# ARCA Móvil vs SM a un Toque

The clearest difference is update cadence: ARCA Móvil at every 6 weeks against SM a un Toque's every 9 months. SM a un Toque's advantage is iOS requirement (9.0 vs 15.6). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

ARCA Móvil ships an update every 6 weeks, SM a un Toque every 9 months. The most recent releases landed on September 18, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | ARCA Móvil | SM a un Toque |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (42 ratings)](https://appshunter.io/ios/app/arca-movil/id1237748064/reviews)** | — |
| Number of ratings | **42** | — |
| Positive reviews | **4.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 54 MB | 93 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFIP](https://appshunter.io/developer/888897214) | [Luis Rodriguez](https://appshunter.io/developer/1527364520) |

## What reviewers say

### ARCA Móvil

[App page](https://appshunter.io/ios/app/arca-movil/id1237748064)

Simplify and secure your administrative tasks with this mobile application. It offers facial recognition for identity verification, access to electronic tax notifications, and detailed payroll information for private sector employees. Manage your debts, schedule important deadlines, and make tax payments easily.

**Highlights:** Facial recognition for identity validation, Access electronic tax notifications, View payroll details, Check debt status, Schedule payment deadlines, Pay Monotributo, Verify receipts

**In-app purchases:** none

**What reviewers like**

- ✅ Enables remote document processing
- 📱 Convenient mobile access to services
- 💼 Useful for making tax reports/denunciations
- 🎯 Good concept for simplifying bureaucracy

**What reviewers complain about**

- 🐛 Facial recognition consistently fails
- 🐛 Biometric verification errors
- 🐛 CAPTCHA validation problems
- ❌ Clave Fiscal creation/recovery broken
- ⚠️ App crashes and freezes frequently

**Reported bugs**

- Facial recognition fails repeatedly
- Biometric data not recognized
- CAPTCHA text validation errors
- Clave Fiscal creation returns persistent errors
- App crashes on startup or during processes

**Requested features**

- Alternative authentication methods beyond biometrics
- Direct invoice download and email options
- Complete feature parity with website
- Improved payment method integration
- Better data synchronization for account status


### SM a un Toque

[App page](https://appshunter.io/ios/app/sm-a-un-toque/id1527364518)

This personal security app allows users to send panic alerts to monitoring centers and contacts. It also provides GPS vehicle tracking, remote alarm panel monitoring, and the ability to manage bills online. Users can create security groups with family and friends for shared location tracking and virtual accompanied travel.

**Highlights:** Panic button for emergencies, GPS vehicle tracking, Remote alarm panel monitoring, Online bill payment, Personal security groups, Virtual accompanied travel monitoring

**In-app purchases:** none


## Frequently asked questions

### Is ARCA Móvil free?

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

### Is SM a un Toque free?

SM a un Toque is free to download, with no in-app purchases.

### Do ARCA Móvil or SM a un Toque have ads?

Neither ARCA Móvil nor SM a un Toque shows ads.

### Which is updated more often, ARCA Móvil or SM a un Toque?

ARCA Móvil ships an update every 6 weeks, and SM a un Toque every 9 months. Most recently, ARCA Móvil was updated on September 18, 2026 and SM a un Toque on June 1, 2026.

---

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