• Improved layouts for iPad portrait, landscape, and iPhone Duo. • More reliable zoom and coordinate entry, including negative values and clearer validation. • Preserved precision when editing deep-zoom coordinates. • Your fractal position and undo history stay intact when resizing. • Improved slider visibility, saved-image browsing, and image sharing.

• A new landscape layout makes better use of larger screens. • Color range and Color spread adjustments are now more gradual. • Mandelbrot images redraw immediately after rotation and color changes. • Faster GPU-powered thumbnails and image retrieval. • Improved zooming, panning, navigation history, and rendering reliability.

• Smoother, more precise deep zooming • Pinch-to-zoom now stays centered beneath your fingers • Panning no longer interferes while pinching • Faster saved-set thumbnails • Improved saved-set layouts across screen sizes • More reliable image sharing and thumbnail generation • Better memory management and stability • Additional performance improvements and bug fixes

Various bug fixes

This update uses the GPU for thumbnail display making retrieve image almost instantaneous. And color spread is now more gradual.

Zooming and panning are smoother, and color spread adjustments now feel more balanced and refined.

This update adds a faster Mandelbrot renderer with Metal for smoother exploring at all zoom levels.

Fixes problem where changing the color range did not work at scales larger than 200,000.

This update adds a faster Mandelbrot renderer with Metal for smoother exploring at moderate zoom levels. Deep zooms now automatically switch to a higher-precision renderer for better image quality. Also included: • Added value buttons to the color sliders so you can type in an exact value • Improved saved-set retrieval • Faster thumbnail loading • Better Previous and Next navigation • Dark Mode visual improvements • More reliable sharing • Bug fixes and performance improvements

New in this version: • Faster Mandelbrot rendering with Metal • Improved deep-zoom rendering quality • Better saved-set retrieval • Improved Previous/Next navigation • Bug fixes and performance improvements

MBrot8 has been rebuilt to deliver smoother visuals, faster updates, and more responsive zooming and controls.

Fixes problem where the activity indicator was not shown when the detail slider is used.

Uses glass effect where the phone supports it.

Added tap to set center and detection of no saved sets

Increased performance. Now noticeably faster.

Corrected an error where a drag gesture would generate the new view twice

Fixed problem where typing in a new detail value did not work.

Supports dark mode

Fixed problem where the keyboard would hide the yCenter input field.