emu6502 v0.9.7 is released. This is Apple ][ and Apple //e emulator written entirely in Rust, SDL and HTML5.

Features:
6502 / 65C02 cycle accurate emulation
Passed Klaus Dormann 6502, 65c02 and decimal tests
Passed Tom Harte Processor Test for 6502 (valid opcodes) and 65c02
Disk II interface for floppy disk drives
File Format supported (dsk, po, nib, woz version 1 and version 2.x including Flux image, hdv, 2mg)
Language Card for Apple ][+
Mockingboard support at Slot 4 and Slot 5
Parallel printer card
Apple IIe Extended 80-Column Text Card
RGB cards: Apple's Extended 80-Column Text/AppleColor Adaptor Card
60 Hz / 50Hz display mode support
Video Scanline mode
Support for Vapor-lock cycle counting demos e.g. megademo, mad2
NTSC emulation supported
Z80 Emulation
Hard Disk support
Tape Support (Only PCM, 8-bit and mono channel)
Uthernet II support for TCP client application (e.g. A2Stream)
Support for RamFactor 1 MiB and RamWorks III up to 8 MiB
Support for Apple //c (Rom FF, 00, 3, 4, 5)

emu6502 Changelog:
Added IIe Platinum (Only support Shift-Key mod)
Fixes various issues from Arekkusu42 test suites (https://github.com/mamedev/mame/issues?q=author%3Aarekkusu42)
Fixed issue on memory usage when minimizing window
Added switches to disable noslot clock and disk jitter
Improve on the CPU IRQ handling
Improve on the dsk and woz handling of some images (marauder.dsk and etc.)
Fix potential issue in disk sound
Fix apple 2c speed issues
Change default scaling to 1.5 (previously it was 2.0)
Change the resolution to 567 x 384 to support slight shifting of 80 column vs 40 column mode
Added support for LORES7M for the graphics
Added support to holding the reset key

Download: emu6502 v0.9.7
Source:Here