---
title: preferredStrategy
framework: translation
role: symbol
role_heading: Instance Property
path: translation/languageavailability/preferredstrategy
---

# preferredStrategy

The preferred strategy of translation to check availability for.

## Declaration

```swift
var preferredStrategy: TranslationSession.Strategy { get }
```

## Discussion

Discussion Set this property to determine which translation models the framework considers when checking language availability. lowLatency checks for traditional translation models that work on all devices. highFidelity checks for Apple Intelligence models that provide more fluent translations. When Apple Intelligence is enabled, these models are already downloaded, so translation is immediately available without prompting the person to download languages.