I am intrigued by this. I read everything on your site. It looks great since it apparently allows transfer between devices using different OSes and that is always the sticking point around my place. I have several incarnations of Windows (7-11), a couple of linux distros (PopOS, CentOS7), and iOS on our phones. I see that linux is currently not supported though you would add that if people request it.

That's great.

My question for you is about the security of the data being transferred. You're using TLS according to your docs and this app transfers directly peer to peer. Is this secure FTP using TLS?

You have two tiers for users - Community and Business. Community is free and donations encouraged. Speeds may be slower to prioritize paying customers and support is more crowd-sourced. Business gets fastest speeds and direct support.

I am not a subscription buyer by choice. I would like to help make this profitable for you. Would you consider offering a paid version for personal use that would give faster speeds, security updates, and bug fixes at a price point between Free and Business? $300/year is way too much for something that would be used as a personal tool to quickly and securely send documents and photos to family members.

I realize that the donation model could function like a one-time payment model since you are likely using it intermittently and sending a small donation for each use so that your annual costs are minimized. In that case you always use the most current version. You "own" that version during the period that you use it and you pay a reasonable donation for use of it.

I also don't see the need to establish an account if this is a p2p service since the data transfers should walk from my device to the destination device. Fill me in on why I need an account.

I would pay for a license to use this with the expectation that the license would provide the current version of the app plus all bug fixes and security fixes for that paid version and that upgrades taking the app to the next full version would be discounted to existing users. I could be a long-term customer.

As an example, I use an antique, unsupported version of SnagIt on my machines. I purchased the license years ago, upgraded through a couple of versions until they got to a point where they dicked up the interface and changed the tool availability and so I ditched the newer version and have continued using the old version which work great. I still get the nag screens to update to the new version but the click to close that dialog is now muscle memory for me.

I appreciate the functionality that this app, blip, provides and would like to be a paying customer and use the app but I'm not interested in a subscription model.

EDIT: I forgot to note a slight error in one of your replies to a FAQ.

Under the "Blip vs Aspera" comparison in the FAQ "Why is Blip easy to use?" there is a fat-finger spelling error.

The sentence reads:

> We want you to set up any use it by yourself!

I believe that it should read:

We want you to set up and use it by yourself!

Peer-to-peer file transfers in the browser