Comparison

VSim vs UZOBEST GSM

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

Head to head
About

VSim

Get a temporary virtual phone number to receive SMS verification codes without revealing your personal number. Activate accounts quickly and maintain privacy from unwanted spam. All messages are conveniently stored within the app.

Highlights
  • Receive SMS verification codes
  • Virtual numbers for account activation
  • In-app message inbox
  • Privacy protection
  • Pay-as-you-go credits
  • Supports popular platforms
Features
Read full description

VSim — Virtual Number for SMS Verification Need an SMS verification code without sharing your personal phone number? VSim gives you a virtual number to receive SMS verification codes online, so you can activate accounts quickly and keep your real number private. What you can do with VSim * Receive SMS Verification Codes: Use a virtual number to get login and verification codes directly inside the app. * Fast & Simple Activation: Choose a country and service, copy the number, and verify in minutes. * In-App Inbox: All received messages appear in one place for a smooth verification experience. * Privacy-Focused: Keep your real phone number off websites and apps to reduce unwanted spam. * Pay-As-You-Go Credits: Transparent pricing. If no SMS is received within the allowed time, your credit is automatically refunded. How it works 1. Select a country and service 2. Copy the provided number and use it for verification 3. Receive the SMS code in the VSim inbox VSim can be used for verification on many popular platforms, including WhatsApp, Telegram, Facebook, Instagram, TikTok, Google, Snapchat, Tinder, Vinted, and more (availability varies by country and service). Privacy Policy: https://vsimapp.com/privacy-policy Terms of Use: https://vsimapp.com/terms-of-use

About

UZOBEST GSM

This app simplifies mobile service management by allowing users to easily top up airtime and data, and pay various bills like electricity and cable. It aims to provide a convenient solution for everyday mobile needs.

Highlights
  • Airtime top-up
  • Data top-up
  • Electricity bill payments
  • Cable bill payments
  • Mobile service management
Features
Read full description

Uzobestgsm is the go-to iOS app for all your mobile needs, offering a seamless experience to manage your mobile services effortlessly. With Uzobestgsm, you can: Airtime Top-Up: Recharge your phone quickly and easily, ensuring you're always connected. Data Top-Up: Stay online, stream, and surf with data top-up options tailored to your preferences. Bill Payments: Say goodbye to bill payment hassles. Pay your electricity, cable, and other bills with just a few taps. Uzobestgsm simplifies your mobile life. Download it now on the App Store and enjoy the ultimate convenience in mobile management. Never worry about running out of credit, data, or missing a bill payment again. Get Uzobestgsm today!

Screenshots

VSim4 screens
UZOBEST GSM4 screens

Verdict

The call

The clearest difference is rating: VSim at 4.7 against UZOBEST GSM's 3.0. VSim also leads on ratings volume (17K vs 2) and iOS requirement (13.0 vs 15.6). UZOBEST GSM's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price, update cadence and device support 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. VSim sells 6 one-off in-app purchases. UZOBEST GSM asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

VSim holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: VSim has 17K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and October 19, 2026 respectively.

Scorecard6 real differences · 4 level
VSim versus UZOBEST GSM: the parameters behind the verdict, then further details
ParameterVSimUZOBEST GSM
PriceFreeFree
Rating4.7 (17K ratings) — better3.0 (2 ratings)
Positive reviews84.5% of reviews—
Number of ratings17K — better2
Update frequencyEvery 2 monthsEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size46 MB60 MB
Age rating4+17+
DeveloperElmondUZOBEST GSM SOLUTIONS

Customer experience

VSim

All ratings16,395 ratings
Positive90.5%
Neutral3.6%
Negative6.0%
Written reviews1,576 reviews
Positive84.5%
Neutral2.5%
Negative13.0%

UZOBEST GSM

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

VSim

Reported bugs

3 issues
  • Verification codes not received
  • Numbers already in use
  • Account bans without explanation

Requested features

4 requests
  • Ability to earn free credits
  • More number options
  • Improved privacy policy
  • Better FAQ and community support

UZOBEST GSM

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

VSim

One-time6
  • 10 Credit$0.99
  • 30 Credit$2.99
  • 50 Credit$4.99
Show 3 more
  • 100 Credit$9.99
  • 250 Credit$24.99
  • 500 credit$49.99
None

UZOBEST GSM

No in-app purchases

Questions

Is VSim free?
VSim is free to download, with in-app purchases available.
Is UZOBEST GSM free?
UZOBEST GSM is free to download, with no in-app purchases.
Which has better reviews, VSim or UZOBEST GSM?
VSim is rated higher. VSim averages 4.7 out of 5 from 17K ratings, while UZOBEST GSM averages 3.0 from 2 ratings.
Do VSim or UZOBEST GSM have ads?
VSim shows ads; UZOBEST GSM does not.
Which is updated more often, VSim or UZOBEST GSM?
VSim ships an update every 2 months, and UZOBEST GSM every 2 months. Most recently, VSim was updated on November 2, 2026 and UZOBEST GSM on October 19, 2026.

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