# Bilstein vs Agtrinsic

The clearest difference is update cadence: Agtrinsic at every 5 days against Bilstein's every 15 months. Bilstein's advantage is iOS requirement (11.0 vs 17.0). 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.

Bilstein ships an update every 15 months, Agtrinsic every 5 days. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Bilstein | Agtrinsic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bilstein/id464231364/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 31 MB | 133 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DVSE GmbH](https://appshunter.io/developer/436130172) | [Intelinair](https://appshunter.io/developer/1442354522) |

## What reviewers say

### Bilstein

[App page](https://appshunter.io/ios/app/bilstein/id464231364)

Easily find the correct shock absorbers, springs, and suspension parts for your vehicle. Access an up-to-date online catalog to identify the right BILSTEIN components for any car or utility vehicle, ensuring quality and performance.

**Highlights:** Vehicle-specific part finder, Up-to-date online catalog, Shock absorbers and springs, Suspension sets, OEM standard parts, Order placement for partners

**In-app purchases:** none


### Agtrinsic

[App page](https://appshunter.io/ios/app/agtrinsic/id1664681960)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bilstein free?

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

### Is Agtrinsic free?

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

### Do Bilstein or Agtrinsic have ads?

Neither Bilstein nor Agtrinsic shows ads.

### Which is updated more often, Bilstein or Agtrinsic?

Bilstein ships an update every 15 months, and Agtrinsic every 5 days. Most recently, Bilstein was updated on June 1, 2026 and Agtrinsic on September 9, 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.*