# Bilstein vs SPC AlignPro™

The clearest difference is rating: SPC AlignPro™ at 2.7 against Bilstein's 1.0. SPC AlignPro™ also leads on update cadence (monthly vs every 15 months) and ratings volume (7 vs 1). Bilstein's advantage is review sentiment (50% vs 33%) and iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SPC AlignPro™ holds the better App Store score, 2.7 against 1.0. That said, the two scores are not equally well evidenced: SPC AlignPro™ has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of Bilstein's written reviews are positive against 33% of SPC AlignPro™'s, so the app with the better star average is not the one people write more warmly about.

Bilstein ships an update every 15 months, SPC AlignPro™ monthly. The most recent releases landed on September 30, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Bilstein | SPC AlignPro™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/bilstein/id464231364/reviews) | **[2.7 (7 ratings)](https://appshunter.io/ios/app/spc-alignpro/id1638642751/reviews)** |
| Number of ratings | 1 | **7** |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Monetization | Free | Free |
| Size | 31 MB | 45 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DVSE GmbH](https://appshunter.io/developer/436130172) | [Niwot Corporation](https://appshunter.io/developer/1638642753) |

## 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

**Features:** Vision Pro support

**In-app purchases:** none


### SPC AlignPro™

[App page](https://appshunter.io/ios/app/spc-alignpro/id1638642751)

Access manufacturer alignment specifications for vehicles dating back to 1985. Quickly diagnose and fix alignment and suspension issues with VIN scanning, license plate lookup, and detailed illustrations of adjustment methods and service parts.

**Highlights:** Manufacturer alignment specifications since 1985, Service parts information, VIN scanning, License plate ID lookup, Alignment adjustment illustrations, Suspension height specifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bilstein free?

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

### Is SPC AlignPro™ free?

SPC AlignPro™ is free to download, with no in-app purchases.

### Which has better reviews, Bilstein or SPC AlignPro™?

SPC AlignPro™ is rated higher. Bilstein averages 1.0 out of 5 from 1 ratings, while SPC AlignPro™ averages 2.7 from 7 ratings.

### Do Bilstein or SPC AlignPro™ have ads?

Neither Bilstein nor SPC AlignPro™ shows ads.

### Which is updated more often, Bilstein or SPC AlignPro™?

Bilstein ships an update every 15 months, and SPC AlignPro™ monthly. Most recently, Bilstein was updated on September 30, 2026 and SPC AlignPro™ on June 1, 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.*