Pithflow vs SuperWhisper
SuperWhisper is well-loved by Apple users and now also ships for Windows and Android. Pithflow is built Windows-first: 8 tones × 6 intent modes, bilingual English/Spanish, and it keeps working over RDP and Citrix. Comparison below.
Short answer: SuperWhisper started on the Mac and now has a Windows app too. Pithflow is built Windows-first — hold a key, speak, get cleaned text in any app, with 8 tones × 6 intent modes, English and Spanish in one sentence, Citrix/RDP support, and a permanent free tier of 2,000 words a week. On a Mac, SuperWhisper is the more established choice.