Pennywise might be a bit more popular than Ktechlab. We know about 1 link to it since March 2021 and only 1 link to Ktechlab. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I found ktechlab and QUCS, both of them are Open Source. Source: about 2 years ago
Afloat - Don't know if it will work for macOS 12. If it's just for safari alone, you can try Pennywise. Source: over 2 years ago
Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...
Helium - Helium lets you accept payments by credit card for anything you want to sell online.
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PiP for Mac - Always on top window preview similar to the popular windows only OnTopReplica
upverter - Upverter makes it easy to design and share electronics on the web.
Jigsaw - Welcome to a dynamic community with connections to millions of B2B decision makers. It's the fastest way to reach the right people, and never waste time hunting down the wrong person again.