# Grant Park Music Festival — Lollapalooza Chicago Grant > Festival navigation, schedule, and social features for attendees. (iPhone/iPad app by Mainstream Tech, Inc..) - Source: https://appshunter.io/ios/app/grant-park-music-festival/id1471554702 (this page in markdown: same URL + `.md`) - Developer: [Mainstream Tech, Inc.](https://appshunter.io/developer/1627032894) - Category: Entertainment, Music - Price: Free - Rating: 2.90/5 from 7 App Store ratings - Age rating: 4+ - Requires: iOS 12.0 · 61 MB - Languages: American English - Released: 2019-08-10 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/grant-park-music-festival/id1471554702/reviews.md ## What is Grant Park Music Festival? The app is intended for festival-goers. This app is dedicated for the Aug 1st-4th, 2019 festival in Chicago IL. Attendees going to the festival can see the map, places on the map to easily navigate the event grounds. (*) Performance Timeline is Available Offline (*) Save Performances You Want To See to Favorites (*) Get Notifications of Upcoming Performances you saved. (*) Offline Map With POI's to Help Get You Around once at the Festival. (*) Preview Tracks of the Artist you don't know using your Spotify account. There is a timeline of artists on multiple stages. The information is available offline. Attendees can star the performers and will get reminders 15 minutes prior to the performance start. Lineup section shows all the artists performing at the event. Event organizers can send alerts to the crowd, update about cancellations and specials, etc. These will be found in the Notifications section. If you're attending the event - you can log in with Facebook and see your friends on the map to help people find one another in the crowd. Continued use of GPS running in the background can dramatically decrease battery life. This app, website, and logos are Copyrighted by 923 Digital LLC. This app is in no way affiliated with Lollapalooza Music Festival. ## Key features - Offline festival map with points of interest - Performance timeline and favorites - Customizable performance reminders - Artist track previews via Spotify - Friend finder on the event map - Organizer alerts and updates ## Frequently asked questions about Grant Park Music Festival ### What is Grant Park Music Festival? Grant Park Music Festival is an application designed to help attendees navigate the festival grounds, view performance schedules, and receive important updates. It offers features like an offline map and personalized reminders for performances you want to see. ### Is Grant Park Music Festival free to use? Yes, Grant Park Music Festival is available for free. There are no costs associated with downloading or using its core features for festival attendees. ### What devices support Grant Park Music Festival? Grant Park Music Festival is currently supported on iPhone and iPod devices. It is designed for mobile use on these Apple platforms. ### How often is Grant Park Music Festival updated? The app was last updated on June 15, 2022, with version 1.0.3. While specific update frequency isn't detailed, this indicates it receives maintenance and updates from its developers. ### What is the age rating for Grant Park Music Festival? Grant Park Music Festival has an age rating of 4+. This suggests it is suitable for a general audience, including children. ### Can I use Grant Park Music Festival offline? Yes, key features of Grant Park Music Festival are available offline. This includes the performance timeline and the event map, ensuring you can navigate and plan even without an internet connection. ### How does Grant Park Music Festival help me find friends? If you log in with Facebook, Grant Park Music Festival allows you to see your friends on the event map. This feature helps attendees locate each other within the festival crowd. ### What kind of notifications can I expect from Grant Park Music Festival? You can receive notifications for upcoming performances you've saved to your favorites, typically 15 minutes before they start. Event organizers can also send alerts for cancellations, specials, or other important crowd updates. ## Version history (last 4 releases) ### 1.0.3 — 2022-06-15 Minor changes and improvements ### 1.0.2 — 2022-05-27 Minor fixes and improvements ### 1.0.1 — 2022-05-25 Minor changes and improvements ### 1.0 — 2019-08-02 No release notes. ## Apps similar to Grant Park Music Festival | App | Rating | Price | Category | | --- | --- | --- | --- | | [venU - Get Your Events](https://appshunter.io/ios/app/venu-get-your-events/id1612915080) | 5.0 (2) | Free | Entertainment | | [Windy City Smokeout](https://appshunter.io/ios/app/windy-city-smokeout/id1191366663) | 4.3 (11) | Free | Entertainment | | [Summer Camp Music Festival](https://appshunter.io/ios/app/summer-camp-music-festival/id523222095) | 4.9 (26) | Free | Entertainment | | [Film Festival Flix](https://appshunter.io/ios/app/film-festival-flix/id1500485434) | 5.0 (1) | Free | Entertainment | | [Arts Toledo](https://appshunter.io/ios/app/arts-toledo/id1578196634) | 5.0 (2) | Free | Entertainment | | [Myth Nightclub](https://appshunter.io/ios/app/myth-nightclub/id1544008870) | 5.0 (7) | Free | Entertainment | ## More apps by Mainstream Tech, Inc. - [2022 Kaslo Jazz Etc Festival](https://appshunter.io/ios/app/2022-kaslo-jazz-etc-festival/id1629739907) All apps by Mainstream Tech, Inc.: https://appshunter.io/developer/1627032894 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*