe components in action, understand their functions, and experiment with suspension configurations to learn about automotive mechanics.

Transparent internal combustion engine modelAnimated suspension system visualizationVariable suspension system configuration

PGT: GFX, Launcher & Optimizer

PGT: GFX, Launcher & Optimizer

PGT: GFX, Launcher & Optimizer

by JOSEPH GONZALES

DINAN THROTTLE BOOSTER

DINAN THROTTLE BOOSTER

DINAN THROTTLE BOOSTER

by Holley Performance Products

Enhance your vehicle's throttle response wirelessly. This app offers granular control over throttle sensitivity, allowing you to select preset curves or create and save custom profiles for a more responsive driving experience.

Wireless Bluetooth control5 preset throttle curvesCustomizable throttle curves

Audio Booster: Booster

Audio Booster: Booster

Audio Booster: Booster

Audio Booster: Enhance Audio

Enhance your device's audio with a professional-grade volume booster and sound amplifier. Fine-tune every frequency with a 7-band equalizer and a dedicated bass booster for an immersive listening experience. Customize the interface with vibrant themes and lighting controls.

Volume boosterSound amplifier7-band equalizer

Holley Terminator X

Holley Terminator X

Holley Terminator X

Bluetooth App for Terminator X

Unlock advanced vehicle tuning control with this app. Fine-tune over 250 engine parameters for maximum performance using a mobile-friendly interface. Monitor vital engine data, create custom tunes, and share tuning files effortlessly.

250+ customizable engine parametersReal-time engine data monitoringIntuitive setup wizard for base tunes

APR THROTTLE BOOSTER

APR THROTTLE BOOSTER

APR THROTTLE BOOSTER

by Holley Performance Products

Adjust your vehicle's throttle response wirelessly for instant feedback and customized sensitivity. Choose from preset curves or fine-tune your own profile for a personalized driving experience. Easily switch between modes using the app and an included wireless switch.

Wireless throttle tuningInstant throttle responseCustomizable sensitivity

by Holley Performance Products

Enhance your 1998.5-2002 24V Cummins diesel engine's performance with on-the-fly adjustments. Fine-tune fueling, accelerator pedal response, and timing for significant power gains.

On-the-fly adjustability via BluetoothFine-tune low boost fuelingAdjust fuel delivery based on pedal position

Engine Simulator

Engine Simulator

Engine Simulator

Build, tune & dyno your motor

Explore the physics of piston engines by building, tuning, and testing them. Simulate combustion and rigid body motion in real-time. Compete with others on a global leaderboard by posting your creations.

Physics-based engine simulationBuild engines from scratchTune fuel and ignition maps

free with in-app purchases

FAQ about Engine Performance Booster

Are there free engine performance booster apps & games for iPhone?

Yes — 20 of the top engine performance booster apps & games we rank are free to download, including Engine Performance Booster and Banks Power - Control Center.

Does Engine Performance Booster have ads or in-app purchases?

Engine Performance Booster has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many engine performance booster apps & games are on the App Store?

We track 248+ engine performance booster apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.