# ARCA Móvil vs Stopwatch

The clearest difference is in-app purchases: ARCA Móvil at none against Stopwatch's 2. ARCA Móvil also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Stopwatch sells 2 in-app purchases, starting at $9.99 per 7 days. ARCA Móvil asks for nothing beyond the download.

ARCA Móvil ships an update every 6 weeks, Stopwatch every 4 weeks. The most recent releases landed on October 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ARCA Móvil | Stopwatch |
| --- | --- | --- |
| 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 | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 54 MB | 6 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AFIP](https://appshunter.io/developer/888897214) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## 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


### Stopwatch

[App page](https://appshunter.io/ios/app/stopwatch-lap-split-timer/id6772277774)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is ARCA Móvil free?

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

### Is Stopwatch free?

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

### Do ARCA Móvil or Stopwatch have ads?

Neither ARCA Móvil nor Stopwatch shows ads.

### Which is updated more often, ARCA Móvil or Stopwatch?

ARCA Móvil ships an update every 6 weeks, and Stopwatch every 4 weeks. Most recently, ARCA Móvil was updated on October 1, 2026 and Stopwatch on September 23, 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.*