Features & Capabilities

Star Stacker is a Chrome extension that lets you import a sequence of night-sky photos and turn them into star trail images or a time-lapse video. Choose from effects like Full Trails, Faded Trails, Shooting Star, Javelin, and Warp mode, and export your results as images or video.

Note: RAW files from recently imported SD cards may take a moment before the full resolution is available, depending on device memory (6GB/62 MP, 5GB/62 MP, 4GB/62 MP, 3GB/42 MP, 2GB/30 MP).

User Growth & Download Statistics

By:
michael webb
Rating:
4.30
(94)
Version:
3.0 Last updated: 2025-07-28
Version code:
856899582
Creation date:
2021-03-01
Compatible devices:
Size:
4.14MB
Price:
3.99
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-14
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
michael webb
Apple Apps Store
https://apps.apple.com/us/app/star-stacker/id1549693927

User Reviews

Attempting to use the stacker on an iPhone 13 Pro Max. App continues to shutdown when you begin to stack. Not many options out there for an iPhone to stack.
by ri*****, 2026-05-18

I teach Milky Way and Landscape photography on my western workshops, and find this to be the best app for producing star trails images. It’s all the most versatile app! Hoping it remains available to my students!
by La*****, 2025-12-19

The program seems to have little to no documentation on use and or file formats it can work with. It stacked almost 300 jpegs, but gave me no options as to what I could do to improve the blend mode or appearance of the star trails. The program did stack the images, but Adobe Lightroom did most of the heavy lifting in prepping the images. I guessed that jpegs would work as it would not allow me to select raw files. I give it a 3 Star rating which is a C as it is about as basic as it gets in stacking and does not assist the user in getting more out of the program to achieve a archival finished image. I would only recommend this program for the hobbits who has low expectations and just wants to stack frames.
by Qb*****, 2025-06-28
View all user reviews ›

Best Star Stacker Alternatives

Here are some Apple apps that are similar to Star Stacker: