My guess is: yes, people would share their tools, but an app might not be the solution for this problem.
I'm not sure if people would want to rent their tools though. It seems like the benefit of being neighborly exceeds the $3 you'd get from renting out a ladder.
> Freuchen tells how one day, after coming home
> hungry from an unsuccessful walrus-hunting
> expedition, he found one of the successful
> hunters dropping off several hundred pounds
> of meat. He thanked him profusely. The man
> objected indignantly:
> "Up in our country we are human!" said the
> hunter. "And since we are human we help
> each other. We don't like to hear anybody
> say thanks for that. What I get today you
> may get tomorrow. Up here we say that by
> gifts one makes slaves and by whips one
> makes dogs.
> The refusal to calculate credits and debits
> can be found throughout the anthropological
> literature on egalitarian hunting societies.
> Rather than seeing himself as human because he
> could make economic calculations, the hunter
> insisted that being truly human meant refusing
> to make such calculations, refusing to measure
> or remember who had given what to whom
-- Graeber , Debt: The First 5,000 YearsFor the high end tools like masterwork knives and chainsaws - they're too valuable to rent out. You don't want someone chipping an heirloom knife. Rating them 1 star or banning them from the system isn't worth the pain nor is it illegal enough to be a deterrent. On the other hand, sharing apps like Airbnb and Uber has worked fine, and you can also provide insurance.
Also with things like chainsaws and power tools, they'd also need safety gear and training. They might as well just hire someone to do it.
The sweet spot seems to be in the middle - crowbars, power drills, power screwdrivers, shovels, lawnmowers. But these are quite cheap. I have two shovels because we bought a new one and didn't realize we had an old one.
I guess the real litmus test is... would you? It's not a big problem IMO and I've lived fine without it. It seems like one of those things that sounds like a great idea but isn't something I'd lose sleep over.
This is my mental heuristic/the levels of tools I own/use when looking to do a job:
- Rent/Borrow: it's a common job. I need it once. (Rule of three applies here[0]. If I'm not going use it 3 times, I don't need to own it.
- Disposable Tool: Odd size wrench? No one I know has it? Time to by cheap shit from Harbor freight.
- Best Value Tool: Am I new to the tool? Or is a professional quality very expensive? i.e. Buy the Toyota, but no need for a Porsche
- Master Quality Tool: This is something I have a clear need for and owning a better quality tool will directly result in productivity games, when I buy at this level, I consider it an investment. And as long as see a noticeable return, I have no problem shelling out money for the best.
Would I rent out any of my tools? Maybe. I am very picky about the higher quality ones.
Would I rent my neighbor's cadillac of a log splitter that gets used once a year? Hell yes.
[0]https://en.wikipedia.org/wiki/Rule_of_three_(computer_progra...
Also, maybe I'm not in love with the ladder I have. Selling it for $20 so I can justify buying a $2000 composite one that fits in your pocket is a pretty good use case.
If I lived in a dense metro area and couldn't afford to store a full complement of tools, I could afford to hire people to perform the labor associated with those tools, so urban isn't even a use case for a borrowing app.
Borrowing is like bartering: a coincidence of wants is much less likely than a want of coincidences.
Prior to living here, if we ever needed basic tools, we bought them ourselves or borrowed from family (which have a large array of heavy duty tools) so we are not the target demographic for this.
The one that I hear about people using most often is https://fatllama.com
The liability side of this will be interesting. I know with Fat Llama the reason I generally hear about them is due to items being damaged or stolen.
It's really hard to get enough trust and liquidity otherwise.
I would do so in the future.