End Of Touch ID? Apple Goes All In On Face ID With New IPhones

Mobile Phone
Source: Phonearena.com

In a bold move to revolutionize smartphone security, Apple has unveiled its latest lineup of iPhones, putting an end to the Touch ID era and going all-in on Face ID. The new iPhones boast cutting-edge facial recognition technology, which allows users to unlock their devices and authenticate payments with just a glance. With this shift, Apple is doubling down on the seamless and secure user experience offered by Face ID. Gone are the days of using fingerprints; users can now access their phones with a simple facial scan, adding a new level of convenience and speed. This groundbreaking innovation is set to reshape the mobile phone industry and set a new standard for biometric authentication.

Inside This Article

  1. The Evolution of Biometric Authentication
  2. Introducing Face ID Technology
  3. The Advantages of Face ID
  4. Face ID vs. Touch ID: A Comparison
  5. Apple’s Commitment to Face ID
  6. Implications and Influence on the Smartphone Industry
  7. Conclusion
  8. FAQs

The Evolution of Biometric Authentication

Biometric authentication has come a long way since its inception. In the early days, simple password protection was the norm for securing devices and accessing personal information. However, as technology advanced, so did the need for more secure and convenient methods of authentication.

Fingerprint scanning, or “Touch ID,” was introduced by Apple in 2013 with the iPhone 5S. This marked a significant shift in the way users interacted with their devices. Suddenly, a simple touch of a finger could unlock a smartphone, authorize app purchases, and eliminate the need for remembering passwords.

Touch ID quickly became the gold standard for biometric authentication, with other smartphone manufacturers like Samsung, Google, and Huawei following suit. The technology evolved, with sensors becoming more accurate and secure, allowing for reliable fingerprint recognition.

However, an even more advanced form of biometric authentication was just around the corner. In 2017, Apple once again revolutionized the industry with the introduction of Face ID on the iPhone X.

Face ID brought facial recognition to the mainstream, utilizing the device’s front-facing camera to create a detailed 3D map of the user’s face. This map is then used to securely authenticate the user when unlocking the device or accessing sensitive information.

Face ID offers several advantages compared to Touch ID. Firstly, it removes the need for physical contact, making it more hygienic, especially in light of the COVID-19 pandemic. Secondly, it provides increased security, as it is more difficult to forge a user’s face compared to a fingerprint.

Another benefit of Face ID is the convenience it offers. Users no longer need to physically place their finger on a sensor; instead, they can simply look at their device to unlock it. This quick and seamless authentication process enhances the user experience and saves valuable time.

The evolution of biometric authentication does not stop at Face ID. In the future, we can expect to see even more advanced forms of biometric technology, such as iris scanning, voice recognition, and even DNA-based authentication.

As technology continues to advance, so too will the methods of authentication. Biometric authentication offers an extra layer of security and convenience, empowering users to protect their personal information and interact with their devices in a more seamless and intuitive way.

Introducing Face ID Technology

With the release of the iPhone X in 2017, Apple introduced a groundbreaking new feature known as Face ID. This innovative technology uses facial recognition to securely unlock your device, authorize payments, and access sensitive data. Face ID revolutionizes the way we interact with our smartphones, completely replacing the traditional Touch ID fingerprint sensor.

Face ID relies on a sophisticated front-facing camera system, which includes infrared sensors and a dot projector. This combination allows the device to capture and analyze more than 30,000 invisible dots to create a precise depth map and infrared image of your face. This intricate process ensures accurate facial recognition and reduces the risk of unauthorized access.

One of the key advantages of Face ID is its convenience. Unlike Touch ID, which requires a physical fingerprint sensor, Face ID unlocks your device simply by looking at it. With a quick glance, you can effortlessly access your phone without the need for any additional steps or inputs.

Moreover, Face ID continuously adapts to changes in your appearance. Whether you’re wearing glasses, a hat, or even growing a beard, the system learns and recognizes these variations, ensuring seamless accessibility to your device. This adaptability sets Face ID apart from other facial recognition technologies, making it a reliable and user-friendly feature.

