# Sonar Mobile vs Art Metadata

The clearest difference is update cadence: Sonar Mobile at every 6 weeks against Art Metadata's every 19 months. Art Metadata's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Sonar Mobile ships an update every 6 weeks, Art Metadata every 19 months. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sonar Mobile | Art Metadata |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/sonar-mobile/id1398130124/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 19 months |
| Monetization | Free | — |
| Size | 46 MB | 9 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Advantix THINaër LLC](https://appshunter.io/developer/1398130123) | [Art Metadata, Inc.](https://appshunter.io/developer/1591608892) |

## What reviewers say

### Sonar Mobile

[App page](https://appshunter.io/ios/app/sonar-mobile/id1398130124)

Locate Bluetooth devices and monitor environmental conditions in real-time. Gain insights into asset usage and maintenance needs without traditional tracking solutions. Jumpstart your business's digital transformation with this powerful IoT tool.

**Highlights:** Real-time asset location, Environmental condition monitoring, Bluetooth device tracking, Predictive maintenance alerts, Asset usage insights, Digital transformation tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Art Metadata

[App page](https://appshunter.io/ios/app/art-metadata/id1591608890)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sonar Mobile free?

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

### Is Art Metadata free?

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

### Do Sonar Mobile or Art Metadata have ads?

Neither Sonar Mobile nor Art Metadata shows ads.

### Which is updated more often, Sonar Mobile or Art Metadata?

Sonar Mobile ships an update every 6 weeks, and Art Metadata every 19 months. Most recently, Sonar Mobile was updated on October 14, 2026 and Art Metadata on October 25, 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.*