AZ-Invoice vs RefereeGPT (2026)

Side-by-side revenue comparison with verified public data.

AZ-Invoice

AZ-Invoice

https://az-invoice.com

AZ-Invoice is a European-first invoicing platform purpose-built for EU compliance. Unlike generic invoicing tools, it comes pre-configured with all 27 EU member states' VAT rates and generates tax-compliant reports ready for submission to authorities, including client VAT numbers and monthly breakdowns. Security is paramount: hashid-protected URLs prevent enumeration attacks, comprehensive audit logging tracks every action for GDPR compliance, and built-in consent management protects user privac --- Site Content --- A-Z Invoicing Trusted since 2025 Features How It Works Pricing FAQ EN 🇬🇧 English 🇪🇸 Español 🇨🇳 中文 🇸🇦 عربي Login Get Started 🇬🇧 English 🇪🇸 Español 🇨🇳 中文 🇸🇦 عربي Features How It Works Pricing FAQ Login Get Started Professional Invoicing Made Simple Create stunning invoices in seconds, track payments effortlessly, and get paid faster. The all-in-one solution for freelancers and small businesses. Start Free Trial Watch Demo 3-day free trial • Cancel anytime A M S + 819+ users trust us Total Revenue €24,580 +12.5% INV-2024-001 Acme Corp Paid INV-2024-002 Tech Solutions Pending Payment Received €1,250.00 Trusted by businesses worldwide Stripe SSL Secured GDPR Compliant 256-bit Encryption See It In Action Watch How Easy It Is See how A-Z Invoicing helps you create professional invoices and manage your business in minutes. Ready to streamline your invoicing? Start Your Free Trial Features Everything You Need to Get Paid Powerful features designed to streamline your invoicing workflow and boost your cash flow. Professional Templates Choose from beautifully designed invoice templates that make your business look professional and trustworthy. Smart Payment Tracking Automatically track payments, send reminders, and never chase invoices again. Know exactly who owes you what. Insightful Reports Get detailed analytics on your revenue, outstanding payments, and business performance at a glance. Client Management Organize all your clients in one place. Access their history, invoices, and payment records instantly. Automated Emails Send invoices and payment reminders automatically. Save time and ensure your clients never forget to pay. Bank-Level Security 256-bit encryption and secure payment processing. Your data and your clients' information is always protected. How It Works Get Paid in 4 Simple Steps From creating your first invoice to receiving payment, we've made it incredibly simple. 1 Create Account Sign up in seconds with just your email. No credit card required to start. 2 Add Your Clients Import or add your clients with their details. They'll be saved for future invoices. 3 Create Invoice Choose a template, add items, and customize. Your professional invoice is ready in minutes. 4 Get Paid Send the invoice and track payment status. Get notified when you're paid. Start Creating Invoices Testimonials Loved by Professionals Worldwide See what our customers have to say about transforming their invoicing process. "Switched from spreadsheets in January 2024 and haven't looked back. The payment tracking feature is a game-changer - I can see exactly what's paid and what's pending at a glance." RJ Rachel Johnson Content Creator • Toronto "The tax reports saved me during Q4 2024. Everything organized, ready for my accountant. The partial payment feature is perfect for my larger clients who pay in installments." MO Marcus O'Brien IT Consultant • Dublin "Been using since April 2024. The multi-currency support is flawless - I invoice clients in USD, EUR, and GBP. The dashboard gives me instant visibility into my business health." AS Aisha Singh UX Designer • Singapore "Running a 5-person agency and A-Z handles all our invoicing. The client revenue reports helped us identify our top clients in 2024. Clean interface, no learning curve." LM Luis Martinez Agency Owner • Barcelona "Migrated in June 2024 and wish I'd done it sooner. The PDF export is crisp and professional. My clients appreciate how easy it is to understand the invoice breakdown." NK Nina Kowalski Graphic Designer • Berlin "Started in September 2024 after outgrowing QuickBooks. The payment history feature is brilliant - I can track every transaction and my accountant loves the detailed records." DT David Thompson Business Consultant • London Pricing Simple, Transparent Pricing Choose the plan that works for you. Start free, upgrade when you need more. Starter Perfect for getting started with basic invoicing needs. €2.00 /month 50 invoices per month 10 quotations per month 10 clients Professional templates Reports & analytics Start 3-Day Free Trial 3-day free trial included Most Popular Pro Unlimited invoicing with advanced reports and analytics. €9.99 /month Unlimited invoices Unlimited quotations Unlimited clients Reports & analytics Priority email support Multi-currency support Start 3-Day Free Trial 3-day free trial included Secure payments by FAQ Frequently Asked Questions Got questions? We've got answers. Can't find what you're looking for? Contact our support team. How does the 3-day free trial work? Start using all features immediately. Your card will be charged after the 3-day trial ends. You can cancel anytime before the trial ends to avoid any charges. Can I cancel my subscription anytime? Yes, you can cancel your Pro subscription at any time. You'll continue to have access to Pro features until the end of your billing period. After that, you'll be moved to the Free plan. What payment methods do you accept? We accept all major credit cards (Visa, MasterCard, American Express) through our secure payment partner Stripe. All transactions are encrypted and secure. Can I switch between plans? Absolutely! You can upgrade from Free to Pro at any time. When you upgrade, you'll immediately get access to all Pro features. Downgrades take effect at the end of your billing cycle. Is my data secure? Yes, we take security seriously. We use 256-bit SSL encryption, and all data is stored in secure, GDPR-compliant data centers. We never share your data with third parties. Do you offer support? Free plan users get access to our help center and community forum. Pro users get priority email support with responses typically within 24 hours on business days. Ready to Streamline Your Invoicing? Join thousands of professionals who trust A-Z Invoicing to manage their business finances. Start Your Free Trial 3-day free trial • Cancel anytime A-Z Invoicing The modern invoicing solution for freelancers and small businesses. Create professional invoices, track payments, and grow your business. Product Features Pricing FAQ Legal Privacy Policy Terms of Service Cookie Policy © 2024-2025 A-Z Invoicing. All rights reserved. We use essential cookies to make our site work. With your consent, we may also use non-essential cookies to improve user experience and analyze website traffic. Learn more Accept All Essential Only