Concerns surrounding the security of facial recognition have been addressed by Apple. The company has implemented advanced safeguards to protect against unauthorized attempts to unlock your phone. Face ID’s neural engine works in tandem with the secure enclave on the device’s chip, ensuring that your facial data remains encrypted and stored securely.

Furthermore, Face ID uses a two-step authentication process, requiring the presence of your attention. This means that simply holding a photo or mask to your face won’t fool the system. Face ID verifies that you’re actively looking at the device, making it significantly more secure than traditional facial recognition methods.

Overall, Face ID is a revolutionary feature that combines cutting-edge technology with enhanced security and convenience. Its introduction marked a significant milestone in the evolution of smartphone authentication, paving the way for a future where facial recognition becomes the standard.

The Advantages of Face ID

Face ID, the facial recognition technology developed by Apple, has revolutionized the way we unlock and authenticate our smartphones. Unlike its predecessor, Touch ID, which relied on a fingerprint sensor, Face ID uses a sophisticated TrueDepth camera system to map and analyze facial features. This cutting-edge technology offers several advantages over traditional biometric authentication methods.

1. Enhanced Security: One of the key advantages of Face ID is its high level of security. The TrueDepth camera captures over 30,000 invisible infrared dots to create a precise depth map of the user’s face. This ensures that only the owner can unlock the device, as Face ID is designed to be statistically more secure than Touch ID. The probability of a random person being able to unlock your iPhone with Face ID is approximately 1 in 1 million, compared to 1 in 50,000 with Touch ID.

2. Convenience and Speed: Face ID offers a seamless and effortless user experience. With a simple glance, the device recognizes your face and unlocks instantly. There’s no need to input a passcode or even touch the screen. This can save valuable time, especially when quickly accessing your phone for important tasks or on-the-go activities.

3. All-Angle Recognition: Unlike Touch ID, which required a specific finger placement on the home button, Face ID works from any angle. Whether you hold your phone upright, sideways, or even upside down, the facial recognition system adapts and accurately identifies your face. This flexibility adds convenience and eliminates the need for precise finger positioning.

4. App Integration: Face ID seamlessly integrates with various apps and services, providing a secure and convenient way to authenticate transactions and access sensitive information. From unlocking banking apps to securely authorizing transactions with Apple Pay, Face ID eliminates the need to remember multiple passwords and provides a streamlined user experience.

5. Adaptability and Accessibility: Apple has designed Face ID to be inclusive and accessible to a wide range of users. The technology is capable of recognizing diverse faces, including individuals with glasses, beards, or even those who wear hats or scarves. Face ID also adapts to physical changes over time, such as aging or growing facial hair, ensuring consistent and reliable authentication in any situation.

6. Animoji and Face Tracking: With the introduction of Face ID, Apple introduced a fun feature called Animoji. Using the TrueDepth camera, users can create animated emojis that mirror their facial expressions and movements. This playful aspect adds a touch of entertainment to the user experience, showcasing the versatility of Face ID technology.

Overall, Face ID surpasses the capabilities of Touch ID, offering enhanced security, convenience, and user-friendliness. This technology has paved the way for a new era of smartphone authentication, and its advantages have positioned it as the go-to biometric authentication method for millions of iPhone users worldwide.

Face ID vs. Touch ID: A Comparison

Biometric authentication has become an integral part of today’s smartphones, providing a secure and convenient way to unlock devices and protect personal information. Two prevalent forms of biometric authentication are Face ID and Touch ID, both developed by tech giant Apple. In this section, we will compare the two technologies and explore their similarities and differences.

Accuracy and Speed: When it comes to accuracy, Face ID takes the lead. Using a complex system of infrared technology and 3D mapping, Face ID can recognize your face with incredible precision, even in low-light conditions or while wearing glasses or a hat. On the other hand, Touch ID relies on your fingerprint, and while it is generally accurate, it can sometimes struggle with dirty or wet fingers. In terms of speed, both technologies are quick, but Face ID is known for its seamless and effortless unlocking experience.

Security: Both Face ID and Touch ID are highly secure methods of authentication. However, Face ID has an additional layer of security by using a three-dimensional map of your face, making it more difficult to counterfeit compared to fingerprints. Face ID also checks if your eyes are open and focused, ensuring that someone cannot use a photo or a sleeping individual to unlock your device. Overall, Face ID offers a higher level of security.

