Apps have become integral to our daily lives, enhancing productivity, entertainment, and convenience. While you may be familiar with downloading and using apps, understanding the difference between first-party and third-party apps is important, particularly when it comes to security and privacy. This article explores what third-party apps are, their risks and benefits, and how to maintain your privacy and security while using them.

Third-party apps offer unique capabilities

A third-party app is an application developed by a company or individual other than the manufacturer of the device or the developer of the operating system it runs on. For instance, if you own an iPhone, Apple’s default apps such as Safari and iMessage are considered first-party apps because they are developed by Apple. Apps created by other developers, like Instagram or Spotify, are third-party apps because they are developed by companies outside of Apple. Third-party apps can range from popular social media platforms and games to specialized tools that offer unique functions not available with the device’s native apps.

→Related: Are Third Party Apps for You?

Examples of third-party apps

Third-party apps come in many forms, including:

  • Social media: Facebook, Instagram, Twitter
  • Entertainment: Netflix, Hulu, Spotify
  • Productivity: Microsoft Office, Google Drive, Trello
  • Finance: PayPal, Venmo, Mint
  • Utilities: LastPass (password manager), virtual private networks, and other browser extensions

Custom apps

Custom apps are specifically designed applications tailored to meet the unique needs of a business or individual, providing efficiency, functionality, and cutting-edge innovation that off-the-shelf software cannot. By leveraging custom apps, businesses can optimize their operations, enhance user experiences, and gain a competitive edge in today’s digital landscape.

The role of APIs in third-party apps

To enable third-party apps to function correctly, application programming interfaces (API) act as intermediaries. APIs allow developers to create apps that can use the device’s hardware and software capabilities without compromising the operating system’s security.

For example, when you use a third-party app like Instagram to take a picture, it accesses the camera via an API provided by your phone’s operating system.

The legality and safety of third-party apps

While third-party apps add value to users in unique ways, they can also introduce security risks if not handled carefully. The safety of third-party apps depends on several factors, including the app’s developer, the permissions it requests, and the platform it is downloaded from. Apps from reputable sources such as the Apple App Store and Google Play Store are generally safe, as they are reviewed before being listed.

Inherently, third-party apps are not illegal. However, some of them can engage in illegal activities, such as facilitating piracy, violating user privacy, or unauthorized access to paid content, and can lead to legal issues.

Giving third-party apps access to your data

Once you give third-party apps permission to certain information or features on your device to function correctly, they will be able to access your:

  • Location: For apps like navigation tools and weather services
  • Contacts: For messaging and social media apps to connect with people you know
  • Photos and files: For apps that let you upload or share media
  • Camera and microphone: For apps that involve video calls, photo sharing, or voice notes.

While these permissions can enhance the app’s functionality, they also pose privacy risks. It’s essential to review the permissions requested by any app to ensure that it doesn’t access more information than necessary.

→Related: What Are the Risks of Geo-Location?

Apps from unofficial app stores or websites

Applications sourced from unofficial stores or websites may not undergo rigorous security checks, and could pose significant risks to user security and privacy. These risks include:

  • Malware: Some apps may contain malicious code that steal information or damage your device.
  • Privacy Invasion: Apps that request excessive permissions may compromise your personal information.
  • Unauthorized transactions: Some fraudulent apps can lead to unauthorized payments or purchases.
  • Data breaches: Some unauthorized apps could access and collect confidential user data, resulting in breaches.
  • Account hijacking: Apps with inadequate security measures are open to account takeovers cyber attackers

Users are advised to download apps only from trusted sources and review permissions before installation to ensure their devices and personal information remain protected.

Are third-party apps stores secure?

Not all third-party app stores are equal, varying significantly in terms of security, policies, and app availability. While some platforms enforce strict security protocols, others third-party stores may have lax standards, making it easier for malware-laden apps to slip through.

Aside from Apple App Store and Google Play Store, popular third-party app stores that offer a safer alternative include:

  • Amazon Appstore: Known for its focus on Android apps with a relatively strong vetting process.
  • Samsung Galaxy Store: Provides apps specifically for Samsung devices, offering a safer alternative to unverified stores

APKPure and Aptoide stores may offer a wide range of Android apps but have varying levels of security, so you would have to exercise some caution.

Tips to stay safe with third-party apps and app stores

While third-party apps and app stores can offer exciting and innovative features, it’s important to be mindful of security measures when exploring these options as third-party sources may present increased risk to device safety and data privacy. Here are some tips on how to prioritize security when downloading from third-party app stores:

  1. Verify the source: Before downloading, ensure the credibility of the third-party app and app store. Research the developer, look for reputable websites, and check for official partnerships or affiliations, as trustworthy sources are less likely to harbor malicious software.
  2. Read user reviews and ratings: User feedback can reveal insights into the app’s performance, security, and functionality. Apps with high ratings and positive reviews are generally more reliable, while those with reports of glitches or security issues should be approached with caution.
  3. Examine app permissions: Be wary of apps requesting excessive permissions. For example, a game app should not require access to your contacts or location. Limiting unnecessary permissions helps protect your personal information.
  4. Use security software: Installing security software on your device adds an extra layer of protection against potential threats. Software such as McAfee+ and McAfee Total Protection have features like malware detection, secure browsing, and real-time scanning to guard against suspicious activity from third-party apps.
  5. Delete third-party apps. Deleting unwanted apps can free up space and reduce privacy risks. If you no longer need a third-party app or suspect it may pose a security threat, follow these steps to delete it:
  • On iOS: Go to Settings > General > iPhone Storage, select the app, and tap “Delete App.”
  • On Android: Go to Settings > Apps & notifications, select the app, and tap “Uninstall.”

Final thoughts

Integrating a third-party application can greatly enhance the functionality and user experience of your device or system. However, selecting a secure and compatible third-party solution is essential for seamless integration and optimal performance. Taking the time to vet these applications properly can prevent vulnerabilities and improve user experience.