Delulu: Chat Analyzer Insights
See Who Texts More. No Fluff.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Find out who's really more invested. Import any chat for instant stats — plus an AI Investigation that reads between the lines of your crush or ex.
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 sign-up. Your stats are calculated right on your device, and we never store your conversations on our servers. If you run an AI Investigation, the chat you selected is sent over an encrypted connection to Google's Gemini model to generate that result, and is not kept afterwards.
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.
AI Investigation
Go past the numbers. Delulu reads between the lines of your conversation and tells you what the patterns actually suggest.
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/
Ratings & Reviews
Thanks for using Delulu!
What's new in this update:
• Redesigned upgrade screen — clearer, faster, and easier to read
• More reliable AI Investigations, with better messages when something goes wrong
• Save and close controls on your results screen
• Updated privacy policy explaining how we measure our ads
• Bug fixes, performance improvements, and general stability work
Got feedback? We read everything. Thank you for being here.
The developer, VGT Ventures LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- VGT Ventures LLC
- Size
- 185.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- In-App Purchases
Yes
- Weekly Offer $9.99
- Annual Offer $29.99
- Copyright
- © 2026 Delulu App. All rights reserved.