Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredHashrun posted Jun 02, 2025 10:07 PM
expiredHashrun posted Jun 02, 2025 10:07 PM

US Mobile: Two Annual Lines for Price of One: Unlimited Premium or Starter Plan

(Lines Must Port-Ins on Dark Star Network)

B1G1 Free

US Mobile
217 Comments 91,142 Views
Visit US Mobile
Good Deal
Save
Share
Deal Details
Update: This popular deal is still available.

US Mobile is offering their US Mobile: Two Annual Lines Plan (Unlimited Data/Talk & Text) for Buy One, Get One Free as listed below when you apply promo code OVERDRIVE at checkout. Both service lines must be port-ins on Dark Star network (AT&T).

Thanks to community member Hashrun for finding this deal

Note, taxes/fees are included on these prepaid unlimited/shared plans

Available Option(s)
  • Purchase US Mobile Unlimited Premium Plan & Get Annual Unlimited Starter Plan ($228 value)
    • 12-Month for $348 ($29/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Premium
        • Includes
          • Unlimited Priority Data
          • Unlimited Talk & Text
          • Unlimited Hotspot
          • Free Smartwatch Plan
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • Free Network Transfers
          • Multi-Network Add-On, $7.5/mo
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
  • Purchase US Mobile Unlimited Starter Plan & Get Annual Unlimited Flex Plan ($210 value)
    • 12-Month for $228 ($19/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
      • Unlimited Flex
        • Includes
          • Unlimited Data, Talk & Text
          • 10GB High-Speed Data
          • 5GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data Add-On
          • Int'l Calling & Texting
          • $2 per Network Transfer

Editor's Notes

Written by SubZero5 | Staff
  • About the Deal
    • Get two US Mobile annual lines for the price of one
    • Multi-network, no contracts or hidden fees
    • Both lines must be port-ins on the Dark Start network (AT&T)
    • US Mobile allows you to transfer your lines between all three of their network, Dark Star, Warp and Light Speed
    • Offer valid while promotional offer lasts

Original Post

Written by Hashrun
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

US Mobile is offering their US Mobile: Two Annual Lines Plan (Unlimited Data/Talk & Text) for Buy One, Get One Free as listed below when you apply promo code OVERDRIVE at checkout. Both service lines must be port-ins on Dark Star network (AT&T).

Thanks to community member Hashrun for finding this deal

Note, taxes/fees are included on these prepaid unlimited/shared plans

Available Option(s)
  • Purchase US Mobile Unlimited Premium Plan & Get Annual Unlimited Starter Plan ($228 value)
    • 12-Month for $348 ($29/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Premium
        • Includes
          • Unlimited Priority Data
          • Unlimited Talk & Text
          • Unlimited Hotspot
          • Free Smartwatch Plan
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • Free Network Transfers
          • Multi-Network Add-On, $7.5/mo
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
  • Purchase US Mobile Unlimited Starter Plan & Get Annual Unlimited Flex Plan ($210 value)
    • 12-Month for $228 ($19/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
      • Unlimited Flex
        • Includes
          • Unlimited Data, Talk & Text
          • 10GB High-Speed Data
          • 5GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data Add-On
          • Int'l Calling & Texting
          • $2 per Network Transfer

Editor's Notes

Written by SubZero5 | Staff
  • About the Deal
    • Get two US Mobile annual lines for the price of one
    • Multi-network, no contracts or hidden fees
    • Both lines must be port-ins on the Dark Start network (AT&T)
    • US Mobile allows you to transfer your lines between all three of their network, Dark Star, Warp and Light Speed
    • Offer valid while promotional offer lasts

Original Post

Written by Hashrun

Community Voting

Deal Score
+114
Good Deal
Visit US Mobile

Leave a Comment

Unregistered (You)

Top Comments

magiccdeal123
341 Posts
38 Reputation
Please note they are based off Pakistan and operate all call centers from Pakistan
b-t-1
1287 Posts
202 Reputation
And?

Every time I work with USM staff they are competent, polite, and patient. And almost always get things right on the first effort!

To compare, "US-based" Consumer Cellular is a joke for "customer service."
bhazard
1284 Posts
206 Reputation
I switched from T-Mobile to US Mobile last month. I wish I switched sooner.

Very easy to port out. No issues. It's great being able to switch between all three networks, which is unique to US Mobile.

My wife was hesitant to switch, but she's had no issues at all on Dark Star (AT&T). I have RCS issues on Dark Star with a OnePlus 13, but no issues on Warp (Verizon).

216 Comments

Sign up for a Slickdeals account to remove this ad.