Convenience: One of the primary benefits of biometric authentication is convenience. While both Face ID and Touch ID provide a convenient way to unlock your device, Face ID has the edge in terms of ease of use. With Face ID, you don’t need to physically touch your device or take any action, simply look at it to unlock. On the other hand, Touch ID requires you to place your finger on the home button to authenticate.

Adaptability and Usage: Touch ID is known for its versatility and can be used for various tasks, such as unlocking your device, authorizing app purchases, and authenticating Apple Pay transactions. Face ID, on the other hand, is primarily used for device unlocking and app authentication. While it may not be as versatile as Touch ID, it offers a more seamless and futuristic user experience.

Future Potential: Apple has made it clear that it sees Face ID as the future of biometric authentication. With the release of the latest iPhone models, Apple has abandoned Touch ID entirely, opting to exclusively integrate Face ID technology. This suggests that future iPhones may not have a physical home button, relying solely on facial recognition for authentication.

Apple’s Commitment to Face ID

Apple made a bold move when it decided to replace the ever-popular Touch ID with Face ID on its flagship iPhones. The Cupertino-based tech giant firmly believes that Face ID is the future of biometric authentication, and its commitment to this technology is evident in its latest lineup of iPhones.

With the introduction of the iPhone X in 2017, Apple showcased its dedication to advancing facial recognition technology. Face ID made its debut on this groundbreaking device, offering users a seamless and secure way to unlock their phones and authenticate transactions.

Since then, Apple has continued to refine and improve Face ID with each new iPhone release. The most recent generation of iPhones, including the iPhone XS, XS Max, and XR, all feature Face ID as the primary method of unlocking the device and authorizing secure interactions.

One of the key elements of Apple’s commitment to Face ID is its investment in advanced hardware and software. The TrueDepth camera system, which is responsible for scanning and analyzing the user’s face, is incredibly sophisticated, utilizing an array of sensors and technology to ensure accuracy and reliability.

Moreover, Apple’s dedication to privacy and security aligns perfectly with its commitment to Face ID. The facial data captured by the TrueDepth camera is securely stored on the device itself, ensuring that it remains private and inaccessible to anyone else. Apple has gone to great lengths to ensure that users can trust Face ID as a secure and reliable authentication method.

To further demonstrate its commitment, Apple has integrated Face ID into various aspects of its ecosystem. Users can conveniently use Face ID to authenticate Apple Pay transactions, securely access apps and websites with their faces, and even make personalized emojis with Animoji and Memoji.

It is worth noting that while Apple is fully invested in Face ID, it hasn’t completely left Touch ID behind. In some of its other products, such as the iPad Pro and the MacBook Pro, Apple still offers Touch ID as an alternative biometric authentication method. This shows that Apple recognizes the value of offering different options to cater to the preferences of its diverse user base.

As Apple continues to innovate and improve its Face ID technology, it is clear that the company’s commitment to this feature is unwavering. Face ID has become an integral part of the iPhone experience and a defining characteristic of Apple’s latest iPhone lineup.

With Face ID, Apple has cemented its position as a leader in the biometric authentication space, setting the standard for other smartphone manufacturers to follow. The company’s dedication to security, innovation, and user experience is reflected in its commitment to Face ID, signaling a new era of mobile phone authentication.

Implications and Influence on the Smartphone Industry

The introduction of Face ID by Apple has far-reaching implications and a significant influence on the smartphone industry. With this cutting-edge facial recognition technology, Apple has set a new standard in authentication and user experience, raising the bar for competitors and shaping the future of mobile devices.

One of the key implications of Face ID is the potential decline of Touch ID, Apple’s previous fingerprint recognition system. While Touch ID revolutionized biometric authentication when it was introduced, Face ID has surpassed it in terms of convenience, accuracy, and security. This could lead to the phasing out of Touch ID by Apple and other smartphone manufacturers, making facial recognition the primary biometric authentication method in the industry.

