Choose the smartest way to get your tool
Enter your tool details below. We'll compare buying, renting, and borrowing costs.
Recommendation for circular saw
Best option: Buy
Why this recommendation
You'll use this tool about 3 times per year. Buying makes sense when you need it more than 4 times annually and can store it safely.
Your saved decisions
How to use this decider
This calculator helps you avoid unnecessary tool purchases by comparing three acquisition methods. Enter your tool details and the calculator will estimate which option saves you the most money.
The three options
- Buy: Purchase the tool outright. Best when you'll use it frequently or need it for multiple projects.
- Rent: Borrow from a rental company for a few days or weeks. Good for one-off projects or when storage is limited.
- Borrow: Get from a neighbor, friend, or local tool library. Often free or low-cost.
Key factors we consider
- Usage frequency: More uses make buying cheaper in the long run. Our threshold is around 4-6 uses per year.
- Storage space: If you have limited space, borrowing or renting avoids clutter.
- Timeline: Urgent projects favor buying or renting. Flexible timelines allow time to borrow.
Example scenarios
Furniture repair
Need a drill for 2-3 projects per year. Limited storage in apartment. Timeline flexible.
Recommendation: Borrow or rent. Buying costs $60 but you'd only save $10 over renting twice.
Garden maintenance
Need a leaf blower for weekly use during fall. Plenty of garage space. Timeline urgent.
Recommendation: Buy. At 8 uses per year, buying at $120 beats renting 8 times for $240.
Home renovation
Need a tile cutter for 12 projects this year. Some storage space. Timeline soon.
Recommendation: Buy. Even with storage concerns, buying at $90 beats renting 12 times for $360.
Building a sharing community
Tool libraries and neighborhood sharing can save hundreds of dollars annually. Here's how to get started:
Find local resources
- Check your public library's website for tool lending programs
- Search neighborhood apps like Nextdoor for tool exchanges
- Visit makerspaces or community workshops that rent equipment
- Contact local hardware stores about rental programs
Tips for successful borrowing
- Always ask politely and offer to return the tool clean and charged
- Have a specific timeline in mind when requesting
- Offer to share your own tools in return
- Respect the owner's rules about condition and usage
Contributing back
If you have tools you rarely use, consider lending them to neighbors. Many communities have Facebook groups or Nextdoor pages dedicated to tool sharing. Even one or two shared tools can make a big difference for budget-conscious neighbors.