Changing an ecosystem is always stressful, especially when it comes to comes to saving important data. The most valuable asset of any smartphone user is a phone book containing the numbers of friends, colleagues and business partners. Fortunately, the process of migrating from Android to iOS has become much easier in recent years, and now there are several reliable methods that allow you to complete this task without losing information.
In this article we will examine in detail all the current methods of synchronizing contacts: from automatic setup when you first turn on a new device to manual transfer through format files. .vcf. You'll learn how to avoid duplicate entries and why it's important to check that names are displayed correctly after completing the procedure. Whether you're upgrading to the latest iPhone 15 or using an older model, these methods will ensure that your address book remains intact.
Using the Move to iOS app
The easiest and most official way to migrate data is to use a special app Move to iOSdeveloped by company Apple. It is available in the store Google Play and allows you to transfer not only contacts, but also photos, messages and account settings. To get started, both devices must be nearby and connected to a power source, as the process may take a long time depending on the amount of data.
Launch the application on the device Android and follow the instructions on the screen. On the new iPhone during the initial setup process, select “Transfer data from Android”. The system will generate a special security code that will need to be entered on the phone from Android. Once you have established a secure Wi-Fi connection, you can choose the type of data to transfer.
- 📲 Make sure Wi-Fi is turned on on both devices, even if you are not connected to a specific network.
- 🔋 Connect your smartphones to charge to avoid interruptions due to battery drain.
- 🚫 Do not switch to other applications during data transfer, this may break the connection.
⚠️ Attention: If the transfer process is interrupted or freezes, it is recommended to reset the settings iPhone to factory settings and start the setup again, since trying again within the same session often leads to errors.
☑️ Preparing for transfer via Move to iOS
The main advantage of this method is its automation. You don't need to manually export files or set up sync servers. However, it is worth considering that the application Move to iOS works only at the initial setup stage iPhone. If you have already set up your phone and are using it, this method will not work for you, and you will have to use the alternative options described below.
Synchronization via a Google account
The most universal method, which is suitable for both new and already configured equipment, is synchronization via the cloud Google. Since Android contacts are saved to your Google account by default, you only need to add the same account to iPhone. This will ensure that all numbers are automatically loaded into the standard Contacts application on iOS.
Go to the settings of your Androidsmartphone and make sure that contact synchronization is active. Usually the path looks like this: Settings → Accounts → Google → Synchronization. Make sure the switch next to Contacts is turned on. If you see the “Synchronized” status, it means that all data is already in the cloud.
What to do if contacts are not synchronized?
If you have enabled synchronization, but the numbers do not appear, try going into the application "Contacts" on Android, click on the menu and select "Manage contacts" → "Fix and manage". Sometimes a manual forced update or clearing the cache of the Google Play service is required.
Next, take your iPhone and go to the menu Settings → Contacts → Accounts. Click “Add account” and select logo Google. Enter the login and password for your account. After successful authorization, the system will ask what data needs to be synchronized. Make sure the Contacts switch is green.
| Option | Android (Google) | iPhone (iOS) |
|---|---|---|
| Data storage | Google Cloud | Local + iCloud |
| Synchronization type | Automatic (Push) | Scheduled or manual |
| Storage format | Proprietary Google | vCard / CardDAV |
| Contacts limit | 25,000 per account | Depends on iCloud memory |
After enabling synchronization, it may take several minutes for all entries to appear in the phone book. iPhone. If you have a very large database of numbers, the process may take longer. In this case, it is recommended to connect to a stable Wi-Fi network and leave the phone alone for a while.
Export and import via VCF file
If you prefer full control over your data or do not want to enter your Google password on a new device, you can use manual export to a file format .vcf (vCard). This universal format is supported by all modern operating systems and allows you to transfer contacts even without access to the Internet at the time of transfer.
On the device Android open the “Contacts” application, go to settings and select “Export” or “Manage contacts”. Select the "Export to .vcf file" option and save the file to your internal memory or memory card. The file name is usually generated automatically, for example, 00001.vcf.
⚠️ Attention: When exporting to a VCF file, make sure that you choose to export from a Google account or phone memory, and not from a SIM card, since the SIM card often has a limit on the number of characters in the contact name.
Next you need to transfer this file to iPhone. This can be done in several ways: send the file to yourself by email, upload to cloud storage (for example Google Drive or Dropbox) and open the link on your iPhone, or use messengers like Telegram. As soon as the file is on the device iOS, just click on it.
The system will automatically recognize the format and offer to add the found contacts to the phone book. You will be able to choose which group or account to save them to. This method is especially convenient if you need to transfer contacts selectively or combine several different databases.
