Better Internet, Anywhere & Anytime!
Want faster upload and download speeds and more reliable internet, wherever you are? Run two or more connections – such as Wi-Fi, 4G/5G cellular, Ethernet or Starlink – at the same time. Speedify is an app that combines two or more internet connections at once, so you get faster uploads and downloads and stay online if one connection drops out.
This guide shows which internet connections you can find at home, at work or on the road so you always have at least two to combine.
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.
| Your location | Primary connection | Secondary connection | Additional Networking Hardware Required |
| Home – Suburban/Rural |
Wi-Fi / wired via broadband router e.g. DSL, Cable, Satellite, Fiber |
Cellular 4G/5G |
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| Cellular 4G/5G | Cellular 4G/5G from another carrier |
|
|
| Home – Urban |
Wi-Fi / wired via broadband router e.g. DSL, Cable, Satellite, Fiber |
Public Wi-Fi / from a restaurant or cafe |
|
| Cellular 4G/5G |
|
||
| Office | Wired / Wi-Fi connection, often secured |
Cellular 4G/5G |
|
| Around Town – Restaurant, Cafe, or Conference Center | Public Wi-Fi | Cellular 4G/5G |
|
| Traveling – Airports/Railway stations | Public Wi-Fi | Cellular 4G/5G |
|
| Hotel public Wi-Fi |
Hotel public Wi-Fi Wired connection in room |
Other public Wi-Fi |
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| Cellular 4G/5G |
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| Camping or Outdoors | Cellular 4G/5G | Cellular 4G/5G from another carrier |
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In addition, for all of the above cases involving a cellular connection, you can use the Pair & Share feature. This will allow you to wirelessly tether to the cellular connections shared by other devices running Speedify on the same local network.
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.
So many Internet connections, so little time.
As you can see, there’s Internet everywhere if you just know where to look! You just need a channel bonding service like Speedify to be able to use them all at the same time.
Make sure you have the latest version of Speedify running and let us know your thoughts on Twitter or Facebook.
Speedify
Get started with Speedify today.
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.