SWR2 SpellWriteRead Phonogams is an Android app designed to help users learn and master the 70 essential phonograms for the SWR "Spell to Write and Read" program. This phonogram learning app includes four different modes: Single Letter, Multiple Letters, All, and Custom, with a total of 70 phonograms and 107 sounds.

The app features various settings such as enabling or disabling rules specific to phonograms, choosing between slow, medium, or fast play speed, selecting between sequential or random play order, enabling step mode, and infinite or 1-99 replay loops. The app is created and supported by cgvelocity.com and is the official SWR curriculum app for the "Spell to Write and Read" program created by Wanda Sanseri.

Overall, the SWR2 SpellWriteRead Phonogams app is an effective tool for anyone looking to learn and master the essential phonograms for the SWR program. With its various modes and customization options, users can tailor their learning experience to suit their needs and preferences.