Based on our record, WalletPasses seems to be more popular. It has been mentiond 2 times since March 2021. 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.
Https://walletpasses.io/ Has a nice design, but can not create or import manually, additional passes. Source: about 2 years ago
I use a free Android app called Passes for this functionality now. It is device only and there is no cloud sync, but there are also no ads, so I have much respect for the dev. Source: over 2 years ago
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