Getting Slow Internet? No Longer a Problem with Speedify!
Want to turn several slow connections into one fast, reliable one? You can combine many internet connections at the same time – we combined ten tethered phones on a Windows PC.
Speedify is an app that combines two or more internet connections at once – such as multiple tethered phones and Android devices – so you get faster uploads and downloads and stay online if one connection drops out. No expensive bonding hardware is required.
With Speedify, your internet stays on when one connection fails.
When one of your connections drops, Speedify automatically routes your traffic to your remaining connections — so calls don't cut out and downloads don't stall.
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.
Speedify – Two Connections are Better than One
… and there is! Speedify is an intelligent app for smartphones and computers–the only one of its kind–which can combine any number of connections at the same time: 2, 3, 4 – you name it!
Speedify uses the magic of channel bonding technology to make an Internet connection faster, more reliable and secure. It intelligently distributes traffic across all available connections, working with servers in the cloud. This makes your Internet faster and allows it to remain connected if one of the connections drops. Plus, the Internet connection is encrypted using advanced algorithms, so no one can snoop in on the web traffic–not even Speedify, as we don’t keep any activity logs!
Using 10 Internet Connections at the Same Time Too Good to be True? Check Out the Video Above!
Getting back to combining Internet connections simultaneously: you may think this should cost thousands of dollars and only be available through dedicated bonding hardware for companies and professionals. Well, we’re here to prove you wrong! Anyone can benefit from this if they use Speedify on their iPhone, Android smartphone, Mac, or PC!
As we couldn’t decide internally how many connections we should combine at the same time to illustrate our technology, we just settled on a round number: ten. Check out the video above to see how we combined 10 tethered devices.
Now You Really Have to Try Speedify! How Many Connections Can You Combine?
You don’t have to do ten… but you can easily combine the Wi-Fi and the cellular connection on your smartphone. And if you’re on a Mac or a PC – feel free to toss in wired ethernet connections, external USB Wi-Fi adapters, 4G / 5G USB dongles and tethered phones.
Try Speedify now and get 2 GB of data optimization per month for free!
Speedify
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Combine Wi-Fi, 4G/5G cellular, Ethernet, Starlink, and more into one faster, steadier connection. Free to try — no credit card required.
🚀 Speed
Faster uploads and downloads by bonding all your connections at once.
📶 Stability
Automatic failover in under a second when any connection drops.
🔒 Security
AES-256 encryption on every connection, on every network you join.
15M+ downloads worldwide. 75K+ five-star reviews on iOS and Android.