Caner Aras is the developer and designer behind Portt.app. With a passion for combining AI technology with creative photography experiences, Caner created this time travel app to make history accessible and fun for everyone.

▶ Developer & Designer Information

Frequently Asked Questions

Getting Started

▶ What is Portt.app?

Portt.app is an AI-powered time travel photography app. Take a photo or import one from your gallery, pick any year from the 1900s to the 2100s, and instantly see yourself transported to that era with historically accurate backgrounds, fashion, and atmosphere.

▶ How do I create my first time travel photo?

Open the app, tap "Take a Photo" or "Import from Gallery," select a location, choose your desired year using the time dial, and tap "Jump Over Time." Your AI-generated time travel photo will be ready in seconds.

▶ What devices are supported?

Portt.app is available for iPhone running iOS 17.0 or later.


Features & Usage

▶ How does the time dial work?

The time dial lets you select any year from the 1900s to the 2100s. Simply rotate the dial to your desired decade and date, then tap "Jump Over Time" to generate your transformation.

▶ What is "Location Specific Historical Context"?

Portt.app uses your photo's location to create historically accurate transformations. For example, a photo taken at Times Square will show era-appropriate billboards, vehicles, and architecture from your selected year.

▶ How do I view the original photo?

Press and hold on any transformed image to see your original photo. Release to return to the time-traveled version.

▶ Where are my photos saved?