Ultra Mobile’s Flash Sale: 25GB for $25/month—For Life?!

June 5, 2025

If you’ve been waiting for a sign to switch phone plans...this is it.
Ultra Mobile just launched a flash sale that’s giving big savings. Right now, new customers can lock in 25GB of data starting at just $25/month—for life (yep, seriously). That’s a forever deal as long as your account stays active.
Here’s everything you need to know before it’s gone.
The Deal Details
- Offer Ends: June 30, 2025
- What’s the Deal? Lock in Ultra Mobile’s 25GB plan starting at $25/month for life
- Available to: New customers only
- Network: T-Mobile 5G
Pro Tip: To get the lowest price, pay for a year upfront.
What You’ll Pay
The more months you buy, the cheaper it gets:
- 1-Month Plan – $29/month
- 3-Month Plan – $28/month
- 6-Month Plan – $27/month
- 12-Month Plan – $25/month (Best value!)
All options include the same 25GB plan, but the longer you commit, the more you save.
What You’ll Get
Ultra’s 25GB plan is seriously stacked. You get:
- 25GB of high-speed 5G/4G LTE data per month
- Unlimited talk & text nationwide
- Unlimited talk & text to 90+ international destinations
- Unlimited talk & text in Mexico and Canada
- Mobile hotspot usage
- Wi-Fi calling
- $5 international call credit each month
- $5 international roaming credit (one-time)
- Powered by T-Mobile’s network for wide 5G coverage in the U.S.
Curious if T-Mobile works well in your area? Use Goji’s coverage map to find out. Here’s a snapshot of what it looks like across the country—but be sure to check your exact address!

FAQ: Ultra Mobile Flash Sale Edition
Is the $25/month price really locked forever?
Yes—as long as your account stays active. If you cancel or stop renewing, you lose the locked rate.
Is this available to current Ultra Mobile customers?
Nope. This promo is for new customers only.
Do I have to pay the full amount upfront?
Only if you want the lowest rate of $25/month. You can still get the plan month-to-month for $29/month, or choose 3- or 6-month options.
What happens if I use more than 25GB in a month?
Your data speeds will slow down (throttle), but you won’t be charged extra—and you can always buy more high-speed data if needed.
Can I use my phone as a hotspot?
Yep! Hotspot use is included in the 25GB monthly data allowance.
Final Thoughts: Should You Make the Switch?
If you’re:
- Tired of rising phone plan prices
- Looking for a plan with international perks
- A light-to-moderate data user
- Ready to prepay to save more...
Then Ultra’s flash sale is a no-brainer.
Check out Ultra Mobile’s 25GB plan here and see if it’s the right fit for your budget.
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