# VSim vs UZOBEST GSM

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.

Both are free to download. VSim sells 6 one-off in-app purchases. UZOBEST GSM asks for nothing beyond the download.

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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | VSim | UZOBEST GSM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (17K ratings)](https://appshunter.io/ios/app/vsim-sms-verification-code/id1661720255/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/uzobest-gsm/id6743117962/reviews) |
| Number of ratings | **17K** | 2 |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 60 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Elmond](https://appshunter.io/developer/1837068464) | [UZOBEST GSM SOLUTIONS](https://appshunter.io/developer/1801465003) |

## What reviewers say

### VSim

[App page](https://appshunter.io/ios/app/vsim-sms-verification-code/id1661720255)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Credit | $0.99 | one-time |
| 30 Credit | $2.99 | one-time |
| 50 Credit | $4.99 | one-time |
| 100 Credit | $9.99 | one-time |
| 250 Credit | $24.99 | one-time |
| 500 credit | $49.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly
- 💡 Innovative features
- 🔒 Secure and reliable
- 🤝 Great customer support

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💰 Expensive pricing
- 📵 Numbers not working as expected
- 🚫 Banned/blocked numbers

**Reported bugs**

- Verification codes not received
- Numbers already in use
- Account bans without explanation

**Requested features**

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


### UZOBEST GSM

[App page](https://appshunter.io/ios/app/uzobest-gsm/id6743117962)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked 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 3, 2026 and UZOBEST GSM on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*