# GSM+ Second Phone Number vs DropGo

The clearest difference is in-app purchases: DropGo at none against GSM+ Second Phone Number's 21. DropGo also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. GSM+ Second Phone Number sells 20 in-app purchases, starting at $3.99 per month. DropGo asks for nothing beyond the download.

## The numbers

| Metric | GSM+ Second Phone Number | DropGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (758 ratings)](https://appshunter.io/ios/app/gsm-plus-second-phone-number/id1486650699/reviews)** | — |
| Number of ratings | **758** | — |
| Positive reviews | 37.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 17 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Victory](https://appshunter.io/developer/1486650698) | [Wuhan BIBA Model Manamgement Co., Ltd.](https://appshunter.io/developer/1516773641) |

## What reviewers say

### GSM+ Second Phone Number

[App page](https://appshunter.io/ios/app/gsm-plus-second-phone-number/id1486650699)

Obtain multiple virtual phone numbers from over 40 countries without needing an extra SIM card. Use these numbers for calls, texts, and registrations to protect your personal number's privacy. Enjoy affordable international communication and manage your lines easily.

**Highlights:** Multiple virtual phone numbers, Supports 40+ countries, No extra SIM card needed, Make calls and send SMS/MMS, Call recording, Voicemail creation, Call forwarding

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Credits Tariff #1 | $3.99 | per month |
| Credits Tariff #3 | $7.99 | per month |
| Credits Tariff #4 | $9.99 | per month |
| Canada - Dual Functionality | $9.99 | per month |
| US - (Call+SMS) | $9.99 | per month |
| GB - (Call+SMS) | $9.99 | per month |
| US- Dual Functionality | $14.99 | per month |
| Canada - Dual Functionality | $14.99 | per month |
| UK - Dual Functionality | $14.99 | per month |
| Auto Credit Tariff #5 | $19.99 | per month |
| Puerto Rico-Dual Functionality | $24.99 | per month |
| Auto Credit Tariff #6 | $29.99 | per month |
| Australia - Dual Functionality | $39.99 | per month |
| GB - (Call+SMS) | $59.99 | per year |
| Phone number purchase | $0.99 | one-time |
| Phone number purchase | $3.99 | one-time |
| Phone number purchase | $9.99 | one-time |
| Phone number purchase | $19.99 | one-time |
| Phone number purchase | $39.99 | one-time |
| Phone number purchase | $69.99 | one-time |

**What reviewers like**

- ⭐ Great app
- 👍 Works well
- 🔥 Excellent service

**What reviewers complain about**

- 🐛 App not working
- 💰 Expensive
- ⚠️ Issues with SMS/calls

**Reported bugs**

- Credits deducted without service
- Numbers becoming inactive quickly

**Requested features**

- Add support for more countries
- Improve customer support


### DropGo

[App page](https://appshunter.io/ios/app/dropgo/id6768160738)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GSM+ Second Phone Number free?

GSM+ Second Phone Number is free to download, with in-app purchases available.

### Is DropGo free?

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

### Do GSM+ Second Phone Number or DropGo have ads?

Neither GSM+ Second Phone Number nor DropGo shows ads.

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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.*