# PATT vs VSim

The clearest difference is in-app purchases: PATT at none against VSim's 6. PATT also leads on ads (none vs shown). VSim's advantage is review sentiment (85% vs 50%) and update cadence (every 2 months vs every 14 months). On price, device support and iOS requirement there is nothing between them.

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

PATT ships an update every 14 months, VSim every 2 months. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PATT | VSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (16K ratings)](https://appshunter.io/ios/app/vsim-sms-verification-code/id1661720255/reviews)** |
| Number of ratings | — | **16K** |
| Positive reviews | 50.0% of reviews | **84.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 76 MB | 46 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pivotel Satellite Pty Limited](https://appshunter.io/developer/1353323673) | [Elmond](https://appshunter.io/developer/1837068464) |

## What reviewers say

### PATT

[App page](https://appshunter.io/ios/app/patt/id1551625491)

This app allows you to make and receive voice calls and SMS messages using a data connection, even outside of standard mobile coverage. It provides a dedicated Australian mobile number for easy communication with anyone, regardless of whether they have the app installed.

**Highlights:** Make/receive calls and SMS, Works with satellite data, Dedicated Australian mobile number, Call any standard number, Uses existing contact list, Encrypted calls and SMS

**In-app purchases:** none


### 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


## Frequently asked questions

### Is PATT free?

PATT is free to download, with no in-app purchases.

### Is VSim free?

VSim is free to download, with in-app purchases available.

### Do PATT or VSim have ads?

VSim shows ads; PATT does not.

### Which is updated more often, PATT or VSim?

PATT ships an update every 14 months, and VSim every 2 months. Most recently, PATT was updated on October 6, 2026 and VSim on October 15, 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.*