Free Resources
Everything You Need. Zero Cost.
Tools, templates, guides, and frameworks J. Massey uses with nearly 20,000 STR operators — available free to get you started.
Airbnb Income Calculator
How much can a short-term rental actually make? Project monthly and annual revenue, net income, and RevPAR from your own numbers — in 60 seconds.
Calculate Now →Airbnb Arbitrage Calculator
Leasing a unit to run as an STR? See monthly cash flow, cash-on-cash return, and your breakeven occupancy before you sign the lease.
Run the Numbers →STR Investment Calculator
Buying a short-term rental? See cap rate, cash-on-cash return, and breakeven occupancy on the purchase before you write the offer.
Run the Numbers →Arbitrage vs. Buy
Five quick questions and a clear recommendation — lease and arbitrage, or buy — matched to your capital, goals, and risk tolerance.
Find Your Path →Cleaning & Co-Host Fee Calculator
Set a cleaning fee that actually covers turnover, and see exactly what a co-host costs you each month.
Check Your Fees →Get Your Landlord's Yes
The landlord approval playbook: who to ask, what to say, answers to 9 common objections, and the sublease clause we write into leases. Free 17-page PDF.
Get the Playbook →Weekly STR Playbook
One actionable strategy per week. Nearly 20,000 operators on the CashFlow Diary list read it. No ads.
Subscribe Free →CashFlowDiary Podcast
Real conversations and real results. 700+ episodes of STR strategies you can implement this week.
Listen Free →STR Launch Checklist (47 Steps)
From property acquisition to first booking — every step to launch a profitable STR in the right order.
Get the Checklist →KNOW-DO-TRACK Framework Guide
The complete breakdown of the system J. Massey teaches to the nearly 20,000 operators on the CashFlow Diary list. Understand it, apply it, track it.
Get the Guide →