Many possible uses
I downloaded and found good uses as a professor. Might try it with my class.
Cool Concept!
There are so many ways I can see using this app.
Rate
Great App for ordering and pickup.simple to use and good notification.

This app facilitates private, location-based messaging for organizations and individuals. It allows seamless communication with nearby contacts, staff, or friends, and offers optional physical sensors for location-aware announcements and broadcasts. No phone numbers are exchanged, ensuring privacy.
1.21.0
May 29, 2026
We are excited to announce a powerful new feature for Blitzl to provide a flexible and highly efficient time clock solution for staff and contract workers. Traditional time-tracking methods often fail when staff forget to manually clock in or out. Our new feature solves this with wireless, presence-based clock check. The Blitzl Time Clock system automates compliance with four key features: Wireless Clock In/Out: Staff can clock in and out using current presence detection and a simple software interaction when they are in the range of the Time Clock sensor. Automated Reminders: The system provides a periodic notification reminding staff to clock in if they are within the sensor range but haven't done so. Automatic Clock-Out: To ensure accurate logs, the system can automatically clock a user out if they leave the sensors’ range with all automated clock-outs indicated in the report. Easy Administrative Reporting:Owners and administrators can easily access and export a report of all Team Members.
MoreBlitzl enables communication by setting up private chats based on user location, category, and shared interests. You can message anyone nearby by selecting a category and then their name within the app.
Blitzl sensors, called Blitzers, are optional physical devices with long battery life that can be placed strategically. They provide location-aware customer service and announcements, allowing users to join them for broadcasts.
No, Blitzl does not require mobile phone numbers or other credentials to be revealed or exchanged, ensuring a private communication experience.
Yes, the Blitzl Blast functionality, combined with physical buttons and software, can automate custom message broadcasts, location sharing, and provide precise interior context for potential emergencies.
Blitzl improves efficiency by streamlining information flow and boosts communication by enabling staff to connect effectively with patrons and each other, leading to better experiences.
Blitzl has a high rating of 5.0 stars based on 7 user ratings.
Blitzl is currently supported on iPhone and iPod devices, indicating compatibility with Apple's mobile ecosystem.
The latest version of Blitzl is 1.20.5, and it was last updated on December 4, 2025, suggesting regular maintenance and feature additions.