Are you the one always texting first? Sending three messages with zero reply? Staying up until 2 AM waiting for a response? Delulu gives you the data-driven reality check your friends have been too polite to give you. HOW IT WORKS Export any chat conversation and import it into Delulu. That is it. No accounts. No internet connection required. Your messages never leave your device — ever. WHAT DELULU REVEALS Who is More Obsessed A clear percentage breakdown of total message volume. The numbers do not lie. Your Delulu Level An overall rating — from Completely Mutual to Maximum One-Sided — based on a composite effort score across all metrics. Double Texts and First to Text How many times have you sent back-to-back messages with no reply? Who kicks off the conversation more? Now you know. Response Time and Ghosting Risk Your average reply time vs. theirs. Plus a count of every time either person went silent for 24+ hours. Late Night Chats The percentage of messages sent between midnight and 5 AM. A surprisingly telling metric. Interest Level Score An engagement score calculated from message length, expressive language, and conversational enthusiasm. Top Words and Streaks Unique vocabulary word clouds for each person, your total messaging days, and the longest consecutive streak. PERFECT FOR Anyone wondering if the effort in a conversation is mutual. Gen Z and millennial users who love data and self-awareness. People who want facts, not feelings. Download Delulu and face the data. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/