# Decibell Access vs Nahuales Mayas

The clearest difference is review sentiment: Decibell Access at 100% against Nahuales Mayas's 0%. Decibell Access also leads on in-app purchases (none vs 2) and ads (none vs shown). Nahuales Mayas's advantage is update cadence (fortnightly vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Nahuales Mayas sells 2 in-app purchases, starting at $2.99 per month. Decibell Access asks for nothing beyond the download.

Decibell Access ships an update every 6 weeks, Nahuales Mayas fortnightly. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Decibell Access | Nahuales Mayas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/nahuales-mayas/id6744945171/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 17 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Thibault Boulay](https://appshunter.io/developer/1722275022) | [Erick Eduardo Canto Boton](https://appshunter.io/developer/1810086928) |

## What reviewers say

### Decibell Access

[App page](https://appshunter.io/ios/app/decibell-access/id6479362968)

Transform your smartphone or tablet into a professional ticket scanner for events. This free app offers ultra-fast validation, anti-fraud measures, and offline capabilities. Monitor attendance in real-time with detailed statistics and manage multiple devices seamlessly.

**Highlights:** Instant QR code scanning, Manual attendee search, Offline mode for scanning, Real-time attendance statistics, Multi-device management, Anti-fraud detection, Fast setup

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

**In-app purchases:** none


### Nahuales Mayas

[App page](https://appshunter.io/ios/app/nahuales-mayas/id6744945171)

Explore the wisdom of the Maya universe. Discover your personal Nahual based on your birth date and learn about daily energies and their meanings. Access a comprehensive encyclopedia and the sacred Cholq'ij calendar.

**Highlights:** Discover your Nahual by birth date, Daily Nahual energy insights, Nahual Encyclopedia, Cholq'ij sacred calendar, Date search for calendar equivalents, Mayan Cross notifications, Home screen widget

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Nahuales Mayas | $2.99 | per month |
| Premium Nahuales Mayas | $29.99 | per year |


## Frequently asked questions

### Is Decibell Access free?

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

### Is Nahuales Mayas free?

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

### Do Decibell Access or Nahuales Mayas have ads?

Nahuales Mayas shows ads; Decibell Access does not.

### Which is updated more often, Decibell Access or Nahuales Mayas?

Decibell Access ships an update every 6 weeks, and Nahuales Mayas fortnightly. Most recently, Decibell Access was updated on October 8, 2026 and Nahuales Mayas on October 30, 2026.

---

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