The influence of Face ID goes beyond the individual device level. It has the potential to drive a shift in consumer behavior and expectations. With the integration of Face ID into the latest iPhones, users are becoming accustomed to unlocking their phones, making payments, and accessing secure apps with just a glance. This seamless and intuitive experience could become the norm and reshape how people interact with their smartphones.

The success of Face ID also carries implications for the mobile application ecosystem. Developers are now exploring ways to leverage face recognition technology to create innovative and more personalized experiences for users. From augmented reality filters to improved security features, Face ID opens up a whole new realm of possibilities for app developers, resulting in a wave of exciting and creative applications.

Moreover, the influence of Face ID extends to the broader smartphone industry. Competing manufacturers are expected to follow suit and invest in developing their own facial recognition solutions to keep pace with Apple and meet consumer demands. This will likely lead to a greater emphasis on facial recognition technology, driving advancements and improvements across the industry as a whole.

Another significant implication of Face ID is its impact on data privacy and security. With facial recognition becoming commonplace, there is a need for robust safeguards to protect user data. Apple has been at the forefront of emphasizing the importance of user privacy, and Face ID is designed with advanced security features to ensure that facial recognition data is securely stored and protected. This focus on privacy is likely to influence other manufacturers and shape the industry’s approach to biometric authentication and data protection.


In conclusion, Apple’s decision to go all in on Face ID with their new iPhones marks a significant shift in the way we interact with our devices. Touch ID, which had been a staple of iPhones for many years, has now been phased out in favor of the more advanced and secure facial recognition technology. While some users may have reservations about this change, Face ID offers a host of benefits such as increased security, faster authentication, and a more seamless user experience.

With the introduction of the iPhone X and subsequent models, Apple has showcased their commitment to pushing the boundaries of innovation in the mobile phone industry. Face ID represents a leap forward in biometric authentication, promising a future where our faces are the key to unlocking and accessing our devices. As technology continues to evolve, it’s likely that we’ll see even more advancements in facial recognition and other forms of biometric authentication.

As consumers, we can look forward to a more secure and convenient user experience with Face ID. While the end of Touch ID may bring nostalgia for some, it’s important to embrace the forward momentum of technology and appreciate the constant pursuit of improvement. Apple’s decision to go all in on Face ID reflects their dedication to staying at the forefront of mobile phone technology, leading the way towards a future where our devices recognize us with a glance.


1. What is Face ID and how does it work?

Face ID is a facial recognition technology developed by Apple for authentication purposes. It uses an infrared camera and an array of sensors to map and analyze the unique characteristics of your face. When you want to unlock your iPhone or authenticate a secure feature, such as Apple Pay, Face ID scans your face and compares it to the stored facial data. If there’s a match, your device unlocks or grants access.

2. Is Face ID secure?

Yes, Face ID is designed with a high level of security in mind. It has a 1 in 1,000,000 chance of being unlocked by an unauthorized user, which is significantly greater than the odds of Touch ID being falsely unlocked. Face ID also utilizes machine learning algorithms that adapt to changes in your appearance over time, such as growing or shaving a beard, wearing glasses, or changes in lighting conditions.

3. Can Face ID be fooled by a photograph or mask?

No, Face ID has been engineered to be resistant to spoofing attacks. It uses depth mapping and infrared technology to differentiate between a real face and a two-dimensional image. Additionally, Face ID requires the user’s attention, so it won’t unlock if your eyes are closed or if you’re looking away. Likewise, sophisticated masks are unable to trick Face ID as they do not possess the necessary depth and texture.

4. Can multiple faces be registered for Face ID?

Yes, Face ID allows multiple users to register their faces on the device. This is particularly useful when multiple family members or individuals share the same iPhone. Each person can enroll their face separately, and the device will recognize and authenticate the respective user when they attempt to unlock it or use secure features.

5. Are there any alternatives to Face ID for unlocking iPhones?

While Face ID is the primary biometric authentication method used by Apple in their latest iPhones, there is still an alternative for those who prefer not to use it. The iPhone SE (2nd Generation), for example, still retains the classic Touch ID fingerprint sensor. However, it’s worth noting that Apple’s future focus seems to be centered around Face ID, and it’s uncertain whether Touch ID will continue to be included in future iPhone models.