Couples therapy is $200 an hour.
Knowing when to shut up is free.
FloBro tells you when.
There's a 28-day pattern to her energy, her mood, her needs, and her tolerance for the things you do. Most men never learn it. The ones who do stop getting blindsided — and start showing up in a way she actually notices. FloBro is the intel app that closes that gap.
Know the FLO BRO!
14 days free. Then $4.95/month or $29.95/year. Same full kit on either plan.
FloBro
Know the FLO BRO!
What’s the move today?
Offer to handle dinner. Ask whether she wants company or a little space.
What to say · What to do · What to skip
New experience preview · Listen first. Every person is different.
Four codes. Learn them once. Know the FLO BRO!
Four simple codes help you find practical ways to show up. Cycle timing varies, and a calendar cannot tell you how she feels. Use these as a starting point, then ask her.
Menstruation
This is the highest-sensitivity window of the cycle. Pain, fatigue, emotional intensity — all at once. Your job isn't to fix anything. It's to be present and useful without being asked. Men who get this right during CODE RED build more trust than a month of good days.
What this phase unlocks: Show up right here — without her having to ask — and she feels genuinely understood. That's the thing most men spend years trying to crack. It's not complicated. It just requires knowing it's CODE RED before you walk in.
Follicular
Energy is rising. Optimism is up. She's sharp, open to plans, and actually receptive to the hard conversation you've been quietly avoiding for three weeks. This is the highest-opportunity window in the cycle. Most men waste it on the couch.
What this phase unlocks: Hard conversations go better here than anywhere else in the cycle. Trip planning, financial discussions, anything that requires both of you at your best — this is when to bring it. Knowing it exists means you stop dreading the conversation and start timing it right.
Ovulation
Peak energy. Peak warmth. Peak connection. Two days — sometimes three. She's at her most open, engaged, and responsive. This is the highest-connection window of the entire cycle. Put the phone down.
What this phase unlocks: Plans made during CODE GOLD land differently. Connection attempts land differently. The men who know this window exists — and show up for it — are the ones she talks about the way you want to be talked about. Two days. Don't sleep through them.
Luteal
Energy is declining, sensitivities are rising, and the small things feel like large things. This is the phase where men who don't know what's happening cause damage they don't understand until later. The ones who know it's CODE YELLOW navigate it without the collateral.
What this phase unlocks: Most landmines in a relationship don't happen in a fight — they happen when a guy said the wrong thing on the wrong day and had no idea why it landed like that. Knowing it's CODE YELLOW means you don't step on the landmine. You also stop dismissing what she's feeling as irrational when it's actually physiological.
Your full kit, bro. One app.
Six tools, one mission: the intel, the timing, and the backup to show up like the man she actually wants you to be. No spreadsheets. No podcast homework. Just know the flow.
OH SHIT Button
The 30-second recovery tool.
Something went wrong. You're not sure exactly what, but you know you're in it. Hit the button. FloBro gives you an instant de-escalation script — what to say, what to do, and what to absolutely not do next. Built for the moments where you have 30 seconds and no good ideas. Because having a playbook for this is not weakness. It's preparation.
What Do I Say?
Find the words. Skip the lecture.
Conversation starters, phrases to avoid, and a practical next step when you are stuck. Clear, prewritten guidance for real situations — no chatbot and no homework.
What’s the Move Today?
One useful move. Before you walk in.
Bring dinner. Offer a hand. Make a plan together. Or ask whether she wants company or space. Get useful suggestions based on the cycle information you enter, then listen to what she actually needs.
What’s Coming This Week?
A heads-up, not a crystal ball.
Every phase plotted weeks ahead. You'll see CODE RED coming. You'll lock in CODE GOLD before it slips past you. You'll stop scheduling high-stakes dinners the night before her hardest week. That's not luck — that's planning. And planning is a skill most men never apply here because they don't have the data.
Dad Mode
For fathers supporting daughters.
A completely separate experience — zero romantic content, at any setting, ever. Built around one goal: being the dad she actually needs. Understanding what she's going through phase by phase. Knowing when to show up and when to give her space. Having better conversations without the awkwardness neither of you knows how to navigate. Hard guardrails. Always on. No exceptions.
Humor Levels
Same intel. Your delivery.
Gentleman keeps it clean. Easy Bro adds a little banter. Sailor delivers it exactly like it is, without softening anything. The cycle data and the advice stay identical — only the tone changes. Pick the voice that sounds like you. Not like a corporate HR wellness platform that someone installed on your phone.
Up and running in under 60 seconds.
