The INVEST Marriage app
Know who you married.
The study by Bill & Stephanie Lammers, built into the phone you already carry: a few small habits you come back to every day, every week, every month, together.
Free to download. One membership covers you both.
Start with a snapshot
See how you each communicate, and how you are most loved.
Twenty honest statements and ten quick picks, about five minutes each. You each take it on your own phone, and the two of you are revealed together.
“…helped us better understand our communication styles and how to communicate in ways that allow each other to feel heard and understood.”
A daily deposit
One note a day, on their home screen.
Each morning the app asks one question worth answering. Write your spouse a short note and it lands on their phone the moment you finish. Theirs lands on yours.
Grace Place
The weekly conversation, one phone between you.
Appreciate, ask where support is needed, listen, take one small step. The app walks you both through it, one screen at a time.
“Through the curriculum, I learned new ways to approach difficult conversations that I had never considered before, including how to communicate in ways that my now-husband receives better.”
The INVEST Coach
Ask for the words to say something hard.
The Coach answers from your own Snapshot and the INVEST curriculum. It is an AI guide, clearly labeled, and never a counselor or a therapist.
Build a portrait
Your values, vision and mission, in words.
Your Mission Portrait and your Marriage Mission Portrait, with Proper Portions, the DREAM Map and date-night questions to keep building.
The 1-1-1 Rhythm
Small deposits, lasting returns.
1 Daily Deposit. 1 Weekly Pivot (Grace Place). 1 Monthly Check-In (Proper Portions).
Grace in communication means choosing to understand before demanding to be understood. Learn how each of you communicates and receives love, then put that understanding into one practical act of care. Understand 2 Serve.
Use the updated Grace Place card to check Timing, Tone, and Temperature, name a specific hurt, and remember: You are not on trial.
Open Grace Place and download the card · Plan your 1-1-1 Rhythm
“The INVEST curriculum has such practical applications that refreshed so much in our marriage that we were falling short in. We still apply so much of this curriculum in our weekly rhythms to reveal our best yes, and remind us what’s most important in our marriage!”
Stay connected
Hear from Bill & Stephanie.
Leave your name and email. We will send your next step, and retreat dates as they are set.
A short note from Bill & Stephanie is on its way to your inbox.
Get the app for iPhone