Apple’s App Store is reviewing a recent decision to reject a Hong Kong app designed to track police activity in the midst of increasingly violent pro-democracy protests in the city. The app, known as HKmap.live, is a mobile version of a website that helps users avoid potentially dangerous areas, according to the developer, who uses the alias Kuma to remain anonymous. It was rejected from Apple’s App Store because it “facilitates, enables, and encourages an activity that is not legal,” Apple told the developer, according to a copy of the rejection notice seen by Bloomberg News. “Specifically, the app allowed users to evade law enforcement,” Apple wrote. The developer said the app is built to “show events happening” in Hong Kong, but what users choose to do with that information is their choice. “We do not encourage any advice on the map in general,” the developer told Bloomberg News. “Our ultimate goal is safety for everyone.” On Twitter, the developer argued that the rejection is unfair because other apps, such as Google’s Waze, help drivers avoid traffic cameras and police. Apple is assuming that HKmap.live users are lawbreakers “and therefore evading law enforcement, which is clearly not the same,” the developer wrote on Twitter. By contrast, the app was approved for download on Android phones via a “quick process,” the developer added. Apple nears record as optimism grows over iPhone demand The app was submitted to the App Store on September 21. It was initially rejected on September 26 for another reason related to rules on payment options and what additional functions apps can tap, the developer said. After addressing that issue, the app was resubmitted and rejected again on October 2 for helping users evade law enforcement. The app was submitted for review again later that day, according to the developer. An Apple spokesperson couldn’t be immediately reached for comment on Thursday. Apple has to walk a fine line in China. The company sells millions of iPhones in the country and indirectly supports millions of jobs there. But it must also follow local laws that have become increasingly tough when it comes to digital information. In 2017, the company set up a data center in China to abide by laws that require global companies to store information within the country. Apple also pulled some VPN apps from its App Store in China, limiting users’ ability to bypass a local web firewall and access overseas sites. “We would obviously rather not remove the apps, but like we do in other countries, we follow the law wherever we do business,” Apple Chief Executive Officer Tim Cook said at the time. “We strongly believe participating in markets and bringing benefits to customers is in the best interest of the folks there and in other countries as well.” Why has Telegram proven so popular during the Hong Kong protests? Re-reviewing app decisions is a common practice. According to Apple’s website, the company rejects 40 per cent of the 100,000 apps considered each week. It has what is known as an App Review Board to evaluate rejections. As part of its latest review of HKmap.live, Apple likely is researching if the software violates local laws. Apple typically examines such laws before making approval or rejection decisions on third-party apps. The HKmap.live developer has received no update from Apple since the new review process began. The developer did get one other message from Apple recently: “Your app is still in review but is requiring additional time. We will provide further status updates as soon as we are able. Thank you for your continued patience.” The developer hopes Apple will change its mind. The person has had to buy an iPhone and a Mac computer to build the app for the company’s platform. “At least let me publish my app,” the developer said. For more insights into China tech, sign up for our tech newsletters , subscribe to our Inside China Tech podcast , and download the comprehensive 2019 China Internet Report . Also roam China Tech City , an award-winning interactive digital map at our sister site Abacus .