Sanctum
Focus! Be in the Moment
Details
- External ID
- 1247795
- Source
- PH
- Company
- —
- Product
- Sanct
- Website domain
- producthunt.com
- Launched
- Sept. 12, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Productivity
- Fetched at
- Sept. 14, 2026, 1:01 a.m.
- Updated at
- Sept. 14, 2026, 1:01 a.m.
Description
Sanctum blocks the apps that pull you in, at the exact moments they pull. One tap starts a session. Standing schedules and daily limits keep it going without you. Offline-first, no account, uncompromising by design.
Enrichment
- Theme
- digital minimalism and focus tools
- Vertical
- Horizontal
- Function
- Workflow automation
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- focus and mindfulness app
- Manually corrected
- False
Could you build this?
Partial Developing reliable app blockers requires OS-level privileged APIs such as Apple's Screen Time/Family Controls API or Android Accessibility/UsageStats, which have strict platform-specific constraints.
What it would actually take: Implementation requires native mobile development (Swift for iOS or Kotlin for Android) interfacing with low-level device management APIs (ScreenTime framework and DeviceActivityMonitor on iOS). The hard part is managing OS lifecycle constraints, preventing easy bypasses, maintaining offline persistence, and navigating Apple's stringent entitlement approval process for Family Controls. It requires experienced native mobile developers who understand OS-level daemon behaviors.
Competitors
Other products that read as similar to this one — 149 launches clear the similarity bar, closest 8 shown.
Attention rank: #78 of 150 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 272 days after the earliest competitor.
- Disciplines: App Blocker · ph · 2026-09-30 · 1 upvotes · similarity 0.52
- Focus Tycoon · ph · 2026-09-15 · 1 upvotes · similarity 0.51
- FocusPhone · ph · 2026-09-21 · 1 upvotes · similarity 0.51
- ZenFirst - One thing at a time. · ph · 2026-09-27 · 3 upvotes · similarity 0.50
- Threshold - A Minimal Focus Launcher · ph · 2026-09-25 · 1 upvotes · similarity 0.47
- Tempo · ph · 2026-09-12 · 2 upvotes · similarity 0.47
- Block Apps: Blockmind · ph · 2026-09-09 · 2 upvotes · similarity 0.46
- App Break · ph · 2026-09-12 · 1 upvotes · similarity 0.46
Other launches for this product
Same idea, different domain
Nobody's really built a workflow automation tool for Real estate yet.