Three steps. No cycle-tracking experience required. No awkward conversations you're not ready for yet. You enter one date, FloBro does the math, and you get on with knowing the flow.
Download FloBro
iOS and Android. Account setup in under a minute. Try the full kit free for 14 days.
Set up a profile
Enter her last period date — with her knowledge and consent. That's all FloBro needs. It handles the phase mapping, the cycle math, and the 28-day forecast from there. You don't need to understand any of it. That's the point of having the app.
Mission begins
Your first daily briefing is live immediately. Phase alerts, the full forecast, the OH SHIT Button — all active from day one. From now on, you always know what day it is on the cycle before you walk through the door. That single change compounds faster than you'd expect.
Pick your delivery.
Same intel. Same accuracy. Delivered the way you actually talk — not the way a relationship pamphlet talks. Three voices. One right answer for you.
"She may be experiencing elevated emotional sensitivity today. A thoughtful gesture — her preferred meal, a quiet evening, and your undivided attention — would be well-received. Lead with presence, not problem-solving. You've got this."
"Bro. Day 2 of CODE RED. Energy is underground, patience is thin. Cancel the plans, get the snacks, sit with her. You don't need to fix anything. Just show up. She'll notice. Trust."
"CODE RED, Day 2. Pay attention: do NOT ask if she's okay. Do NOT suggest she might be overreacting. Do NOT mention the budget, the in-laws, or that thing from last Tuesday. Chocolate. Blanket. Silence. That is the entire plan. Execute."
One couples therapy session: $200.
One apology bouquet: $65.
One night on the couch: technically free, but not really.
Try the full kit free for 14 days.
- What’s the move today?
- What to say — and what to skip
- Prewritten help when you’ve screwed up
- OH SHIT Button
- Weekly heads-up and reminders
- Dad Mode and humor settings
- 14-day free trial included
- Everything in Monthly
- Dad Mode included
- All 3 humor levels unlocked
- Same features. Lower yearly price.
- 14-day free trial included
Launch pricing. Trial eligibility, renewal, and cancellation terms will be shown before you subscribe through your app store.
Straight answers.
No. Hard no. FloBro is for relationship education and entertainment only — not medicine.
Cycle predictions are estimates based on data you enter. They're not clinical assessments, fertility tools, or contraceptive aids. Do not use FloBro to make medical decisions. That's not buried in fine print — it's the first thing we want you to know.
For any medical questions about cycles, talk to a qualified healthcare professional. That's the whole answer.
She should — and we'd be surprised if she had a problem with it.
FloBro exists to help you show up better, not to surveil anyone. Tracking someone's cycle without their knowledge is a breach of trust and the opposite of what this app is for.
Our strong advice: tell her you want to understand what she goes through and be more present. In our experience, most women's response to that is some version of "finally."
Dad Mode is a completely separate experience — and the guardrails are real, not cosmetic.
There is zero romantic or intimate content in Dad Mode. Not filtered. Not hidden behind a setting. Simply not there. Every briefing and every piece of advice is built around one thing: being a better father. How to show up. When to give space. What she might need from you at each phase. Account holder must be an adult (18+).
More accurate the longer you use it — and honest about that from the start.
Early predictions are based on averages. If you just entered a first period date, FloBro is working with limited data and will tell you so. After a few cycles of logged data, predictions get significantly sharper. No app predicts cycles perfectly — biology isn't algorithmic.
Think of it like weather: it won't be right every time, but it'll be right enough that you stop getting completely blindsided every month. That's the actual win.
iOS and Android. Phone only — built for the moments you actually need it: in the parking lot before you go in, on your lunch break, at 11pm when you're trying to figure out what happened.
Launching soon. Join the waitlist for early access.
Yes. No hoops.
Cancel through your Apple App Store or Google Play account settings. Cancellation takes effect at the end of your billing period. No penalties. No guilt campaign. The 14-day free trial means you put the app through its paces for two full weeks before any money changes hands. See your app store checkout for trial and renewal terms.
Yes — and here's exactly what that means.
Your data is encrypted and stored on secure, access-controlled cloud infrastructure — only your account can access your records. We don't sell personal data. Ever.
The new FloBro experience uses prewritten guidance, not AI chat. Local profiles stay on your device unless you sign in to sync. Read our Privacy Policy for details, including older beta versions.
Stop guessing. Know the FLO BRO!
The men who learn her cycle don't have easier relationships. They have fewer surprises — and they handle the hard moments better because they saw them coming. That's the whole skill. You're not going to become a different guy. You're just going to stop walking into things. Join the waitlist. We're launching soon.