The Real Cost of Vibe Coding: Tracking Expenses Daily

Finally bit the bullet and installed Cursor to see if it's actually cheaper than Cline.

I need to be honest: I've lost a lot of faith in it based on what I'm encountering.

First, the data sharing prompt. You can't proceed without clicking okay, which is fine - I can disable it later. Except here's the thing: when you disable it, it doesn't actually turn off for 24 hours. They know most people won't circle back and disable it. That's psychology, not user choice.

Second, all my code indexing lives in their cloud. I can disable that too, but again, it's opt-out instead of opt-in.

Third, and this is where the economics get interesting: I think Cursor has massively underpriced their per-prompt costs compared to what the raw model costs actually are. For most developers until recently, this didn't matter because they had no context about pricing. But I track everything in Cline, so I see the actual model costs in real-time. Cursor's pricing is cheaper than what I see Cline using, which means either they're absorbing massive losses or they're counting on lock-in later.

I'm parking Cursor for next week. Not giving up on it, but I need to think this through.

Here's what actually matters when you're vibe coding at scale: transparency. I need to see what things cost. I need to know if I'm being taken advantage of. And I need tools that let me switch between models based on the task and my budget.

Vibe coding is only sustainable if you understand the true economics. Otherwise you're just burning money hoping for venture funding to never run out.

The freedom to know your costs is worth more than the cheapest subscription.