Which Android smartphone has the best system

which version of Android is the best and which Android phone has the most optimized operating system

When we talk about (Which Android smartphone has the best system) Android versions, we mainly refer to the released versions of the operating system (Android 11 or Android 12) although the picture is much larger than you might think: even between Android systems of the same version there may be considerable differences, especially if we look at the Android versions between different smartphone manufacturers (eg Samsung, Xiaomi, OPPO and Huawei).

Just to understand the differences that can be shown between different Android systems, in this guide we are going to show you all Android versions available at the moment (which Android smartphone has the best system) and, among these, which Android system is the best … This way, the next time we go to buy an Android smartphone, we will already know which one to take according to the characteristics and needs.

Pure android

Pure android (also known as Android Vanilla, AOSP, or Android Stock) is the original version of android, which is distributed by Google on the Android.com site or on smartphones produced directly by Google (currently the Pixel). It does not present any customization or superfluous applications: the only system apps are those provided by Google to access its services.

This version of Android is fast and fast, also thanks to the optimizations studied by Google and also available later in the form of updates. Updates are the highlight of this version: smartphones with Android Vanilla will be the first to receive new versions of Android and the innovative features designed by Google for the operating system, without having to buy a new phone every year (currently all Pixels have 3 years of guaranteed updates from the date of release).

Unfortunately, this version of Android also has flaws: being devoid of customizations, it could be “very bare” from the point of view of built-in functionality to the point of often having to install third-party applications to have basic functions available on other versions of Android (especially those published by other smartphone manufacturers).


If we want to try pure Android and benefit from the quick updates, we will have to buy the Google pixel, the only one directly supported by Google and able to provide the functionality provided by the original version of Android.

Android One

Android One is the pure version of Android released by Google for smartphones other than Pixels.

This version has the same advantages seen on pure Android for the Pixel: high system speed, presence of Google system applications only and constant updates (guaranteed for 2 years from the date of release). This version of Android gets updates a few weeks after Pixels, so in fact it’s the cheapest way to always have Android up to date without necessarily having to buy a Pixel (which still comes at a very high price point). raised).

In addition to sharing the merits, it also shares the flaws of pure Android: customizations are not allowed, so the system may be bare from the point of view of built-in functionality, which we will have to remedy with third-party applications.

Android (Go edition)

Another variation of pure Android is Android (Go edition), dedicated to low-end smartphones with very little RAM memory (it can also work with an amount of RAM equal to or less than 2 GB).

In this operating system, Google’s system apps are extremely optimized to be lightweight . With this system, therefore, we will occupy very little internal memory even with active Google apps, leaving plenty of space for apps downloaded from the Play Store (which work the same as apps downloaded on any other phone. ).

Go apps exchange very little network data compared to their normal counterparts, so it’s smooth even on newer budget smartphones. The platform offers (in the Play Store Go) other “Go” applications, which are optimized to work on these smartphones with little memory while maintaining an enviable fluidity.

Android customized by manufacturers

The different smartphone manufacturers adopting Android customize the system according to their needs, adding new system apps, a new launcher, new features in the settings menu, and new features every time (not rarely missing in the pure Android version).

These are undoubtedly the most popular Android systems, but they also have marked differences with pure Android – Which Android smartphone has the best system or between versions of Android from different manufacturers.

They tend to be fast only on very powerful devices (given a large number of system applications to manage at startup) but they allow you to get a lot of features, bringing Android to a better level of usability than the pure versions seen a short time ago.

If we want to find a fault, it is often linked to updates: in addition to having to receive the update from Google (with approvals), the manufacturer must also update its applications and customizations: it is therefore not uncommon for these devices to receive the new ones. Android versions with delays of several months or even a year after the release of the same version on pure Android!

