# GPS SMS Commands vs dB Convert

The clearest difference is price: GPS SMS Commands at Free against dB Convert's $0.29. GPS SMS Commands also leads on iOS requirement (13.0 vs 17.0). dB Convert's advantage is update cadence (every 8 days vs every 47 months). On ads, in-app purchases and device support there is nothing between them.

GPS SMS Commands is free to download; dB Convert costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

GPS SMS Commands ships an update every 47 months, dB Convert every 8 days. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GPS SMS Commands | dB Convert |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 16 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dimitar Stefanovski](https://appshunter.io/developer/1319304988) | [Jeff Curtis](https://appshunter.io/developer/358219019) |

## What reviewers say

### GPS SMS Commands

[App page](https://appshunter.io/ios/app/gps-sms-commands/id1487765327)

Configure your GPS tracking device remotely using SMS messages. This app provides a comprehensive database of commands, allowing you to search by device model and easily send configurations. Persist your device information for quick access.

**Highlights:** Persist GPS devices, Database of SMS commands, Search commands by device model, Easy SMS sending, Remote configuration changes

**Features:** macOS Compatibility

**In-app purchases:** none


### dB Convert

[App page](https://appshunter.io/ios/app/db-convert/id6445955728)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS SMS Commands free?

GPS SMS Commands is free to download, with no in-app purchases.

### Is dB Convert free?

dB Convert costs $0.29, with no in-app purchases.

### Do GPS SMS Commands or dB Convert have ads?

Neither GPS SMS Commands nor dB Convert shows ads.

### Which is updated more often, GPS SMS Commands or dB Convert?

GPS SMS Commands ships an update every 47 months, and dB Convert every 8 days. Most recently, GPS SMS Commands was updated on October 2, 2026 and dB Convert on October 8, 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.*