Where is the Best Fingerprint Sensor on Smartphone?

Since the beginning of its presence, now the fingerprint sensor and smartphone both are inseparable. Function as an unlocking hardware with fingerprints is needed, because the security is quite assured.

But even so, the fingerprint sensor is also not free from controversy, especially the layout problem. Usually this location fills on the back or along with the front buttons. So which is the best location for a smartphone? Here's the review.

Front fingerprint sensor

Sensor fingerprint that is placed in front is usually more commonly found in middle-class smartphone to the top. But indeed the placement in front of which where usually along with the keys, more impressed ergonomics. We can easily reach them with thumbs, then when the phone is lying, we do not need to lift the phone to unlock it.

Rear fingerprint sensor

Laying the fingerprint sensor on the back of the smartphone, started the existence of the use of these sensors. Indeed, most Android phones are more commonly seen with a fingerprint sensor on the back of a circle. Its use is very easy because it is located adjacent to the index finger when we hold the phone. So we can easily unlock the phone's safety, almost in any condition and situation.

Front fingerprint vs. rear sensor

If viewed carefully, the placement of the fingerprint sensor on the front does seem more ergonomic. In addition he has the advantage when the phone is lying, we do not have to lift the phone to insert fingerprints. However, it should be noted that on phablet phones with a large size than regular phones, the fingerprint sensor on the front can make the thumbs to stretch to reach them on the buttons.

Switch to fingerprint sensor placed behind. Although used on the Samsung Galaxy S8 class phone, did not make it can be spelled better than the front fingerprint sensor. Of course because of the weakness when the phone is lying, and even also have difficulty when paired in phablet smartphone, the hand should shift to the center, so that the index can reach it.

Conclusion

Indeed we admit, that laying the fingerprint sensor on the front is more practical and ergonomic than on the back. However, certainly not loose on the shortcomings when used on jumbo-sized smartphone.

Actually, there are also phones that use the side as the location of the fingerprint sensor. But of course, it will make the phone becomes thick, then it will be easily disturbed or not working at all when using additional cases. Therefore, placed the sensor on the side, often avoided the smartphone vendors.

However, the presence of the fingerprint sensor is still very helpful, although different laying on each smartphone. Perhaps a new breakthrough, where the fingerprint sensor on the screen can be a solution in the future, because the location is most easily reached by hand in every condition.

That was the discussion about Front VS Rear Fingerprint Sensor. So what do you think is most comfortable for you? Write it in the comment field below yes!