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What are you working on today?
Hi,
We are looking to build a marketplace app for pet sitters and pet owners. The app should allow users to book, chat, and make payments. We need this for iOS and Android.
Budget: $15,000 - $20,000
Timeline: 2 - 3 months
Please share approach and cost estimate.
AI Response
Estimate
Questions
Proposal
Subject: Re: Pet Marketplace App Development
Hi John,
Thanks for reaching out! We can definitely help you build a feature-rich pet marketplace app for iOS and Android. Based on your requirements, here's a quick overview...
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Trusted by Agencies & Freelancers Worldwide
🏢 KRETOSS
⚡ DevCraft
✦ Pixel Studio
🔷 CodeNest
🌐 Digitalize
A better way to close deals.
The Old Way
Hours lost.
Every single lead.

You're bouncing between ChatGPT, Google Sheets, Notion, and proposal tools — manually writing every response, guessing timelines, and losing deals to faster competitors.

Hours wasted on manual proposal writing
Inconsistent estimates that lose client trust
Slow replies that let faster agencies win
No visibility on who viewed your proposals
📧 Client Inquiry
🤖 Open ChatGPT
Estimate Timeline
💰 Estimate Cost
✍️ Write Response
📄 Create Proposal
📤 Send Proposal
The SalesHelper Way
FAST
📧 Client Inquiry
🪄 Enter one prompt
📄 Proposal Ready
📤 Send Proposal
Win deals instantly.
With zero effort.

Our AI acts as your dedicated sales assistant. Just paste the client's inquiry and get a complete, accurate proposal generated in seconds.

Lightning-fast replies that win clients
Accurate AI estimates based on past data
Track exactly when they view your proposal
How SalesHelper Works
From client message to closed deal in 4 simple steps.
1
Paste Anything
Paste client emails, job posts, messages, or requirements in plain text.
2
AI Analyzes & Generates
AI understands the context and generates reply, estimate, timeline & questions.
3
Review & Customize
Make quick edits, adjust numbers, and tailor it to your style.
4
Send & Win More Work
Send the reply or proposal and move closer to closing the deal.
Professional Proposal Templates
Choose from beautiful, high-converting templates to get started quickly.
📱
Mobile App Development
Perfect for iOS, Android or cross-platform mobile app projects. Includes timeline, scope, and App Store guidelines.
💻
Website Redesign
Comprehensive templates for web design, UX research, and full-stack development proposals.
📈
SEO & Marketing
Winning retainer proposals for monthly SEO, content strategies, and social media marketing.
🎨
Branding & Identity
Proposals for custom logo design, complete brand guidelines, and corporate identity packages.
🛍️
E-commerce Store
Detailed proposals for Shopify or WooCommerce setups, including inventory and payment gateways.
📹
Video Production
Outline your storyboard, filming schedule, post-production, and final delivery milestones.
Everything You Need to Win More Clients
SalesHelper is more than a proposal tool. It's your AI sales assistant.
Reply to Clients in Seconds
Generate professional, human-like replies that build trust and get more responses.
Accurate Estimates & Timelines
AI suggests project timelines and costs based on industry data and your past projects.
Smart Discovery Questions
Get the right information upfront with AI-generated discovery questions.
Generate Beautiful Proposals
Create stunning, branded proposals in seconds using smart templates.
Track Proposal Engagement
See when your proposals are viewed so you can follow up at the right time.
Analytics & Insights
Track your performance, win rate, and discover insights to grow your business.
Why Agencies & Freelancers Love SalesHelper
Save 10+ Hours Every Week
Automate repetitive tasks and focus on closing deals.
🎯
Win More Projects
Respond faster, look professional, and increase your close rate.
🔒
Your Data is 100% Private
We never use your data to train AI models. Ever.
🧠
Built For Your Industry
Trained on real agency workflows and proposal best practices.
Track Every Proposal & Win
A clean analytics dashboard to monitor your sales pipeline at a glance.
Total Messages
2,847
↑ 24% this month
Proposals Created
384
↑ 18% this month
Viewed Proposals
247
↑ 31% this month
Accepted Proposals
89
↑ 42% this month
✦ AI Insights
Your proposals sent on Tuesday have a 38% higher acceptance rate. Consider scheduling follow-ups within 48 hours for best results.
Proposal Win Rate
68%
Reply Rate
84%
Avg Response Time
45 sec
Your Client Data Stays Private
We built SalesHelper with privacy at its core — because your client relationships are confidential.
🚫
Never Trained on Your Data
Your client messages, proposals, and data are never used to train any AI model — ours or anyone else's.
☁️
Secure Cloud Infrastructure
Hosted on enterprise-grade cloud infrastructure with 99.9% uptime and automatic backups.
🔐
End-to-End Encryption
All data is encrypted in transit and at rest using AES-256 encryption standards.
🇪🇺
GDPR-Friendly
Fully compliant with GDPR and global privacy regulations. You own your data — always.
🔒
Enterprise-Grade Security
Your client data is confidential. We keep it that way.
✓ Data Never Sold✓ AES-256 Encryption✓ GDPR Compliant✓ 99.9% Uptime✓ SOC 2 Ready✓ Private by Design
Loved by 1,000+ Agencies & Freelancers
Real results from real agencies and freelancers who use SalesHelper every day.
★★★★★
"SalesHelper has completely changed the way we handle leads. What used to take hours now takes minutes. Our win rate has improved dramatically."
RS
Rahul Sharma
CEO, Kretoss Technology
★★★★★
"The AI replies are impressive and the estimates are spot on. Our win rate has gone up by 40%. I can't imagine going back to writing proposals manually."
AV
Anita Verma
Founder, DevCraft Solutions
★★★★★
"Beautiful proposals, real-time tracking, and amazing support. The discovery questions feature alone saved me from 3 bad client projects. Highly recommended!"
JW
James Wilson
Lead Developer, Pixel Studio
Simple, Transparent Pricing
Start free. Upgrade as you grow. No hidden fees, no surprises.
Free
$0
Forever free
Perfect for freelancers just getting started with AI proposals.
  • 5 AI replies per month
  • 2 proposals per month
  • Basic timeline estimates
  • 1 template
  • Proposal tracking
  • Analytics dashboard
  • Custom branding
Freelancer
$19
per month
For solo freelancers winning more clients with AI-powered sales.
  • 50 AI replies per month
  • 20 proposals per month
  • Timeline & budget estimates
  • Discovery questions
  • Proposal tracking
  • 10 templates
  • Custom branding
Enterprise
$99
per month
For teams and agencies managing multiple clients and projects.
  • Everything in Professional
  • Up to 10 team members
  • Team collaboration tools
  • White-label proposals
  • Priority support
  • API access
  • Dedicated account manager
All plans include a 7-day free trial. No credit card required. Cancel anytime.

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