Use Your Home Internet, Tethered Smartphone and Any Other Connections Together at Once on Your Mac
Want faster upload and download speeds and more reliable internet on your Mac? Run your home Wi-Fi or Ethernet together with a tethered phone’s 4G/5G cellular at the same time. With no Wi-Fi around, you can also run two 4G/5G cellular adapters on a Mac.
Speedify is an app that combines two or more internet connections at once, such as Wi-Fi and 4G/5G cellular, so you get faster uploads and downloads and stay online if one connection drops out. Download Speedify and start with a free account that includes 5 GB per month.
Speedify uses every internet connection your device has, at the same time
How do I use WiFi and 4G/5G cellular at the same time with Speedify?
Pick your two internet connections and your device below and we'll take you to the step-by-step setup guide.
How to Combine 2 or More Connections on macOS at the Same Time
Speedify can combine any number or combination of Internet connections and spreads your online traffic across them. If one of your connections drops in the middle of an important video call or file transfer, Speedify moves your traffic to your other working internet connections without dropping the call or transfer.
NOTE: For best results, use Internet connections from different sources. In general, joining the same upstream network multiple times (such as the same router via Ethernet and Wi-Fi) will not improve performance.
Here’s what you have to do to combine connections on macOS:
- Connect your Mac to all available networks: wired Ethernet, Wi-Fi, tethered smartphones and any others, and make sure each connection is turned on in macOS. An iPhone tethers over USB on any current Mac; Android USB tethering on a Mac needs HoRNDIS, which works only up to macOS 10.14 Mojave.
- If you’re using any USB network adapters (for extra cellular networks, for example), install them in macOS according to the instructions from the manufacturer. USB Wi-Fi adapters only work on Macs with an Intel processor and macOS 11 Big Sur or older.
- Get Speedify from the App Store. Once running, Speedify will automatically detect all your active connections and combine them for increased speed, security, and stability.
If a device or network needs extra setup (such as dialer software for mobile broadband, or a captive portal login on hotel or airport Wi-Fi and Ethernet), Speedify starts using that connection as soon as you complete the setup.
Combine Connections on macOS with Speedify for Reliable, Fast and Secure Internet
Speedify combines internet connections, using every connection available in macOS instead of switching between them, for a faster and steadier internet connection on your Mac.
You get more bandwidth, so your apps run faster. Speedify runs in the background and keeps checking the quality of your connections. With auto failover, when one connection drops, Speedify routes all traffic through the others until that connection is restored. All of this happens automatically, and you most likely will not notice anything.
As a VPN, Speedify provides advanced encryption, without forcing you to sacrifice speed or reliability. Speedify works on Macs running macOS 11.5 or later. Check the current system requirements on the download page.
Speedify is also available in the App Store. Setup takes a few minutes and needs no advanced technical skills, and then Speedify combines your internet connections on macOS.
Speedify
Get started with Speedify today.
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.
15M+ downloads worldwide. 75K+ five-star reviews on iOS and Android.