I've got quite a massive spreadsheet going in Google Spreadsheets. Here's the cleaned out version...hope I didn't miss anything...
https://docs.google.com/spreadsheets/d/1EbJzudxILhjOsTsiIHM2eBHrWtJ-6PCLU8IyBW8gSCg/edit?usp=sharingIt has a very simple savings goals tracker tab (Goals).
An investment portfolio and asset allocation tracker with rebalancing (Cumulative and Itemized).
A portfolio performance section (Combined, Taxed, Roth, Trad)
And a FIRE tab that has an estimated time to FIRE and SWRs.
There's also a few more tabs on Roth Conversion ladder Fire income and a very simple taxes tab. The last two are mainly a result of me having an idea, but I couldn't fully develop it that well at that time. It might be just total junk, haha.
I'm still in the accumulation phase, so it might be tailored to that more than someone who's already FIRE'd.
I could spend about an hour explaining it verbally to someone as it's decently involved, but just tinkering around with it might help you out some. I've tried to be consistent in keeping all the fields that aren't inputs colored a different color (i.e. grey, orange, etc.) so all of the input fields are a white background. There's a start year cell on the top row of the FIRE tab, that will get you in the right year that you've stared tracking all the stuff.
There's no budget or expense tracking it in as I do all of that on my end through YNAB, so I don't really need a spreadsheet for that...haha.
Let me know what y'all think. P.s. I apologize if it takes me a while to get back. Busy night tonight.