# SKF Machine train alignment vs Phidelity SecureCODE Verifier

The clearest difference is iOS requirement: Phidelity SecureCODE Verifier at 11.0 against SKF Machine train alignment's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SKF Machine train alignment ships an update every 3 months, Phidelity SecureCODE Verifier every 5 months. Both last shipped on September 17, 2026.

## The numbers

| Metric | SKF Machine train alignment | Phidelity SecureCODE Verifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 69 MB | 30 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SKF](https://appshunter.io/developer/472922971) | [Crimsonlogic](https://appshunter.io/developer/1100145341) |

## What reviewers say

### SKF Machine train alignment

[App page](https://appshunter.io/ios/app/skf-machine-train-alignment/id1149906003)

**Features:** macOS Compatibility

**In-app purchases:** none


### Phidelity SecureCODE Verifier

[App page](https://appshunter.io/ios/app/phidelity-securecode-verifier/id1387756424)

**In-app purchases:** none


## Frequently asked questions

### Is SKF Machine train alignment free?

SKF Machine train alignment is free to download, with no in-app purchases.

### Is Phidelity SecureCODE Verifier free?

Phidelity SecureCODE Verifier is free to download, with no in-app purchases.

### Do SKF Machine train alignment or Phidelity SecureCODE Verifier have ads?

Neither SKF Machine train alignment nor Phidelity SecureCODE Verifier shows ads.

### Which is updated more often, SKF Machine train alignment or Phidelity SecureCODE Verifier?

SKF Machine train alignment ships an update every 3 months, and Phidelity SecureCODE Verifier every 5 months. Most recently, SKF Machine train alignment was updated on September 17, 2026 and Phidelity SecureCODE Verifier on September 17, 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.*