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The Operations Platform That Turns
Vacant Units Into Revenue
Faster Than Ever Before

Maintenance and leasing finally speak the same language. Units get ready in days, not weeks. Residents move in without a single day of lost rent.

Stop running a property portfolio through a group chat built for college roommates
Stop finding out a unit is behind after you've already promised it to a resident
Stop handing new residents keys to a unit that still has 10+ open work orders on move-in day and wondering why your reviews suffer
Join the Waitlist

Free to join. No credit card. No commitment.

Built for maintenance teams
Built for leasing teams
AI runs in the background 24/7
No app download required

Two teams.
Zero communication.

Maintenance knows what's happening in the unit. Leasing needs to know. Right now the only thing connecting them is a group text, a whiteboard, and hope. When that breaks down — residents move in and submit 60 work orders on day one.

Updates buried in group texts

Maintenance completes a stage. Sends a text. It gets buried under 47 other messages. Leasing never sees it. The unit sits.

Move-in dates promised too early

Leasing promises a date. Maintenance wasn't told. The unit isn't ready. A new resident moves into a broken unit.

The board says ready. The unit isn't.

Stages get marked complete without being verified. Nobody catches it until the resident submits their 60th work order.

One platform.
Both teams. Finally in sync.

01

Maintenance updates the board

Techs check off tasks as they work. Stages advance in real time. The AI watches every completion and flags anything that looks off.

Maintenance view
02

AI translates for leasing

Every stage update becomes a plain language message in the unit thread. No technical jargon. Just what leasing needs to know about their move-in date.

AI Coordinator
03

Leasing posts what they see

Leasing walks the unit, spots something, posts a photo directly to the unit thread. Maintenance sees it immediately. Both teams stay on the same page.

Leasing view

Everything your team
actually needs.

AI Morning Briefing

Every morning your supervisor gets a personalized briefing. Which units need attention. Who to call. What's at risk. Generated automatically before anyone even opens the app.

Unit Communication Thread

Every unit gets its own thread. Maintenance posts updates. Leasing posts photos. The AI posts automatic stage translations. One place. Both teams. No group texts.

Parallel Make Ready Board

Six stages run simultaneously — no forced sequence. Cleaning, repairs, paint, flooring, final clean, and inspection all move in parallel the way real teams actually work.

Leasing Traffic Light View

Leasing sees every unit in turnover with a simple green, amber, or red status. Days to move-in. Risk reason. No access to the maintenance board — just what they need to know.

Shareable Vendor Links

Send any vendor a link to their unit tasks. No app download. No login. They check off tasks from their phone and the board updates automatically.

Desktop PM Hub

Property managers get a full Kanban board on desktop with stage controls, team assignments, analytics, and a live activity feed — all syncing with the field team in real time.

The product

Built for the field.
Polished for the office.

Maintenance teams open it on their phone between work orders. Leasing agents check it before showings. Property managers run their portfolio from the desktop hub. One platform. Three views. Zero friction.

9:41 ●●●
Make Ready
Good morning,
Marcus.
6
Active
1
Critical
4
On Track
Relay · Today's Priority

Contact Jordan about Unit 203. Repairs stalled 24hrs — target date is in 3 days.

203
Maple Ridge
Repairs stalled · 3 days
3d
102
Maple Ridge
Behind pace · 14 days
14d

Supervisor view. Morning briefing from Relay. One priority, surfaced before the day starts.

9:22 Jordan Kim
Make Ready
Unit 203

Maple Ridge · 3 days left

STAGES
Cleaning DONE
Repairs 2/6
Paint IDLE
Flooring IDLE
REPAIRS · NEXT TASKS
Patch holes & drywall
Check & repair plumbing
Test all electrical outlets

Tech in the field. One tap to update progress. The board updates for everyone — no group text required.

11:15 Switch role
Unit Status
Your Units
3
Ready
4
Progress
1
At Risk
203
Maple Ridge
Repairs stalled · Leased
3 days
Team Thread →
102
Sunset Pines
83% complete · Leased
14 days

Leasing agent. See unit status without making a phone call. Know what to tell residents before they ask.

For property managers

Run your portfolio
from one screen.

The desktop PM hub gives owners and regional managers a full operational view — every property, every unit, every turnover, in real time.

Make Ready Board
Analytics
Team
● Maple Ridge
● Sunset Pines
● The Heights
All Properties ● Synced 12s ago
TOTAL
12
ACTIVE
8
READY
3
OVERDUE
1
AVG DAYS
9
Make Ready Board 8 active turnovers
203
Maple Ridge
Jordan K.
3d late
102
Maple Ridge
Priya P.
14d
301
Sunset Pines
Carlos R.
Ready
405
The Heights
Sam W.
7d
RECENT ACTIVITY
Stage marked complete
Unit 102 · Cleaning · 2 min ago
Relay flagged stalled stage
Unit 203 · Repairs · 14 min ago
New message in thread
Unit 405 · 22 min ago

Relay · The agent

An AI that knows your portfolio.

Relay watches every unit, every stage, every conversation. It generates morning briefings, flags stalled work before it hurts move-in dates, drafts owner reports when units are ready, and translates field updates into status everyone understands. It doesn't replace your team. It runs the coordination they don't have time to do.

  • Morning briefings — every supervisor opens the app to a personalized summary of what needs attention today.
  • Stall detection — every 30 minutes, Relay scans for stages that haven't moved in 24 hours and posts to the unit thread.
  • Owner reports — when a unit is marked ready, Relay drafts the report. You approve. Done.
Relay · 6:04 AM

Good morning, Marcus.

