# Anson PDR vs HornBlasters

The clearest difference is monetization model: HornBlasters at free against Anson PDR's free with in-app purchases. Anson PDR's advantage is ratings volume (473 vs 16). On price, rating, review sentiment and update cadence there is nothing between them.

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

Anson PDR holds the better App Store score, 4.9 against 4.8. That said, the two scores are not equally well evidenced: Anson PDR has 473 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 90% of Anson PDR's written reviews are positive against 88% of HornBlasters's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 6, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | Anson PDR | HornBlasters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (473 ratings)](https://appshunter.io/ios/app/anson-pdr/id1571331148/reviews)** | [4.8 (16 ratings)](https://appshunter.io/ios/app/hornblasters/id1672734339/reviews) |
| Number of ratings | **473** | 16 |
| Positive reviews | **90.0% of reviews** | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 77 MB | 60 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anson PDR](https://appshunter.io/developer/1571331150) | [HornBlasters, Inc.](https://appshunter.io/developer/1672734341) |

## What reviewers say

### Anson PDR

[App page](https://appshunter.io/ios/app/anson-pdr/id1571331148)

This app provides a seamless shopping experience for paintless dent repair tools. Get early access to new collections and exclusive offers through push notifications. Easily browse the catalog and enjoy a secure, fast checkout process.

**Highlights:** Early access to collection launches, Exclusive offers and special promotions, Seamless shopping experience, Easy catalog browsing, Push notifications for updates, Secure and fast checkout

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

**In-app purchases:** none


### HornBlasters

[App page](https://appshunter.io/ios/app/hornblasters/id1672734339)

Explore and purchase high-quality air horns for your vehicle. Listen to sound samples, find authorized installers, and access a comprehensive help center. Connect with the community through social media integration.

**Highlights:** Shop for air horn products, Listen to horn sound samples, Connect on social media, Access help center, Find authorized installers

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

**In-app purchases:** none


## Frequently asked questions

### Is Anson PDR free?

Anson PDR is free to download, with no in-app purchases.

### Is HornBlasters free?

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

### Which has better reviews, Anson PDR or HornBlasters?

Anson PDR is rated higher. Anson PDR averages 4.9 out of 5 from 473 ratings, while HornBlasters averages 4.8 from 16 ratings.

### Do Anson PDR or HornBlasters have ads?

Neither Anson PDR nor HornBlasters shows ads.

### Which is updated more often, Anson PDR or HornBlasters?

Anson PDR ships an update every 3 weeks, and HornBlasters every 3 weeks. Most recently, Anson PDR was updated on September 6, 2026 and HornBlasters on July 5, 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.*