Arion vs OpenLess

Side-by-side: platforms, pricing and features.

OpenLess supports more platforms (4 vs 2).

Comparison table

	Arion	OpenLess
Basics
Speech processing	On-device	Hybrid
Works offline	Yes	Yes
Languages	2+	—
Platforms
macOS	Yes	Yes
Windows	Yes	Yes
Linux	No	Yes
iOS	No	No
Android	No	Yes
Web	No	No
Browser extension	No	No
Pricing
Pricing model	Open source	Open source
Free tier	Yes	Yes
Starting price	—	—
Plans	—	—
Features
Works in any app	Yes	Yes
Real-time transcription	Yes	No
Auto punctuation	No	Yes
AI cleanup	Yes	Yes
Custom vocabulary	Yes	Yes
Voice commands	No	No
Push to talk	Yes	Yes
Auto language detection	Yes	No
Translation	No	Yes
File transcription	No	No
Meeting notes	No	No
Multilingual interface	Yes	Yes
History	Yes	Yes

Arion OpenLess Open in the compare tool