WINMO Flex — AI analyzing your usage to price your bill
Powered by AT&T & T-Mobile

Finally, dynamic pricing
for your phone plan

  • Your intro rate is the most you'll ever pay
  • AI matches you to your best price
  • $50 first month, then dynamic pricing
No contractsKeep your numberSwitch in minutes
Rated Excellent — 4.6 out of 5 on Trustpilot
Try WINMO Flex
7-day money-back guarantee

We built the carrier we couldn’t find

One intro price. Then it fits your usage

You start at $50 for your first month. After that, WINMO AI matches you to your real usage — use less and pay less, and never more than your intro.

Your intro rate

$50/mo

$50 billed at activation · no contract

Then WINMO AI matches you to a plan built around your real usage — use less and pay less, never more than your intro rate.

Month 1
Then
As you use less
Use less, pay less

One product. Everything included. No tiers.

$50 for your first month ($50 billed at activation), then a usage-based rate — never more than your intro.

Try WINMO Flex
  • 25GB/mo of lightning-fast 5G on AT&T & T-Mobile
  • Mobile hotspot included
  • Unlimited talk & text
  • Calls & texts to 60+ countries
  • AI matches your price to your real usage after your first month
  • Never pay more than your intro rate
  • Priority support
  • No contract · 7-day money-back guarantee

$50 billed at activation for your first month. After that, WINMO AI matches you to a usage-based rate shown before any charge — it will never exceed your $50 intro rate. No contract. Cancel anytime.

  • Never pay more than your intro rate
  • $50 first month, then dynamic pricing
  • 25GB full-speed 5G
  • Use less, pay less
  • Mobile hotspot included
  • Keep your number
  • No contracts
  • Priority support
  • eSIM in minutes
  • Powered by AT&T & T-Mobile

Activate once. Use less, pay less from there

  1. 1

    Activate in minutes

  2. 2

    $50 for your first month

  3. 3

    WINMO AI learns your usage

  4. 4

    Your price fits your usage

Meet WINMO AI — the brain behind your bill

We don't sell you a plan and hope it fits. Every cycle, WINMO AI reads your real usage and does the work a plan never could.

Learns your real usage

Across your first month it measures exactly how much data, talk, and text you actually use — no guessing, no plan you have to pick.

Warns before you slow down

A hotspot left on, a travel day, a kid streaming — it catches the heavy day and tells you before you reach 25GB and speeds ease off.

Matches your best price

After your intro, it moves you to the plan that fits your real usage — so your price fits how you actually use your phone, and never more than your intro rate.

Finds your lowest price

It spots the patterns you'd never notice — the days you're really on Wi-Fi — and puts you on the lowest price your usage allows.

It's not a plan we sell you. It's a bill we build you — every month, from your actual usage.

Our coverage? You’re standing in it

The very same towers powering our nation’s 5G — same signal, same places, none of the games.

AT&T 5GT-Mobile 5GAll 50 stateseSIM in minutesSame towers

Is Your Phone Compatible?

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Try WINMO Flex
No contract · cancel anytime

They switched. They’re not looking back

Real WINMO customers — in their own words.

★★★★★
Was paying $118 on Verizon for years. Switched to WINMO on a Sunday afternoon while watching the game. Didn't even have to go to a store.
LukeTrustpilot · 5h after purchase
★★★★★
This service has definitely helped me out a lot. Never failed me and has always been reliable. I definitely would recommend it!
ToastychadTrustpilot · verified review
★★★★★
Honestly the best in the game hands down, switched from Verizon and let me tell you, wayyyyyyyyyy better !!!!!!
Rey ReyTrustpilot · 4 days after purchase

Everything, up front

Straight answers on the pricing, the network you’re on, and what WINMO AI is actually doing.

Still have a question? Talk to a human
How does the pricing actually work?

You start at $50 for your first month, with everything included. WINMO AI learns how much data you actually use over your first month, then matches you to a usage-based rate that fits you. From there, use less and pay less — and never more than your $50 intro rate.

Will my bill ever go above my intro rate?

No. Your $50 intro rate is the ceiling — the most you'll ever pay. After your first month, WINMO AI matches you to your real usage: use less and pay less. If your usage climbs, your price can adjust to fit — but it never goes above your intro rate, and the rate is always shown before any charge.

What do I get each month?

25GB of full-speed 5G on the AT&T and T-Mobile networks, plus mobile hotspot, unlimited talk & text, and calls to Canada & Mexico — with no overage charges, ever. Full network details are on our Broadband Facts label.

What is WINMO AI actually doing?

It watches how much data, talk, and text you actually use, starting with your first month, then matches you to the plan that fits — so you never pay for data you don't touch. It keeps checking, and any time a lower plan fits your usage, your price drops to meet it.

Can I keep my current number?

Yes. Bringing your number over takes a few minutes during activation, and your service stays on the whole time.

How is this different from Mint or Visible?

Those are flat budget plans locked at one price. WINMO gives you the full AT&T and T-Mobile network and then matches your price to your real usage — so instead of a bill that only ever creeps up, yours is capped at your intro rate and priced to what you actually use.

Is there a contract?

No contract, ever. Cancel anytime, and there's a 7-day money-back guarantee.

Stop overpaying

The most you’ll ever pay is today’s price

$50 for your first month. Then WINMO AI matches your price to how you actually use your phone — use less, pay less, and never more than your intro.

Get WINMO Flex

No contract · cancel anytime · 7-day money-back guarantee

Nationwide 5G, powered by T-Mobile & AT&T