173+ iOS apps & games curated and reviewed
If you already know High Performance Expo (HPX), this is the deeper bench. 173+ high performance expo apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 4.0★ (13) | Yes | No | May 2026 |
| 3 |  | Free | 4.8★ (65K) | Yes | No | Aug 2026 |
| 4 |  | Free | 4.8★ (56K) | No | No | Aug 2026 |
| 5 |  | Free | 4.6★ (35K) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (896K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.6★ (109K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.0★ (13) | No | No | Jul 2026 |
This official event app helps attendees navigate the HVACR industry's premier trade show. Discover exhibitors, plan your schedule, and explore the venue with interactive maps. Stay informed about show details and educational sessions.
Easily search and shop for over 1.5 million auto parts and accessories. Access sale items, read articles, view orders, and watch videos. Find events and use the car finder feature.
Access the latest automotive news, in-depth car reviews, and a comprehensive buyer's guide to research your next vehicle. Explore historical magazine archives and find listings for vehicles in the marketplace.
Race, modify, and tune a vast collection of real licensed cars in this multiplayer racing game. Compete in drag and drift races, join or create teams, and trade parts with other players to build your ultimate dream car.
Experience hyper-realistic drag racing with stunning 3D graphics. Collect, customize, and upgrade a vast collection of officially licensed supercars. Compete against players worldwide in real-time multiplayer events and a single-player campaign.
Manage your own Formula 1 team in this thrilling motorsport simulator. Compete in 1v1 races, build your ultimate team with real drivers, and strategize pit stops and car tuning. Join clubs and climb the leagues to become the ultimate F1 manager.
This app provides live and on-demand motorsports radio programming, including NASCAR races and original shows. It offers year-round coverage of various racing series and behind-the-scenes content. Stay connected to the world of racing with this dedicated audio platform.
Collect and race over 4000 real-life cars in this card-collecting racing game. Build your ultimate garage, upgrade your vehicles, and compete against other players in various track challenges and multiplayer events. Master different terrains and weather conditions to become the champion.
Your official guide to the Las Vegas Grand Prix. Manage tickets, navigate the circuit, and get real-time updates on news, schedules, and events. Explore everything happening at Grand Prix Plaza, including food, entertainment, and partner perks.
Experience the thrill of nitro-fueled drag racing with over 50 licensed cars. Tune your vehicles for optimal performance and compete against players worldwide in 1v1 or real-time multiplayer races. Master the art of acceleration and gear shifting to dominate the drag strip.
This app helps manage event schedules and attendee registration. Browse event details, personalize your experience by saving favorite sessions, and view speaker profiles. It offers offline access to your schedule, ensuring you never miss a moment.
Experience an authentic next-gen driving simulation with realistic physics. Race, drift, and tune officially licensed cars from top manufacturers. Compete in real-time multiplayer or customize your dream car.
Enhance your visit to the Indianapolis Motor Speedway with this official app. Access digital tickets, mobile ordering, interactive maps, and custom schedules to elevate your at-track experience.
Enhance your live NASCAR event experience with this official app. Access event schedules, track information, and fan resources. Opt for add-ons like an at-track scanner and multi-view in-car video feeds for an even more immersive race day.
Experience the thrill of drift racing with a vast collection of customizable cars and iconic tracks. Compete in historical campaigns, tandem races, and championships, while managing car damage and building your reputation with fans and sponsors.
Enhance your event experience with the official app for a major motorsports venue. Access event details, news, exclusive content, and personalized offers. Features include live audio, fan photos, venue maps, and social media integration.
Plan your visit to an airshow, explore the event's offerings, and create a personalized schedule. This app helps attendees make the most of their experience.
This app transforms events into engaging experiences for attendees and helps accelerate customer relationships. It supports hybrid, virtual, and in-person events with a branded, interactive platform featuring networking, Q&A, polls, and gamification. It also offers accessibility features like live captioning and translations, with seamless CRM integration.
Easily discover and purchase tickets to motorsports events across the country. Manage your tickets digitally on your phone, skip the lines, and receive alerts for your favorite events. Enjoy the race without the hassle of paper tickets or waiting.