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RefereeGPT

RefereeGPT

https://refereegpt.co

RefereeGPT is like Duolingo for sport referees. Ask any question about the rules, practice with realistic match scenarios, and track your progress with streaks, XP, and achievements. It covers football, cricket, basketball, tennis, and American football - with country-specific rules for the UK, US, Australia, and more. --- Site Content --- RefereeGPT by 360TFT AI-Powered Training for Match Officials AI Referee Training to Master the Rules Train for your referee exam with AI that quizzes you, explains the laws, and tracks your progress. 5 minutes a day. Actually fun. “ What is RefereeGPT? ” — Ask ChatGPT · Claude · Perplexity RefereeGPT - Referee Advisor A player handles the ball to stop a clear goal-scoring opportunity. What's the correct decision? Red card for the player who handled the ball. Under Law 12 , denying an obvious goal-scoring opportunity (DOGSO) by handling the ball is a sending-off offence, regardless of where it occurs on the pitch. Award a penalty kick if the offence was in the penalty area, or a direct free kick if outside. Source: IFAB Laws of the Game 2025/26 - Law 12 What if the goalkeeper handles outside their box? Ask about any rule or scenario... Send AI-powered answers with citations from official rulebooks 5 Sports Covered AI Powered Questions 5 min Daily Practice 24/7 AI Advisor The Laws of the Game weren't written to be easy to study Most trainee referees prepare by reading hundreds of pages of dry rules text, watching random YouTube videos, or hoping someone in their WhatsApp group knows the answer. RefereeGPT gives you a smarter way to learn - AI that knows the laws, quizzes you on real scenarios, and remembers what you got wrong last time. Multiple Sports Football, cricket, basketball, tennis, and American football. Each with sport-specific rules and scenarios. Daily Streaks Build a habit with daily quizzes. Maintain your streak and compete on the leaderboard. AI Match Official Got a tricky scenario? Ask our AI advisor for instant answers and rule explanations for any sport. Hearts System 3 lives per day. Wrong answers cost a heart. Run out? Wait for them to refill or go Pro. Achievements Earn badges and XP as you progress. From Trainee to FIFA-level knowledge. Learn Anywhere Web and mobile-friendly. Study on the train, at lunch, or before your next match. Simple Pricing Free Get started with the basics $0 - 2 questions per day - All 5 sports - Daily streak tracking - 3 hearts (quiz lives) Start Free Pro Popular Everything you need to pass your exam $9.99 /month or $79/year (save 34%) 7-day free trial - Unlimited questions - All country rule variations (9+) - Detailed AI explanations with citations - Unlimited hearts - Memory and personalisation - Streak freezes Start Free Trial Ask your first question free 5 sports. 9 countries. Thousands of law citations. Start with 2 free questions a day. Sponsors Become a sponsor → Sponsor Spot Available $99/month - Your brand here Sponsor Spot Available $99/month - Referee-focused audience Sponsor Spot Available $99/month - Premium placement Learn Rules & Laws AI Advisor Quiz Mode Progress Dashboard Leaderboard Achievements Account Sign Up Log In Company About Help & FAQ Privacy Terms More from 360 TFT FootballGPT AI Coaching Assistant Coach Reflection AI Coaching Journal Coaching Academy Community & Courses $2 Drill Club Weekly Drills 360TFT Community Free Discussion Dogmatic Coach Book by Kevin 360TFT Website Blog & Resources RefereeGPT is operated by SVMS Consultancy Limited

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Revenue Comparison

Monthly Recurring Revenue (MRR)

AZ-Invoice
$14
RefereeGPT
$10

Total Revenue

AZ-Invoice
$184
RefereeGPT
$10

Last 30 Days Revenue

AZ-Invoice
$116
RefereeGPT
$10

Category Comparison

Shared Categories

Only AZ-Invoice

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AZ-Invoice vs RefereeGPT: Revenue Comparison

AZ-Invoice has $14 MRR compared to RefereeGPT's $10 MRR. In total revenue, AZ-Invoice has earned $184 while RefereeGPT has earned $10.

Both products operate in: analytics, content-creation, security, community, education, legal, entertainment. This makes them direct competitors in these market segments.

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