Currently, the best custom Android systems are:

  • OxygenOS: this personalized version of Android is available on OnePlus smartphones; this Chinese manufacturer offers very powerful Android phones from a hardware point of view, a pure user interface, no superfluous applications and very few customizations. It is currently the fastest to receive updates after pure Android.
  • MIUI: the personalized version of Android available on Xiaomi, Redmi and Poco smartphones.
    it is deeply personalized in all aspects, to the point of being similar to iPhone system (Android only keeps Google apps and app compatibility).
    This operating system receives many updates even on the cheapest smartphones and manages to integrate all the news even on older versions of Android (in fact the Android version number is practically superfluous on a Xiaomi and a POCO).
  • EMUI: this personalized version of Android is available on Huawei and Honor smartphones; It comes with an easy to use interface and various system apps developed exclusively by Huawei for its devices. Unfortunately, Huawei no longer has Google permission to use its store and services, losing a lot of markets. So Huawei has a new system ready called Harmony OS, which has yet to be officially released.
  • A user interface: even if the name does not say anything, it represents the version of Android present on all modern Samsung Galaxy. It replaces Samsung Experience and the TouchWiz, which had disappointed so much on previous Samsung models, presenting itself as a much smoother system, with redesigned system applications and unique interface features (to also make the S-Pen, the stylus Galaxy Note). Updates have improved over time, but Samsung rarely updates cheaper models or models older than 2 years.
  • ColorOS: with this name we identify the customized version of Android available on OPPO phones. This system is very quick and quick in all situations, with the addition of many functions customized by the manufacturer. Average update times, often given priority to newer models (older models may have to wait longer).
    Oppo and OnePlus are expected to merge the two systems into one in 2022.
  • Realme user interface: the new phone maker Realme offers a customized version of Android called Realme UI, based on ColorOS (from which it takes most of the benefits). This system is fast and taken with system applications and with applications downloaded from the Store, demonstrating a high level of optimization.
  • Zen user interface: this personalized version of Android is found on all Asus smartphones. It’s heavily personalized in all aspects, features a number of Asus-exclusive system apps, and is fast and responsive enough. As for updates, we are not at the level of the best, following a policy very similar to that of Samsung (only the most recent).
  • LG UX: As the name suggests, this is the personalized version of Android that accompanies LG smartphones. It is very personalized and sufficiently fluid for each use scenario, in addition to integrating a large number of features. Moreover, in this case, the update policy is incomplete, where only high-end smartphones can expect to receive constant updates for the 2 years from the release of the product.
  • Flyme operating system: this personalized version of Android is available on Meizu smartphones. It looks like a highly personalized system, to the point of getting closer to the iPhone interface than pure Android. Few proprietary system applications and a good number of updates, always able to introduce new features.
  • Xperia user interface: from the name, we immediately understand that this version of Android is available on Sony smartphones; it is a responsive system, full of Sony system apps and with a good update policy.

Obviously, other versions of Android are also on the market, but the ones we have mentioned are the most famous, having gained a lot of experience over the years.

Android Custom ROM

In addition to the versions customized by the manufacturers, we can download free versions of Android from the web edited and optimized by independent developers, who distribute them in the form of Custom ROMs (i.e. as a ROM capable of completely replacing the manufacturer’s operating system). The most famous custom ROM is certainly LineageOS, which can be downloaded on the vast majority of Android devices on the market.

LineageOS and other custom ROMs on the Internet can “revive” smartphones abandoned by manufacturers, in order to continue to use them with newer Android versions. These systems receive constant updates and are often faster and more responsive than the original ROM, also thanks to the absence of unnecessary system applications. The faults of these ROMs are often related to hardware incompatibilities or small interface issues, but nothing can be fixed with a targeted update.


Today, it is difficult to say which phone has the best version of Android, as it depends a lot on personal tastes and needs in terms of features and frequency of updates.

The most important thing is that the system is updated to a recent version or regularly receives security patches published by Google; currently this is possible on Pixel smartphones, Android One smartphones, Xiaomi and OnePlus smartphones (which also update their phones to incorporate only security patches released by Google). it’s all about “Which Android smartphone has the best system

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