Send Better Estimates.
Win More Business.

Video Placeholder
Don't Leave Money On The Table
Stop losing deals to boring PDFs. Create engaging, interactive estimates that showcase your work and build trust with your clients.
Photo Galleries
Showcase your products and services with beautiful, clickable photo galleries that let clients explore your work in detail.
Know The Exact
Moment Your Client
Views Your Estimate
Get instant email notifications when clients open your estimates. Strike while the iron is hot - call them immediately while they're reviewing your proposal for maximum conversion.
Estimate EST-12345 viewed by Sarah Johnson
Your client is actively viewing your estimate right now. This is the perfect time to give them a call!

One-Click Approval Power
Your clients can view and approve estimates on any device. When customers can see your estimate on the go and approve with one tap, conversion rates are significantly higher. Perfect mobile experience that works everywhere.
More Than Just Estimates
Customer Management
Track your customer relationships
Complete Business Management
Manage your entire business from one platform. Track customers, create invoices, and organize your products and services.
- Customer relationship management
- Invoice generation and tracking
- Product and service catalog
- Business analytics and insights
Deep Business Insights
Get comprehensive analytics and actionable insights that help you understand your business and make more money.
Analytics Dashboard
Revenue Trends
Conversion Funnel


30-Day Money Back Guarantee
We're confident you'll see more estimate approvals in your first month. If not, get a full refund - no questions asked.
Learn More →Download All Your Business Data
Your Business Data
Is Safe With Us
Enterprise-grade security protects your business data. Export everything with one click anytime you want. Your data belongs to you, not us.
Bank-Level Security
One-Click Data Export
GDPR Compliant
See Why Business Owners Love Diem
Read the impact we've had from those who matter most - our customers.

"We have a lot of emails that we send out to clients or prospects and it's helpful for us to know when they've opened it, when they read it clicked on links, opened up documents because it keeps them accountable."

"I do love the follow-up feature. It lets me know when an email hasn't been opened after 72 hours and asks if I'd like to follow up or snooze it. I regularly use it to set reminders for 48 or 72 hours, and I think that's really wonderful."

"I don't have to wait around for days to wonder if a response is coming or if the email has not even been received due to an address error."

"I love Mailsuite because it gives me sneak peeks into when my customers are reading my emails. I also love the click tracking, which lets me see what links they're clicking. It really helps me understand what's working in our emails and what's not."

"It helps to know whether your client is engaged in reading your stuff. I can track if they forward the email or click my attachment, which tells me whether I should spend more time or invest in providing them with more value."

"It gives me the insight to know what kind of follow-up I should do. You don't always have that flexibility with a lead—like if I don't have their phone number or another way to reach them, so I rely on tracking to give me that insight."

"I am realtor it's very important for me to see when my clients open emails I sent. I think anyone who needs a tracking system will find this one exceptional."

"I love the product you built. It's pretty awesome. I've talked to a lot of people about it. It definitely transformed the way I send and use email."

"Reporting. That's the main reason I use it. It's great to know when an email hasn't been read or how many times it's been opened because it helps me gauge their interest in that communication."