Sintony: Chat & match

AD COMPANY LTDA

In-app purchases

About this app

Sintony is the dating app built to bring you closer to compatible people—with respect, privacy, and ease.

Whether you’re looking for a serious relationship, friendship, or simply meeting new people in your city, Sintony blends Artificial Intelligence with filters for age, distance, and interests to suggest profiles that truly fit your moment.

Our compatibility AI considers multiple dimensions you choose to share—interests, personality traits, lifestyle, and relationship goals—to prioritize matches with a higher likelihood of affinity. You stay in control: adjust preferences anytime and use like/dislike feedback to refine suggestions over time.

What you’ll find in Sintony

• Detailed profiles with photos and bios for more natural conversations.
• AI compatibility that prioritizes real affinity by interests and values.
• Smart filters—age, distance, and interests—to discover people nearby.
• Private chat with privacy protections, real-time notifications, and clear controls.
• Safety tools: block and report inappropriate behavior.
• Optional verification to increase trust between profiles.
• A modern, intuitive interface designed to spend less time swiping and more time connecting.

Getting started

Create your profile with authentic photos and a concise bio; enable age, distance, and interest filters to see singles near you; like responsibly, message your matches, and let the AI continuously learn your tastes.
You can adjust preferences anytime to receive increasingly relevant suggestions.

Safety and privacy first

Sintony is designed to be a welcoming environment. Data in transit is encrypted, and you control what you share.
Our team and systems act against prohibited content and inappropriate behavior. Block and report tools are always accessible in the app.
Intended for adults (18+). For in-person meetups, choose public places, tell someone you trust, and follow the app’s safety guidance.

To get better results

• Complete your profile: clear photos and a straightforward bio increase your match rate.
• Explore interest filters for more contextual conversations.
• Keep messages respectful and avoid intrusive approaches.
• Adjust distance/age to match your goal (dating, friendship, networking).
• Give the app feedback (like/dislike) to teach the AI your style.

Words that describe Sintony (used naturally throughout the text)
dating app, meet people, singles near me, smart match, secure chat, affinity-based relationship, serious dating, friendship, flirting, online dating, verified profile, discover people nearby, talk to those who fit, real connections.

Transparency

Sintony’s technology suggests matches based on the information you choose to share (interests and preferences).
Read the Privacy Policy and Terms in the app to understand how we handle data, and reach support directly in the app if you need help. Regular updates bring stability improvements and tuning of the compatibility algorithm.

Ready to take the next step?
Download Sintony and discover a smarter, more respectful way to meet people and build authentic connections—with AI, useful filters, and safety from the very first contact.

Ratings and reviews

System can't find me a single match. System can't load my profile. System says free trial lasts for 48 h. I'm out.

App continuously crashes. very few options for matches. I set up. the language in English, but many sections were in Portuguese. Really bad

non couldn't get past the photos very, very frustrating!!!!!

What’s new

In this update: • Bug and crash fixes. • Improved performance and stability. • More reliable sign-in, notifications, and photo uploads. • Lower battery usage and faster loading. • Accessibility tweaks and minor UI improvements. • Security updates.