XL Delta vs RE Intelligence

XL Delta is a fast, focused reference app for Excel and finance formulas — built for students, analysts, and professionals who need answers immediately. Search and explore essential Excel, finance, valuation, investing, and modeling formulas without clutter, ads, or distractions. Whether you're debugging a spreadsheet, studying for an exam, or building a model, XL Delta helps you find the right formula fast. WHAT YOU CAN DO WITH XL DELTA - Look up common Excel formulas and functions - Reference finance and valuation formulas (IRR, NPV, loan math, and more) - Understand how formulas work and when to use them - Save your favorites for quick access later - Use it as a lightweight companion alongside Excel OPTIONAL AI TEMPLATE GENERATION XL Delta also includes an optional AI-powered template generator. Bring your own API key from Anthropic (Claude) or OpenAI (ChatGPT), describe what you need in plain English, and get a working Excel template you can export and use immediately. Templates generated by AI may need review for accuracy before relying on them for important decisions. Your prompts are sent directly to your chosen AI provider using your own key — XL Delta does not see, store, or process them. DESIGNED FOR REAL USERS XL Delta is designed to be simple, fast, and practical. No tutorials to sit through — just the formulas you need when you need them. No accounts. No ads. No subscriptions. PERFECT FOR - Finance and accounting students - Analysts and modelers - Excel users at any skill level - Anyone who wants quick, reliable formula references

RE Intelligence is a decision-making framework built on real estate information infrastructure — it empowers every stakeholder, from the first-time buyer to the broker and the investor, to reach their own goals on their own terms. Data-driven district scoring across 117 global cities in 33 countries. RE Intelligence scores and ranks 13,734 districts using 38 indicators from 4 locked institutional and academic data sources. Every district passes through 7 Validation & Reliability (V&R) gates before a score is published. MAP VIEW Color-coded district zones on an interactive map; tap any zone for its scoring breakdown, category analysis and key indicators. DISTRICT LENS Tap ◎ Lens to count the cafés, restaurants, shops, schools, transit stops and hotels in each district. CARDS VIEW Ranked district cards with scores, tier badges, category bars and a jobs line, plus a same-tier peer comparison. PROPERTY SCOUT — LIVE AI ANALYST Ask in plain language and get a ranked answer for any covered city; from a district card, "Take me to the Analyst" compares nearby or similar zones. Signed in, the Analyst remembers your conversation. Export a shareable PDF report with maps and a QR link. PLANS Basic and Advanced monthly subscriptions through Apple add a monthly token allowance for reports (100,000 or 1,000,000 tokens). Prices appear in your App Store currency; renews monthly unless cancelled in Apple ID settings. YOUR API Create API keys in Profile → Plan & API, see your usage, and connect your own app, website or AI assistant (REST or MCP) with your plan's tokens. LIGHT MOMENTUM Monthly satellite night-light readings for every district — rising, stable or fading. WEATHER AND CLIMATE & AIR Today, the hours ahead and the next 7 days, on the city's own clock; extreme-heat days over the last 12 months, air quality and expected rain. Information only — not part of the score. ZONES AROUND ME The scored districts nearest to you, with optional nearby alerts (off by default) for Prime districts. WHATSAPP AND REELS Chat on WhatsApp from the app: send a location, get the district's score and report. Press and hold a notification to watch a short clip of the city's landmark, also in the Bell inbox. CITIES COVERED (117 cities, 33 countries) Saudi Arabia: Riyadh, Jeddah, Makkah, Madinah, Abha, Al Ahsa, Al Bahah, Al Kharj, Al Khobar, Arar, Buraydah, Dammam, Hail, Jazan, Najran, Sakaka, Tabuk, Unaizah Gulf: Dubai, Abu Dhabi, Sharjah, Ajman, Al Ain, Doha, Muscat, Kuwait City, Manama Egypt: Cairo, Alexandria, Sharm El Sheikh Türkiye: Istanbul, Ankara, Antalya Europe: London, Amsterdam, Athens, Baku, Barcelona, Birmingham, Brighton, Cannes, Cardiff, Dublin, Eastbourne, Edinburgh, Geneva, Glasgow, Hamburg, Haywards Heath, Hove, Lagos, Liverpool, Madrid, Malaga, Malta, Manchester, Marbella, Milano, Naples, Newcastle, Nice, Nicosia, Oslo, Paris, Porto, Roma, Rotterdam, Seville, Strasbourg, Valencia, Vienna, Zurich Asia: Singapore, Bali, Bengaluru, Cebu, Chennai, Davao, Hong Kong, Jakarta, Kolkata, Kuala Lumpur, Manila, Mexico (Pampanga), Mumbai, New Delhi, San Pablo, Seoul, Tokyo North America: New York, Toronto, Boston, Dallas, Daytona Beach, Denver, Fort Lauderdale, Hartford, Honolulu, Houston, Jacksonville, Los Angeles, Melbourne, Miami, New Jersey, Orlando, Ottawa, Philadelphia, Port St. Lucie, Raleigh, San Francisco, Seattle, St. Augustine, Syracuse, Tampa, Vancouver, Washington DC, West Palm Beach SCORING TIERS Prime (80-100) | Strong (65-79) | Moderate (50-64) | Caution (35-49) | Avoid (0-34) ALSO 5 weight profiles (Default, Retail & F&B, Office, Luxury, Tech & Innovation) · 9 languages (English, Arabic, Turkish, Malay, Urdu, Hindi, Russian, Chinese Simplified and Traditional) · the full terms, privacy and refund policies in the app in all 9 · 12 display currencies, SAR base · in-app inbox · Light and Dark mode. Privacy Policy: https://reintelligence.info/privacy.html Terms of Use: https://reintelligence.info/terms.html