Combine Starlink Wi-Fi and 4G/5G Cellular to Increase Bandwidth and Lower Latency on iPhone
To use Starlink on an iPhone, connect the iPhone to your Starlink Wi-Fi network. For faster uploads and downloads and a more reliable Starlink internet connection, run Starlink Wi-Fi and 4G/5G cellular at the same time.
Speedify is an app that combines two or more internet connections at once, such as Starlink and 4G/5G cellular, so you get faster uploads and downloads and stay online if one connection drops. Speedify needs the cellular connection for that: on Starlink Wi-Fi alone, it works as an encrypted VPN and cannot stop Starlink from dropping.
This guide shows how to use Starlink Wi-Fi and 4G/5G cellular together on an iPhone with Speedify.
Note: Combine internet connections from different sources. Connecting to the same router over both Wi-Fi and Ethernet does not add speed, because both share one internet connection.
3 Steps to Use Starlink on iPhone Together with 4G/5G Cellular
Step 1: Turn On Cellular Data on Your iPhone and Check It Works
Check that 4G/5G cellular is working on your iPhone or iPad. Open Settings > Cellular and turn on Cellular Data. In some countries this menu is called Mobile Data.
Step 2: Connect to Your Starlink Wi-Fi Hotspot
First, set up your Starlink with the instructions that came in the box. This includes your Starlink Wi-Fi network name and password.
On your iPhone or iPad, go to Settings > Wi-Fi and turn Wi-Fi on. Tap your Starlink Wi-Fi network and enter its password to connect.
Step 3: Download and Install Speedify
Download and install Speedify. Speedify is an app that combines your Starlink with the other internet connections on your device, so your internet is faster, more reliable, and more secure.
Once running, Speedify finds your internet connections on its own and splits your traffic across them. If Starlink drops, Speedify moves your traffic to the internet connections that still work. Video calls and live streams get priority over background downloads and updates.
To see how each internet connection is doing, or to set a data limit on one, click or tap it in Speedify.
Speedify's cellular sharing adds more 4G/5G cellular: phones and computers running Speedify on the same local network share their 4G/5G cellular with each other.
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Speedify combines Wi-Fi, 4G/5G cellular, Ethernet, Starlink and satellite into one faster, more reliable internet connection. Free to try: 5 GB a month with a free account. No credit card required.
🚀 Speed
Faster uploads and downloads, because Speedify uses all your internet connections at once.
📶 Stability
If one internet connection drops, Speedify moves your traffic to the others in milliseconds.
🔒 Security
AES-256 encryption on every internet connection, on any network you join.
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