Jun 03, 2025 03:37 PM
102 Posts
Joined Aug 2012
armingtonJun 03, 2025 03:37 PM
102 Posts
Quote from chris2k5 :
Are we required to stay on Dark Star (AT&T) the entire year? Or can I switch immediately to Light Speed or Warp after signing up?
Yes, you are required to stay on Dark Star for 90% of the contract, so after 10 months you can switch to a different network.
Jun 03, 2025 03:38 PM
2,087 Posts
Joined May 2007
justdoit007Jun 03, 2025 03:38 PM
2,087 Posts
Quote from chris2k5 :
Are we required to stay on Dark Star (AT&T) the entire year? Or can I switch immediately to Light Speed or Warp after signing up?
you have to stay on dark star for 90% of the annual tenure
you can switch to warp for 36 days total for the tenure per the terms.
OR they will charge the free plan prorated based on the free plan's regular rate.
Jun 03, 2025 03:51 PM
64 Posts
Joined Oct 2014
CliftonmcdnlJun 03, 2025 03:51 PM
64 Posts
I'm new to US Mobile so not quite sure how the add-ons work. If we use the multi-network add-on and have a different network as our secondary, would that be treated the same as switching to another network and void the promotion if it's on the secondary network more than 10% of the time?
Jun 03, 2025 03:54 PM
2,087 Posts
Joined May 2007
justdoit007Jun 03, 2025 03:54 PM
2,087 Posts
per reddit, have to port in first line (paid plan), on/before June 7 to get the free plan; is this correct?
Jun 03, 2025 03:57 PM
2,087 Posts
Joined May 2007
justdoit007Jun 03, 2025 03:57 PM
2,087 Posts

Our community has rated this post as helpful. If you agree, why not thank justdoit007

https://www.usmobile.com/terms

Annual Unlimited Premium and Annual Unlimited Starter "Buy One, Get One" deal:
From 6/2/2025 to 6/7/2025 (or until supplies last, whichever comes first), US Mobile is offering the "Buy One, Get One" promotion on specific Annual plans:
1. A user will receive a free Annual Starter plan if the user purchases an Annual Premium plan, and a free Annual Flex plan if the user purchases an Annual Starter plan.
2. To receive the free plan, the user must activate their purchased plan first. The paid plan must be activated on Dark Star and the line must be a port in. New number activations and activations of the paid plan on US Mobile's other networks will not be eligible to receive a free plan.
3. Once the paid line has met the eligibility criteria (a port in on Dark Star) the free line will be available to activate under "My Lines" on the user's dashboard within 24 hours.
4. The free plan must also be activated on our Dark Star network and the line must be a port in. The option to activate a new number or activate on a different network will not be available on the free plan tile.
5. The port in lines on both the paid plan and the free plan must not have been active on US Mobile in the last 15 days. Port ins that were active on US Mobile within the last 15 days will not count as eligible port ins for this offer.
6. The free annual plan must be activated within 30 days of being made available on the user's dashboard. It will expire after 30 days if it is unactivated.
7. An account will be eligible to receive a maximum of three Buy One, Get One deals. Additional annual plan purchases, even if port ins on Dark Star, will not get a second free Annual plan.
8. Once the free plan is also activated, the paid line will become non refundable, even if the paid line would otherwise have met the criteria for a refund. That is, the normal refund criteria (outlined in the section below on the multi-month plan refund policy) are superceded by the activation of the free Buy One, Get One plan tile.
9. On both the paid plan and the free plan, the ability to transfer networks will be available after activation. However, Dark Star must remain both lines' primary network and the lines' must be on Dark Star for at least 90% of the time (that is, they must not be on another network for more than 36 days of the annual plan).
10. If a user wants to move either the paid line or the free line to one of our other networks for more than 10% of the time, they can do so but the free line will be converted to a paid plan and they will be charged the prorated amount owed for any remaining months on the free annual plan.
11. The free line will be giftable (once the gifting feature is available sometime in June 2025): that is, a user who receives a free Annual plan as part of the BOGO deal can transfer that free line to another user (this could be an existing user or someone who is not yet a US Mobile user – they will receive the free plan after creating their US Mobile account).
12. Once a free line is gifted, and the transfer to the recipient's account is complete, even if the gifted line has not yet been activated on the recipient's account, the paid line on the sender's account will become non refundable.
13. If a user upgrades their paid plan from Annual Starter to Annual Premium, the gift line will not be upgraded (that is, if a user purchased an Annual Starter plan and received a free Annual Flex plan, the free plan will remain on Annual Flex even if the user later upgrades the Starter plan to a Premium plan).
1
Jun 03, 2025 04:08 PM
229 Posts
Joined May 2012
kevinc21oxJun 03, 2025 04:08 PM
229 Posts
Quote from Fuzzy Wuzzy :
Anyone else having an error at payment? Tried Apple Pay, and a number of different cards.
Add the payment through the saved payments first. Then it will work.
Jun 03, 2025 05:06 PM
951 Posts
Joined Nov 2017
oharag1Jun 03, 2025 05:06 PM
951 Posts
Sometimes trying to figure out the deal is like trying to learn a PhD.

