Eagle Image Stacker

Astro stacking and RAW tools

Only for iPhone

Free · In‑App Purchases

iPhone

Stack astro frames, calibrate RAW images, and inspect alignment with powerful iPhone tools. Eagle Image Stacker is a local-first astronomy imaging toolkit for iPhone. Import or capture RAW, DNG, ProRAW, JPEG, HEIF, TIFF, and other supported image files, then align, calibrate, stack, inspect, and export high-quality results. Use Astro Mode for star fields, galaxies, nebulae, and deep-sky sequences. Use Planets Mode for Moon and planet workflows with ROI tracking and alignment tools. RAW Converter helps inspect and export camera files, while calibration tools support dark frames, flat fields, hot-pixel review, masks, and alignment analysis. The app is built for on-device processing. Your selected images and generated outputs remain local unless you choose to save, export, or share them through iOS. Some capture features depend on your iPhone hardware. RAW and Apple ProRAW availability varies by device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Subscription Terms: https://sites.google.com/view/eis-subscription-terms/ Privacy Policy: https://sites.google.com/view/eagle-image-stacker-privacy2/

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The developer, AL MUATASIM AL MAADI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    • AL MUATASIM AL MAADI
    Size
    • 32.8 MB
    Category
    • Photo & Video
    Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    • Eagle Pro Lifetime $49.99
    • Eagle Pro Annual $40.99
    • Eagle Pro Monthly $9.99
    • Learn More
    Copyright
    • © 2026 Almatusm Salim
  • Developer Website
  • Privacy Policy