Live link quality
Watch latency, loss, jitter, and outage duration from the tray while your real work stays front and center.
Tetherlane
Built for life on trains, hotspots, and bad Wi-Fi
See the dropout before it ruins the call.
Tetherlane gives commuters and mobile workers a live read on latency, loss, jitter, and outages, so you stop guessing whether the problem is your tether, the train Wi-Fi, or the network you just joined.
Train Wi-Fi
Phone tethering
Travel VPN
Public internet
Live session
Train Wi-Fi
21 ms
avg 24.8 ms | loss 6% | outage 0s
Dropouts and recovery, at a glance.
London08:42
Paris09:42
New York03:42
Singapore15:42
For people who work in motion. Commuters, consultants, sales teams, and remote workers.
For links that lie. Hotspots that wobble, train Wi-Fi that stalls, VPN routes that go soft.
What you get
Fast feedback without a full monitoring stack.
Switch profiles in seconds
Save setups for train Wi-Fi, phone tether, client Wi-Fi, hotel internet, or VPN paths and move between them fast.
Track instability over time
Keep an evidence trail of repeated failures and recovery so you know if the link is improving or just failing in cycles.
Optional world-time side view
Keep key cities visible when your work depends on timing across more than one place.
Why it matters
Not for ping. For calm.
When the call glitches, the upload stalls, or the VPN freezes, Tetherlane gives you a visible answer. It turns travel connectivity into something you can read instead of something you argue with.
FAQ
Quick answers
Does it work for tethered phone internet?
Yes. That is one of the main reasons it exists.
Does it stay lightweight?
Yes. It is built to live in the tray and get out of the way.
Can I try it first?
Yes. Start with the 7-day trial and use it on your normal commute.
Pricing
Cheap enough to buy. Useful enough to keep open every day.
Launch license
GBP 29
One-time Windows desktop license for a focused travel-connectivity app.
Buy TetherlaneTry first
7-day trial
No card required. Put it through a normal week of commuting, tethering, and patchy Wi-Fi before you decide.
Request trial