So I have questions:
- I'm on Tmobile - can I get this deal? It says both lines have to be port-ins? Does this just mean new to Dark Star (AT&T)?????
- "US Mobile allows you to transfer your lines between all three of their network, Dark Star, Warp and Light Speed" Does this mean US Mobile three different networks?????????
- Can anyone comment on Mint Mobile vs US Mobile vs TMobile? Mint is $20 unlimited per line - so $40/month for two lines. How are Speeds/connections/features?
- Why choose Unlimited Starter vs Unlimited Premium? Isn't Premium better? Why the two choices?
- What the heck is "Get Annual Unlimited Starter Plan" for free. No description of this online? What does it offer????
- Int'l Data in 90+ Countries Int'l Calling & Texting - what are the limitations? This seems like a killer deal. TMbolile allwos for data and I think calling in Canad and Mexico. But this says 90+ Countries - again this is a killer deal if correct. Can anyone comment on this?

ATM I'm on a grandfathered TMobile for $80/month - 55+ discount and online pay $10 less - I'm pissed it used to be $70! I really want to dump Tmobile. Definitely don't want to go to Verizon and ATT. Is US Mobile (or Mint Mobile) a good replacement?? I worry about service/quality/coverage. US Mobile says 99% coverage and no commitment - but you do have to prepay for the year - does this mean they will offer refund for unused months???

Sign up for a Slickdeals account to remove this ad.

Jun 03, 2025 06:11 PM
1,630 Posts
Joined Aug 2007
dealmaster98Jun 03, 2025 06:11 PM
1,630 Posts
We switched to Darkstar from Warp when they ran the last special (and paid more unfortuately). At least for the Portland, OR area, it's not as good as Warp - seem to be more dead spots or getting deprioritzed more. So beware.
Jun 03, 2025 06:16 PM
2,087 Posts
Joined May 2007
justdoit007Jun 03, 2025 06:16 PM
2,087 Posts
US Mobile has 3 networks-
Dark Star = ATT
Warp = Verizon
Light Speed = TMobile

This offer just needs portin to Dark Star aka ATT, doesn't matter which carrier the line currently sits at
Unlimited Premium is priority data - so QCI8
whereas Unlimited Starter is standard data - so QCI9

I believe they provide 1GB roaming data in 90+ countries, 200 roaming mins
From US, intl calling and texting is included
Jun 03, 2025 07:14 PM
1,022 Posts
Joined Jun 2007
R@VENJun 03, 2025 07:14 PM
1,022 Posts
Do you have to stay on dark star AT&t or after you get this deal can you switch to Verizon Warp?
Jun 03, 2025 08:01 PM
1,304 Posts
Joined Oct 2015
Sdeals18Jun 03, 2025 08:01 PM
1,304 Posts
Quote from R@VEN :
Do you have to stay on dark star AT&t or after you get this deal can you switch to Verizon Warp?
Look at previous replies, have to be on dark star for 90% of the time.
Jun 03, 2025 08:22 PM
114 Posts
Joined Nov 2006
sdwu2011Jun 03, 2025 08:22 PM
114 Posts
i just ported a line to US mobile last week and still on the trial. Today I asked if I can use the free line from B1G! for this line. US Mobile chat said i can't. Both line must be ported from outside.
I had to ported out this line, wait for 15 days, then ported it back. And B1G1 free line has to be activated within 30 days.
Jun 03, 2025 08:29 PM
35 Posts
Joined Nov 2009
vernfonkJun 03, 2025 08:29 PM
35 Posts
Quote from b-t-1 :
And?

Every time I work with USM staff they are competent, polite, and patient. And almost always get things right on the first effort!

To compare, "US-based" Consumer Cellular is a joke for "customer service."
Agreed. I've been with them a few weeks and my wireless calling didn't work with Dark Star or Warp so they FEDEXd a Light SIM and it worked. Throughout, they were always in contact with me.
1
1
Jun 03, 2025 10:37 PM
19 Posts
Joined Jul 2020
ganjieJun 03, 2025 10:37 PM
19 Posts
I switched to US mobile a week ago, before this offer. But i contacted support to ask if they can provide me with this offer. First representative declined and said that I already activated my line. But i tried new chat with another and another made something and 2 new free lines(i bought 2 year lines) appeared. Just for information, who connected not long time ago, you can try it too.

Sign up for a Slickdeals account to remove this ad.

Jun 03, 2025 10:51 PM
154 Posts
Joined Dec 2007
aR3alCoo1KatJun 03, 2025 10:51 PM
154 Posts
Damn, currently on a Trial plan with them.

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals