Resident Retention Software

Every prevented move-out
goes straight to NOI

The longer residents stay, the more they earn. One tap renews the lease, escalates rent, and pays them out.

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ROI on retention spend
$0
Concessions needed
1 tap
To renew a lease
STACK
Unit 204
Good morning,
Marcus
Your Renewal Bonus
$1,247.83
Earning $75 per month
Paid when you renew
68% of lease complete
Renew 1 Year and Get $623.92 Cash
You receive 50% now. 50% keeps growing.
I plan to stayEarning rate grows each month. Balance accelerates over time.
I might moveBalance fills up fast right now. Bigger number today.

No app download required.

What Stack does
01
Real-time intent signal

Know who's leaving months before they decide. A live signal, not a survey.

02
Self-serve renewals

One tap. Lease extended. Rent escalated. Zero leasing agent labor.

03
Retention without concessions

Leaving means forfeiting a growing balance. Honesty is the highest-paying strategy.

04
Straight to NOI

Turnover costs $750K a year at 300 units. Stack costs a fraction of that.

See the math for your portfolio
Your Portfolio
Units300
1505,000
Avg. Monthly Rent$1,500
$800$4,000
Annual Churn Rate50%
10%80%
Churn Reduction20%
5%40%
Annual NOI Impact
$158K
Turnover costs prevented per year
ROI
9x
NOI vs. Stack fee
Net Gain
$140K
After Stack fee
150–499 units

Residents who leave forfeit their balance. That funds the payouts for residents who stay. You are not writing a new check — you are redirecting turnover cost you were already going to absorb.

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See it live in 30 minutes

30 minutes. No pitch deck. Just the product.

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No commitment · See the product live