# SMART300 vs 09GSM

The clearest difference is rating: SMART300 at 3.7 against 09GSM's 1.0. SMART300 also leads on in-app purchases (none vs 3) and ratings volume (10 vs 1). 09GSM's advantage is update cadence (every 3 months vs every 16 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 09GSM sells 3 one-off in-app purchases. SMART300 asks for nothing beyond the download.

SMART300 holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: SMART300 has 10 ratings behind it against 1, so its average is the more settled of the two.

SMART300 ships an update every 16 months, 09GSM every 3 months. The most recent releases landed on July 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SMART300 | 09GSM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (10 ratings)](https://appshunter.io/ios/app/smart300/id1232218052/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/09gsm/id6450946884/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 33 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLORIDIAN HORIZONS LLC](https://appshunter.io/developer/1232218051) | [Aymen Abuajayla](https://appshunter.io/developer/1649146238) |

## What reviewers say

### SMART300

[App page](https://appshunter.io/ios/app/smart300/id1232218052)

This app facilitates communication and connection through user-friendly technology. It utilizes mobile number verification for a straightforward sign-up process, making it easy to stay in touch with others.

**Highlights:** Easy and intuitive interface, Latest communication technologies, Mobile number verification, Simple sign-up process, Stay connected with others

**Features:** macOS Compatibility

**In-app purchases:** none


### 09GSM

[App page](https://appshunter.io/ios/app/09gsm/id6450946884)

Make international calls using your data connection. This app connects you to landlines and mobile devices worldwide, leveraging the latest technology for easy and reliable communication.

**Highlights:** VoIP calls worldwide, Uses data connection (2G/3G/4G/WiFi), Connects to landlines and mobiles, Latest communication technologies, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 09GSM Credit-1 | $0.99 | one-time |
| 09GSM Credit-2 | $1.99 | one-time |
| 09GSM Credit-3 | $2.99 | one-time |


## Frequently asked questions

### Is SMART300 free?

SMART300 is free to download, with no in-app purchases.

### Is 09GSM free?

09GSM is free to download, with in-app purchases available.

### Which has better reviews, SMART300 or 09GSM?

SMART300 is rated higher. SMART300 averages 3.7 out of 5 from 10 ratings, while 09GSM averages 1.0 from 1 ratings.

### Do SMART300 or 09GSM have ads?

Neither SMART300 nor 09GSM shows ads.

### Which is updated more often, SMART300 or 09GSM?

SMART300 ships an update every 16 months, and 09GSM every 3 months. Most recently, SMART300 was updated on July 7, 2026 and 09GSM on September 19, 2026.

---

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