# BlindFlag

- **Website:** <https://blindflag.com>
- **Primary alias:** `blindflag.com`

## Description

BlindFlag is a private relationship compatibility service from Valence Insights LLC, designed to help couples identify potential dealbreakers before they become bigger issues. Each person selects up to ten conditions they could not accept in a partner, then privately marks which statements describe their own circumstances. The service compares the two checklists and provides a simple All-Clear or incompatible result without displaying answers or matching topics by default. Partners can request a reveal together to see what overlaps, and either person can end the session, which deletes it for both. BlindFlag uses Private Set Intersection cryptography, with selections and private keys kept on users’ devices during normal operation. Encrypted messages pass through a relay server, which does not decrypt checklist answers. Sessions use a free six-digit PIN to get started, and one $7.99 payment unlocks the result for both participants. The service also offers a walkthrough, sample invitation messages, support, and privacy and terms information. BlindFlag explains its trust-based privacy limitations and advises users to avoid shared devices.

## Industries

- 🎗 Community and Society
- 🎗 Romance and Relationships _(under Community and Society)_

## Logos & icons

- logo _(primary)_ — PNG, SVG — [download](https://cdn.brandfetch.io/idtVS1OyWC/w/820/h/820/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1793516457400)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Flamingo | #ef4444 | accent |
| Woodsmoke | #0c0c0d | dark |
| White | #ffffff | light |

## Fonts

- var(--serif) — asset _(custom)_
- var(--sans) — asset _(custom)_

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_Source: <https://brandfetch.com/blindflag.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._