Melody might be a bit more popular than RoQR. We know about 1 link to it since March 2021 and only 1 link to RoQR. 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.
RoQR: https://roqr.app/ It's a privacy-focused dynamic QR code application. Just got my first paying customer this past week, which I'm pretty stoked about! The costs of running it are very low (~$15 / month), and it's not something I'm planning on ever turning into my main gig, but the fact that someone is willing to pay for an app I built on my own feels really fun. - Source: Hacker News / over 1 year ago
I mean, look at the community offers with eOS in mind: Https://anufrij.org/melody/. Source: almost 3 years ago
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