# Dent Count vs Medusa Interface for Hydra

The clearest difference is in-app purchases: Medusa Interface for Hydra at none against Dent Count's 3. Medusa Interface for Hydra also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). Dent Count's advantage is update cadence (weekly vs monthly). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Dent Count sells 3 in-app purchases, starting at $14.99 per month. Medusa Interface for Hydra asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Dent Count against 5.0 for Medusa Interface for Hydra. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Dent Count ships an update weekly, Medusa Interface for Hydra monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dent Count | Medusa Interface for Hydra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/dent-count-car-damage-scan/id6754993752/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/medusa-interface-for-hydra/id6775978400/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 28 MB | 56 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [alexander korenblit](https://appshunter.io/developer/1851294488) | [POWER HUNGRY PERFORMANCE, INC.](https://appshunter.io/developer/6775978402) |

## What reviewers say

### Dent Count

[App page](https://appshunter.io/ios/app/dent-count-car-damage-scan/id6754993752)

Instantly detect car dents using your phone's camera and AI. Analyze photos to identify damage from hail, parking, or minor impacts. Track your car's condition over time and prepare for insurance evaluations.

**Highlights:** AI-based dent detection, Instant photo analysis, Detection history, Smart image processing, No special equipment needed

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dent Count Pro Monthly | $14.99 | per month |
| Dent Count Pro Quarterly | $29.99 | per 3 months |
| Dent Count Pro Yearly | $99.99 | per year |


### Medusa Interface for Hydra

[App page](https://appshunter.io/ios/app/medusa-interface-for-hydra/id6775978400)

Control your vehicle's Hydra Chip wirelessly via Bluetooth. Switch between different performance tunes instantly from your phone, customize tune names, and manage multiple devices. A demo mode is available to explore features without hardware.

**Highlights:** Bluetooth control for Hydra Chip, Quick tune switching, Customizable tune names, Multi-device memory, Demo Mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Dent Count free?

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

### Is Medusa Interface for Hydra free?

Medusa Interface for Hydra is free to download, with no in-app purchases.

### Which has better reviews, Dent Count or Medusa Interface for Hydra?

Dent Count and Medusa Interface for Hydra are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Dent Count or Medusa Interface for Hydra have ads?

Neither Dent Count nor Medusa Interface for Hydra shows ads.

### Which is updated more often, Dent Count or Medusa Interface for Hydra?

Dent Count ships an update weekly, and Medusa Interface for Hydra monthly. Most recently, Dent Count was updated on November 5, 2026 and Medusa Interface for Hydra on October 31, 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.*