# GPS SMS Commands vs Seirio

The clearest difference is review sentiment: Seirio at 100% against GPS SMS Commands's 0%. Seirio also leads on update cadence (every 4 days vs every 47 months). GPS SMS Commands's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GPS SMS Commands ships an update every 47 months, Seirio every 4 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GPS SMS Commands | Seirio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (10 ratings)](https://appshunter.io/ios/app/seirio/id6763790136/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 16 MB | 55 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dimitar Stefanovski](https://appshunter.io/developer/1319304988) | [Richard Barigela](https://appshunter.io/developer/1895489863) |

## 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


### Seirio

[App page](https://appshunter.io/ios/app/seirio/id6763790136)

This app provides patient, friendly tech support with clear, step-by-step guidance for common technology issues. It avoids jargon and offers reassurance, with options to repeat instructions or get help from a contact.

**Highlights:** Step-by-step tech guidance, Clear, jargon-free instructions, Visual aids and read-aloud options, Alternative explanations for confusing steps, One-tap contact assistance, Photo-based problem identification

**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 Seirio free?

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

### Do GPS SMS Commands or Seirio have ads?

Neither GPS SMS Commands nor Seirio shows ads.

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

GPS SMS Commands ships an update every 47 months, and Seirio every 4 days. Most recently, GPS SMS Commands was updated on October 19, 2026 and Seirio on October 24, 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.*