Transfer from SIM card
The most archaic, but still working method is using a physical one SIM cards. Although this method has significant limitations in the volume and quality of stored information, it can be a salvation in a situation where there is no access to the Internet or cloud services.
First you need to copy contacts from memory Android to the SIM card. Go to the contacts application, select the menu and click “Import/export contacts”. Select the "Export to SIM" option. Please note that the SIM card can only accommodate a limited number of entries (usually up to 250), and contact names may be truncated due to format limitations.
Once the export is complete, remove the SIM card from the Androidsmartphone and insert it into iPhone. If the sizes do not match, use an adapter or contact your telecom operator for a card of the required format (Nano-SIM). On iPhone go to Settings → Contacts and find the item “Import contacts from SIM card.”
Before importing from a SIM card, be sure to back up your current contacts on your iPhone via iCloud so that In case of an error, do not lose existing records or create duplicates.
The system will ask where exactly to save the imported numbers. It is best to select an account iCloud or Googleso that in the future they will synchronize with the cloud. Once the import is complete, the SIM card can be returned to the old phone or used as a backup medium, although relying on it as primary storage in 2026 is no longer recommended.
Third-party migration apps
There are many in the app store App Store and Google Play utilities developed by third parties to ease the transition between platforms. Applications such as Copy My Data, SHAREit or Send Anywhereoften offer more flexible settings than standard system tools.
The principle of operation of most of these apps is similar: you install the same application on both smartphones, connect them to the same Wi-Fi network and select the type of data to transfer. Some applications allow you to transfer contacts directly by creating a temporary access point, which provides high transfer speeds even without a router.
- 🚀 High speed transfer of large amounts of data through the use of Wi-Fi Direct.
- 🔄 Ability to select specific contacts, rather than the entire phone book.
- 🛡️ Some applications offer the function of merging duplicates after transfer.
However, you should be careful when using third-party software. Always check the permissions that the application requests. If a contact transfer app requires access to your camera, microphone, or file system without explicit need, this may be a sign of unsafe software. Give preference to applications with high ratings and a large number of reviews.
⚠️ Attention: Application interfaces and menu item names may differ depending on the Android version (MIUI, OneUI, ColorOS) and iOS version. Always check the latest developer help if you cannot find the button you need.
Solving problems and duplicates
After completing the data transfer, the problem of duplicate records often arises. This happens when the same contact is saved both in the phone memory and in the Google account, or when importing files multiple times .vcf. On iPhone there is a built-in tool to solve this problem, which works quite effectively.
Open the Contacts application on iOS. If the system detects duplicates, a “X Duplicates Found” notification will appear at the top of the list. Click on it, then select View Duplicates. The system will offer to combine the found pairs or all duplicates at once with one button.
Regular checking for duplicates after importing data is a mandatory step that will save you time when searching for the desired number in the future and make your phone book neat.
If the built-in function fails, you can use third-party cleaning services, such as Google Contacts via a browser. Go to the Google Contacts site from your computer, select "Merge and Fix" in the left menu. Google algorithms do an excellent job of finding duplicate entries even with minor differences in the spelling of names.
It is also worth checking that special characters and avatars are displayed correctly. Sometimes, when transferred between different ecosystems, contact photos may not be transferred, or numbers may be recorded in the wrong international format. In this case, you will need to manually check the most important numbers.
Is it possible to transfer contacts if the iPhone is already configured?
Yes, you can. The Move to iOS app only works during initial setup, but you can always use Google Account syncing or VCF file import on an already running device. These methods do not require a factory reset.
What to do if contacts are not displayed after synchronization?
Check the display settings in the Contacts app on iPhone. Click "Groups" or "Filter" in the upper left corner and make sure that the checkbox is next to the account (Google or iCloud) where the numbers were imported.
Is it safe to enter your Google password on someone else's or new iPhone?
Yes, it is safe if the device belongs to you. Data is transmitted over an encrypted channel. After transferring data, it is recommended to enable two-factor authentication to further protect your account.
Are call histories transferred along with contacts?
No, standard transfer methods (Google, VCF, Move to iOS) transfer only the phone book itself (name and number). The history of calls and SMS messages requires the use of specialized functions of the Move to iOS application or third-party software.
How to transfer contacts from a broken Android screen?
If the sensor does not work, try connecting the mouse via a USB-OTG adapter for control. If the screen is completely black but the phone turns on, your only chance is to log into your Google account from your computer and check if your contacts were synced before the failure.