---
title: "Check current SDK version quickly"
canonical_url: "https://www.nutrient.io/guides/flutter/troubleshooting/getting-the-currently-used-version/"
md_url: "https://www.nutrient.io/guides/flutter/troubleshooting/getting-the-currently-used-version.md"
last_updated: "2026-05-15T15:53:41.581Z"
description: "Learn how to check the currently used SDK version with simple steps and tips for both PSPDFKit.xcframework and PSPDFKitUI.xcframework."
---

# How to find your current SDK version

If you’re unsure which version of Nutrient you’re using, there are ways to find out.

The current way to ask for the framework version at runtime is:

### SWIFT

```swift

let pspdfVersionString = PSPDFKit.SDK.versionString

```

### OBJECTIVE-C

```objc

NSString *pspdfVersionString = PSPDFKitGlobal.versionString;

```

Another option is to open `PSPDFKit.xcframework` or `PSPDFKitUI.xcframework`. Inside, you’ll find the `VERSION` file with the version number inside.

It’s necessary to use the same version from the same disk image for both `PSPDFKit.xcframework` and `PSPDFKitUI.xcframework``

Beginning with Nutrient iOS SDK 6.6.0, the topmost folder in the downloaded disk image has the same name as the version of Nutrient in use.

---

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