InkWaltz
help.

On Home, tap Choose a video to select a clip from Photos, or Try this example to explore the sample. Pick a look in Press, then use Adjust and Motion to make it yours. InkWaltz works on its own; Pressed is optional.

The current app exports a selected section of up to 30 seconds. Use Clip and Trim for a longer source. Ready to save offers a long edge of 720 or 1080 pixels and 24 or 30 frames per second. Smaller sources are not enlarged. These limits apply to both Free and Plus.

In Pressed, save your look, open Saved Presses, and share its .pressed file. In InkWaltz, open All presses, tap Import a press, and choose that file. It carries ink and paper settings, not photo-specific masks, plate edits, or sticker cutouts. Previewing an imported look is free; most imported looks need InkWaltz Plus to export. The apps have separate Plus purchases.

Open Settings and choose Restore Purchases using the Apple Account that bought InkWaltz Plus. If Apple cannot be reached, check your connection and try again. Plus is a one-time purchase. Owning Pressed Plus does not restore InkWaltz Plus.

The moving preview uses a smaller image for playback, and adjustments briefly use a smaller preview again while you drag. Export renders with the quality selected in Ready to save. Check the stated output dimensions there, especially when the source itself is small.

Keep InkWaltz open while rendering. If processing stops, return to the retained draft and try again.

Allow InkWaltz to add videos in system Settings, then retry the Photos save. A failed Photos save can reuse the finished movie without rendering again. You can also save the retained movie to Files and choose a folder there.