Comparison

US Mobile vs keepbin

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

US Mobile

Manage your mobile service with ease. Activate new lines, switch between major US networks, and track usage in real-time. Offers plans for individuals and families, with international data options and 24/7 support.

Highlights
  • Activate lines with eSIM or Starter Kit
  • Switch between major US networks
  • Manage individual and family plans
  • Add international data for travel
  • Monitor usage and balance
  • 24/7 human support
Features
Read full description

US Mobile is America’s #1 Super Carrier, offering you the flexibility to use and switch between all three major US networks anytime. Welcome to a new era in wireless. Our app is your all-in-one dashboard for activation, management, and more. Whether you need a plan for yourself or your entire family, we’ve got you covered with plans that cover every need. Plus, enjoy a FREE 30-day trial to experience it all across all of our networks! Activate Your Line: Instantly activate with eSIM on all our plans Order and activate our Starter Kit on any network Keep your current number or get a new one Add international data for travel Manage Your Line: Transfer your line to another device or network Monitor your usage and balance in real-time Top up talk, text, and data as needed Set up autopay and easily switch plans Manage Your Account: Access to 24/7 human support, 365 days a year Add other users to your account to manage lines Secure your account including two-factor authentication Refer friends and family to earn rewards Follow Us: https://twitter.com/usmobile https://www.instagram.com/usmobile https://www.usmobile.com/blog

About

keepbin

This app helps you declutter your photo library by presenting one image at a time for you to keep or delete. It prioritizes videos for maximum space recovery and ensures your photos never leave your device. All deletions are final only after your explicit confirmation.

Highlights
  • Random photo presentation
  • Swipe to keep or delete
  • Bin for recoverable deletions
  • Prioritizes video deletion
  • Offline functionality
  • No cloud upload
  • One-time deletion confirmation
Features
Read full description

You have nine thousand photos and a full phone. Opening the gallery and trying to pick doesn't work: there are too many, they all look important, and you end up closing it without deleting anything. keepbin turns the problem around. It shows you one photo, at random, full screen. All you have to do is decide about that one. Swipe right and you keep it. It never comes up again. Swipe left and it drops into the bin. NOTHING IS DELETED UNTIL YOU SAY SO The bin is just a waiting list. You can undo, close the app and come back tomorrow: what you binned is still there. When you have had enough, you empty it all at once, and that is where it actually gets deleted, with a single confirmation instead of forty. VIDEOS ARE WHAT TAKE UP ROOM A minute of 4K weighs more than three hundred photos. keepbin mixes them in with everything else, because they are the ones that will really give you your space back. YOUR PHOTOS NEVER LEAVE YOUR PHONE No accounts, no sign-up, no cloud. keepbin never uploads, copies or shares a single one of your photos. Nobody sees them: not us, not anyone. AN HONEST HEADS-UP When you delete, iOS keeps the photos for another 30 days under "Recently Deleted". You can restore them during that time, but the space is not quite yours yet. The app tells you this before and after deleting, because we would rather warn you than promise you space you don't have yet. FREE, AND NOTHING ELSE No ads, no subscriptions, no in-app purchases. In English and Spanish. Works offline.

Screenshots

US Mobile4 screens
keepbin4 screens

Verdict

The call

The clearest difference is rating: keepbin at 5.0 against US Mobile's 4.1. keepbin also leads on review sentiment (100% vs 68%). US Mobile's advantage is ratings volume (1.9K vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

keepbin holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: US Mobile has 1.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 68% of US Mobile's written reviews are positive against 100% of keepbin's.

UpkeepUpdate frequency

US Mobile ships an update weekly, keepbin every 2 weeks. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 7 level
US Mobile versus keepbin: the parameters behind the verdict, then further details
ParameterUS Mobilekeepbin
PriceFreeFree
Rating4.1 (1.9K ratings)5.0 (2 ratings) — better
Positive reviews67.7% of reviews100.0% of reviews — better
Number of ratings1.9K — better2
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.4
Further details — not scored
Size207 MB40 MB
Age rating17+4+
DeveloperUS Mobile Inc.Juan Martin

Customer experience

US Mobile

All ratings1,882 ratings
Positive75.3%
Neutral4.1%
Negative20.6%
Written reviews575 reviews
Positive67.7%
Neutral5.9%
Negative26.4%

keepbin

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

US Mobile

Reported bugs

5 issues
  • App freezes on login screen
  • Inability to scroll on certain screens
  • Incorrect data usage information
  • Frequent app crashes and bugs
  • eSIM compatibility issues

Requested features

5 requests
  • Improved data usage tracking
  • Easier account management options
  • Expanded international roaming support
  • Parental controls and content filtering
  • Seamless integration with Apple Watch

keepbin

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

US Mobile

No in-app purchases

None

keepbin

No in-app purchases

Questions

Is US Mobile free?
US Mobile is free to download, with no in-app purchases.
Is keepbin free?
keepbin is free to download, with no in-app purchases.
Which has better reviews, US Mobile or keepbin?
keepbin is rated higher. US Mobile averages 4.1 out of 5 from 1.9K ratings, while keepbin averages 5.0 from 2 ratings.
Do US Mobile or keepbin have ads?
Neither US Mobile nor keepbin shows ads.
Which is updated more often, US Mobile or keepbin?
US Mobile ships an update weekly, and keepbin every 2 weeks. Most recently, US Mobile was updated on October 17, 2026 and keepbin on October 3, 2026.

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