How to transfer an installed app from one Android to another: a complete guide

Transferring applications between Android devices is a task that every second user faces when purchasing a new smartphone or tablet. Unlike iOS, where data migration is highly automated via iCloud, on Android the process depends on the type of application, version of the operating system and even the device manufacturer. The main difficulty lies not so much in copying the APK files themselves, but in saving application data, licenses and correct operation after transfer.

Many users mistakenly believe that it is enough to copy the application folder through a file manager - but this approach only works for 10-15% of apps that do not require registration in the system. Most modern applications (especially games, instant messengers and banking services) are tied to Google Play Services, Google Account or OEM services (for example, Huawei Mobile Services), which requires special transfer methods. In this article we will analyze all the current methods - from standard Android tools to advanced methods using ADB and third-party utilities.

1. Transfer via Google account: automatic synchronization

The easiest and most official way is synchronization via Google Account. It is suitable for 80% of applications from Google Play, but has limitations: not all apps support data recovery (for example, progress in games or messenger settings). However, this method guarantees correct installation without manually searching for the APK.

To transfer applications:

• 📱 On an old device: open Settings → Google → Google Account → Backup and enable the option "Backup application data".
• ☁️ On a new device: when you turn it on for the first time, select the option "Copy data from old devices" and log in with the same Google account.
• 🔄 Wait for synchronization to complete (it can take from 10 minutes to several hours depending on the number of applications).

Important: this method does not transfer APK filesis only a list of installed apps. The applications themselves will be downloaded again from Google Play, which requires a stable Internet connection. Also, some applications (for example Netflix or Disney+) may require re-authorization.

⚠️ Attention: If a custom one is installed on the new device firmware without Google Play Services (for example, on some models Huawei or Xiaomi for the Chinese market), this method will not work. In this case, use alternative methods from the following sections.

2. Manual APK export: when synchronization does not work

If the application is not in Google Play (for example, beta version, modified APK or enterprise software), it can be transferred manually. To do this you will need:

1. Extract the APK file from the old device.
2. Transfer it to the new device.
3. Install with permission to install from unknown sources.

To extract the APK, use specialized utilities:

• 📦 APK Extractor (available in Google Play) - a simple tool for creating backup copies of installed applications.
• 🔧 App Backup & Restore - allows you to save both APK and application data (requires root for a full backup).
• 💻 ADB (for advanced users) - command adb pull /data/app/com.example.app will extract the APK by its package name.

After extraction, transfer the APK to the new device via:

• 📎 Bluetooth or Wi-Fi Direct (slowly, but without the Internet).
• ☁️ Cloud services (Google Drive, Dropbox).
• 🔌 Cable OTG + flash drive or direct connection via USB (via mode File transfer).

Download APK Extractor to your old device|

Extract APK of the desired application|

Check the integrity of the file (the size must match the original)|

On the new device, allow installation from unknown sources (Settings → Security)|

Transfer APK and install it-->

⚠️ Attention: Installation of APK from unknown sources may be blocked by antiviruses or system restrictions (for example, on devices with Samsung Knox). If the application is not installed, check its signature: some APKs (for example, banking ones) are tied to a specific device and will not work after transfer.

3. Transferring with data: Titanium Backup and analogues

To completely transfer the application together with its data (settings, cache, game progress) will require root access or special tools. The most popular solution is Titanium Backup (works only on rooted devices). Alternatives:

• 🛠️ Swift Backup (requires root) - a modern analogue with support for Android 10+.
• 🔄 Helium (without root, but with limitations) - suitable for some applications, but does not support games.
• 📱 Samsung Smart Switch / Xiaomi Mi Mover - proprietary utilities for devices of the same type brand.

Instructions for Titanium Backup:

1. Install the application on both devices (root required).
2. On the old device, select the application → "Backup".
3. Export backup to an SD card or to the cloud.
4. Transfer the backup file (has the extension .tar.gz) to a new device.
5. Restore the data via "Recovery" to Titanium Backup.

Method limitations:

• ❌ Does not work without root on Android 9+ due to limitations Storage Access Framework.
• ❌ Some applications (for example, WhatsApp or Telegram) block data recovery from backups.
• ❌ On devices with MIUI or EMUI you may need to disable MIUI Optimization in the developer settings.

Why Titanium Backup does not see some applications?

Applications installed in the section /system (system), as well as those that use Android App Bundle (AAB) instead of APK, may not appear in the list for backup. Also, some manufacturers (for example Huawei) block access to system folders even with root access.

4. Using ADB: for advanced users

Android Debug Bridge (ADB) allows you to migrate applications along with data without root, but requires command line skills. This method is suitable for transferring between devices with the same processor architecture (for example, arm64 → arm64).

Step-by-step guide:

1. Install ADB on PC (download Platform Tools from the site Android Developers).
2. Connect both devices to the PC and enable USB debugging (Settings → For Developers → USB Debugging).
3. Run the command to get a list of packages:

   adb shell pm list packages -f

4. Copy APK and application data (replace com.example.app with package name):

   adb pull /data/app/com.example.app
   adb pull /data/data/com.example.app

5. Install APK on a new device:

   adb install base.apk

6. Recover data (requires root on the new device):

   adb push data /data/data/com.example.app

Please note: data transfer via ADB may cause the application to malfunction if the Android versions on the devices are very different (for example, Android 8 → Android 13)Also some applications (for example, Google Pay) block work when modified data is detected.

⚠️ Attention: On devices with Android 11+ access to folder /data/data restricted even through ADB. To bypass the restrictions, you will need to temporarily obtain root or use Shared Storage (if the application supports exporting data to a public folder).

5. Manufacturer's proprietary utilities

Many brands offer their own solutions for data migration. They are optimized for specific ones. models and often allow you to transfer not only applications, but also their settings:

Manufacturer	Utility	Features	Limitations
Samsung	Smart Switch	Transferring applications, data, messages, calls. cable or Wi-Fi.	Does not support devices of other brands. Android 12+ may require a software update.
Xiaomi	Mi Mover	Transfer via Wi-Fi Direct. Supports most applications, except system ones.	Does not work with devices on MIUI for the Chinese market.
Huawei	Phone Clone	Data transfer between Huawei/Honor devices. Supports games and instant messengers.	On new models without GMS (for example, Mate 50), transferring applications from Google Play is impossible.
Oppo/Realme/OnePlus	Clone Phone	Analog Smart Switch, but with support for cross-brand transfer (for example, from Samsung to Oppo).	Not all applications are restored with data (for example, VK or Instagram require a re-login).

The advantage of proprietary utilities is simplicity and minimal risk of errors. However, they often miss applications installed outside Google Playand may also not transfer data from games that use Google Play Games Services.

6. Transferring games while saving progress

Games are a separate category of applications where it is important to save not only the APK, but also progress, purchases and settings. Most modern games. synchronized via:

• 🎮 Google Play Games —automatically saves progress for supported games (for example, Clash of Clans, PUBG Mobile).
• 🌐 Cloud game services — Facebook, Game Center (for cross-platform projects).
• 💾 Manual export —some games (for example, Minecraft) allow you to save worlds in folder /sdcard/games.

If the game does not support cloud synchronization, use:

1. Root + Titanium Backup — to backup the folder /data/data/com.game.package.
2. Helium —if the game does not block backup.
3. Manual transfer save files (usually located in /Android/obb or /Android/data).

Example of transferring saves for Minecraft:

1. On the old device, copy the folder /sdcard/games/com.mojang.
2. Install Minecraft on a new device and run it at least once.
3. Replace the new folder com.mojang copied from the old device.

⚠️ Attention: Some games (for example, Genshin Impact or Honkai: Star Rail) link the account to the device via Device ID. When transferring to a new device, you may need to relink the account through game support.

7. Problems and solutions: what to do if the application does not work

Even after successful transfer of the application may not start. Common errors and their solutions:

Error	Cause	Solution
Application not installed	Incompatible processor architecture (for example, arm → x86).	Download the APK version for the desired architecture (check via CPU-Z).
Package parsing error	Damaged APK or unsigned file.	Re-extract the APK or download it from a trusted source.
The application opens and closes immediately	Missing data or incompatibility with the Android version.	Clear the cache (Settings → Applications → [Name] → Memory → Clear cache) or reinstall.
Failed to connect to the server	The application is bound to Google Play Services or Device ID.	Delete data Google Play Services or log in again.

If the application requires a license (for example, paid apps from Google Play), but does not see the purchase:

1. Check that the same Google account is used on the new device.
2. Clear data Google Play Store and Google Play Services.
3. Reinstall the application from Google Play (even if you already have an APK).

FAQ: Frequently asked questions about transferring applications

Is it possible to transfer an application from one Android to another without the Internet?

Yes, but with limitations:

• 📎 Via Bluetooth/Wi-Fi Direct — only the APK file (data will not be transferred).
• 🔌 Via cable OTG — you can copy the APK and some data (for example, saving games in the folder /sdcard).
• 📱 Using Samsung Smart Switch or analogues - if both devices are of the same brand.

For a complete transfer with data without the Internet, you will need root or ADB.

Why after the transfer the application does not see my purchases?

This happens due to resetting the device identifier (Android ID) or cache Google Play. Solutions:

1. Make sure you are using the same Google account as on the old device.
2. Clear the cache Google Play Store and Google Play Services.
3. If the purchase is tied to the device (rarely, but it happens), contact the developer's support.

How to transfer system applications (for example, a camera or gallery)?

System applications are transferred only with root access or through a full firmware backup (for example, TWRPWithout root:

• 🔍). Find the APK of the system application on thematic forums (for example, XDA Developers).
• 📥Install it manually (you may need to disable MIUI Optimization or Knox).

Please note that some system applications (for example, Samsung Camera) may not work on devices of other brands.

Is it possible to transfer an application from Android to iPhone?

No, this is not directly possible due to different architectures and ecosystems. Alternatives:

• 🔄 Use cross-platform services (for example, WhatsApp or Spotify synchronized through your account).
• ☁️ Export data to a universal format (for example, contacts in .vcf, photos in Google Photos).
• 💻 For games, check whether the developer supports a cross-platform account (for example, through Facebook or Game Center).

How to transfer an application if the new device does not have Google Play?

On devices without Google Play Services (for example, Huawei with HMS or custom firmware):

1. Download APK from a trusted source (for example, APKMirror).
2. Use alternative stores: Huawei AppGallery, Aptoide, Aurora Store.
3. For applications that require GMS (for example, Google Maps), install MicroG or look for analogues (for example, Huawei Petal Maps instead of Google Maps).