You have 6 active turnovers. One is critical — Unit 203 at Maple Ridge has been stalled in repairs for 24 hours and the target ready date is in 3 days.

I'd recommend reaching out to Jordan first thing this morning. The other 5 units are on track. I'll check back at 11 AM.

Communication threads

No more group texts.

Every unit has its own thread. Maintenance posts updates with photos. Leasing asks questions and gets answers. Relay posts automatic stage completions. Read receipts show who saw what and when. Everything stays attached to the unit — searchable forever, not buried in someone's phone.

  • Two tabs per unit — Thread for humans, Relay for AI updates. Never confuse a real message with a system alert.
  • Photos attached to context — that broken faucet photo lives on Unit 203's thread, not in someone's camera roll.
  • Read receipts that actually work — see who's opened the thread and when, so you know if the message landed.
Unit 203 Marcus, Jordan
Thread
Relay 2
Jordan · 8:14 AM
Plumbing's worse than I thought. The shutoff valve under the kitchen sink is corroded — going to need to swap it out before I can finish.
Marcus · 8:21 AM
Okay. Pull the part from the truck and bill it to Maple Ridge. How long?
Jordan · 8:23 AM
Maybe 2 hours. I'll send a pic when it's done.
✓ Seen by Marcus · 1m ago

Onboarding · Setup

Live in under 10 minutes.

No integration with Yardi or AppFolio required. Export a CSV from your existing system and drop it into Mainlync — properties and units load automatically. Add team members with their phone numbers. Send role invites. Your make ready board is live before lunch.

  • CSV import — works with any export from Yardi, AppFolio, RealPage, Excel, or Google Sheets.
  • Manual entry fallback — for portfolios under 20 units, just add them by hand. 30 seconds per unit.
  • Personal setup call — for the first 30 days, the founder walks you through everything live. Yes, that's me.

Step 3 of 8

Import your units.

Drop a CSV from your PMS. We'll auto-detect the columns.

📂

Drop your CSV here

Yardi, AppFolio, RealPage, or any spreadsheet

✓ Found 47 units across 3 properties

How much are vacant days
actually costing you?

Most property managers underestimate their vacancy loss by 40%. Our free calculator shows you the real number — broken down by unit, by month, and by what fixing it is actually worth.

$2,400
avg. monthly vacancy loss
21 days
avg. turnover time
$8,200
avg. annual savings w/ Mainlync
Calculate My Vacancy Loss

Free. Takes 60 seconds. No credit card.

60+
Work orders submitted by residents on move-in day when units aren't truly ready
$350
Lost rent per day when a unit sits vacant longer than it should
2 teams
That have never had a shared real-time communication system. Until now.
"

What the make ready board says and what's actually happening in the field are not always the same. Mainlync closes that gap.

The problem every property manager knows. The solution nobody built. Until now.

Is your make-ready
process costing you?

Take the 2-minute Make-Ready Score quiz. Answer 10 questions about how your team operates today and get a personalized breakdown of exactly where your turnover process is leaking time and money — and what to fix first.

10 questions, 2 minutes
Personalized score + breakdown
Free — no email required
Take the Free Quiz
Your Make-Ready Score
72
Room to Improve
Communication
Stage Visibility
Handoff Speed
Move-in Readiness

The 90-Day Guarantee

We're so confident Mainlync will cut your average turnover time that we back it with a full guarantee. Use the platform for 90 days. If your units aren't turning faster — you get every penny back. No questions. No fine print. No hoops to jump through.

Full refund

If you don't see results in 90 days, we refund 100% of what you paid.

No questions asked

One email. That's all it takes. No forms, no justification required.

Risk is on us

You try it, your team uses it, and we prove it works — or we don't get paid.

Questions we
always get asked.

No. Mainlync is a native mobile app available on the App Store and Google Play. Your team downloads it once, logs in once, and they're in — permanently. No passwords every morning. No sessions expiring mid-job. They open the app and they're already where they need to be. For leasing agents and maintenance techs, Mainlync works exactly like every other app on their phone.

No. Mainlync sits on top of whatever PMS you already use — AppFolio, Yardi, Buildium, RealPage, a spreadsheet. It specifically solves the turnover coordination gap that your PMS was never designed to handle. You keep your PMS for rent collection and lease management. Mainlync handles the make-ready operation.

Under 10 minutes for a self-guided setup. Drop a CSV export from your existing system, add your team members, and your make-ready board is live. For early access customers, you also get a personal 60-minute onboarding call with the founder to configure everything exactly the way your operation works.

Mainlync was specifically designed around this reality. Techs don't log in — they tap a link. Leasing agents see a simple traffic light view — no maintenance jargon. The supervisor sees everything through a clean dashboard. Each role sees only what they need to see, and the interface at each level is simpler than a text message. Adoption has been the strongest part of every demo we've run.

There's no hard cap on properties or units. Mainlync is built to handle portfolios of all sizes — from a single 25-unit building to a regional operator running 500+ units across multiple properties. The desktop PM hub is specifically designed for multi-property management.

Your data is private to your account. Role-based access means maintenance only sees their units, leasing only sees unit statuses — not the full maintenance board. Shareable vendor links are token-based and can be revoked at any time. We use Supabase for data storage with row-level security, meaning each user can only access data they're permissioned to see.

We're in early access right now, onboarding a small group of property managers to refine the product before a broader launch. The waitlist gets first access, locked-in early pricing, and direct influence on what we build next. Join now to secure your spot.

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Join the waitlist.

We're onboarding early access properties now. Get in before the waitlist closes.

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