# OCCDEC Occasion Detection vs SoundLogger

The clearest difference is in-app purchases: OCCDEC Occasion Detection at none against SoundLogger's 1. OCCDEC Occasion Detection also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. SoundLogger sells 1 in-app purchase, starting at $1.99 per month. OCCDEC Occasion Detection asks for nothing beyond the download.

## The numbers

| Metric | OCCDEC Occasion Detection | SoundLogger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | — | Freemium |
| Size | 32 MB | 4 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LineSpotting AB](https://appshunter.io/developer/1326519237) | [NANO ELECTRONICS RESEARCH MUHENDISLIK ARASTIRMA GELISTIRME LIMITED SIRKETI](https://appshunter.io/developer/1674573382) |

## What reviewers say

### OCCDEC Occasion Detection

[App page](https://appshunter.io/ios/app/occdec-occasion-detection/id1495592504)

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

**In-app purchases:** none


### SoundLogger

[App page](https://appshunter.io/ios/app/soundlogger/id6739974340)

This AI-powered utility uses your device's microphone to identify and log over 300 different sounds in real-time. Receive instant on-screen notifications and set custom alerts for specific events. All data is processed locally for enhanced privacy.

**Highlights:** AI-powered sound recognition, Real-time detection and display, Comprehensive sound logging, Customizable sound alerts, Background operation, Privacy-focused local processing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sound Logger Pro | $1.99 | per month |


## Frequently asked questions

### Is OCCDEC Occasion Detection free?

OCCDEC Occasion Detection is free to download, with no in-app purchases.

### Is SoundLogger free?

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

### Do OCCDEC Occasion Detection or SoundLogger have ads?

Neither OCCDEC Occasion Detection nor SoundLogger shows ads.

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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.*