Pre-launch

Building the iOS Solo MVP. Early access is by request while the control plane and enforcement client are still in active development.

Request access

Lockdown-first filtering and accountability

Filtering that stays on when willpower does not.

Make a timer-locked pact with yourself, block high-risk categories, detect bypass attempts, and keep accountability private by default.

72h

Release window

0

Raw URLs shared

18

Attempts blocked

Tamper-resistant and bypass-detecting. Not marketed as impossible to bypass, a medical treatment, or a guaranteed prevention tool.

Tamper event

DNS changed Logged, reverted, held until release.

Sentry Mode

Solo Pact active
Protected

Release available in

71:42
Server verified

Blocked categories

Porn 18
Gambling 15
Proxy/VPN 12
Malware 9

Privacy summary

Raw browsing history Off
Category counts On
Partner visibility Visible

Voluntary lockdown

Server-verified release

Bypass-aware alerts

Privacy by default

The product idea

A pact is a voluntary lock with a release time.

Users choose categories, choose a duration, review what becomes hard to change, and confirm with serious friction. The server records the release timestamp so device clock changes do not end the pact early.

01

Timer-locked self protection

24h, 72h, 7d, 30d, 90d, or custom durations with server-verified expiration and delayed emergency release.

02

Partner-controlled amendments

Optional approval requests, auto-expiring unblock requests, tamper alerts, and privacy-preserving weekly summaries.

03

Bypass-aware enforcement

Detect DNS changes, disabled VPN, proxy tools, browser changes, revoked permissions, clock tampering, and uninstall attempts.

04

Private by default

Category counts and tamper events are enough for most accountability. Full URL history is opt-in, never the default.

Read the full pact model

Build order

Native enforcement, Rails control plane.

The website, backend, dashboard, subscriptions, pact state, and signed configuration publishing live in Rails. Device enforcement stays native where the operating system requires real control.

See the product overview

v0.1

iOS Solo

Swift, local VPN/DNS filtering, Family Controls where approved, server-verified Solo Pact release.

v0.2

Android Solo

Kotlin, VpnService filtering, Device Admin friction where policy allows, same pact semantics.

v0.3

Co-Signed Pact

Partner web dashboard, approval requests, tamper alerts, weekly summaries, partner PIN/override.

v0.4

Desktop and browser

macOS, Windows, Chrome, Edge, Firefox, Safari, DoH detection, SafeSearch enforcement.

v0.5

Family and groups

Child profiles, schedules, device groups, co-parent roles, coach and recovery group plans.

Pricing draft

A paid plan centered on Solo Pact.

The early business model keeps the acquisition tier useful while making timer-locked protection the first serious paid wedge. Final pricing will be confirmed before launch.

Basic filtering

Free

$0 1 device, basic ad/tracker and porn DNS filtering, manual mode only. Request Free

Co-signer layer

Pact Plus

$12/mo Solo plus partner approvals, tamper alerts, partner reports, and priority false-positive review. Request Pact Plus

Household coverage

Family

$18/mo Up to 10 devices, parent dashboard, child profiles, schedules, and app blocking. Request Family

Compare every plan

Trust and safety

Lockdown cannot feel like malware.

Users must understand what they are locking before they lock it. Partner mode must be visible, consent-based, auditable, and designed against coercive control.

Privacy commitments Safety design

Explicit consent

No stealth mode, no hidden installs, visible partner status, and clear release rules before activation.

Minimal reporting

Category counts and tamper events by default. No page contents or raw browsing history unless explicitly enabled.

Emergency release

Cooling-off windows, partner approval, and documented medical or legal overrides with an audit trail.

Honest claims

Tamper-resistant, bypass-detecting, privacy-preserving, and designed to add friction during high-risk moments.

Early access

Help shape protection that respects consent.

SentryPact is pre-launch. Early testers will see the Solo MVP first, with no marketing list spam.

Request access