Nicheloom

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Kalma

Pause distracting apps. diconect Whastapp.

Details

External ID
1246674
Source
PH
Company
—
Product
Katla
Website domain
producthunt.com
Launched
Sept. 11, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.30815693820825313
Tags
Android, Productivity, Messaging, Health
Fetched at
Sept. 13, 2026, 1:01 a.m.
Updated at
Sept. 13, 2026, 1:01 a.m.

Description

Kalma lets you temporarily pause WhatsApp and other distracting apps while Maps, music, videos, browsing and the rest of your phone keep working. Schedule focus time, study without interruptions and disconnect from distractions — not from your life.

Enrichment

Theme
digital minimalism and focus tools
Vertical
Horizontal
Function
Vertical SaaS
Audience
B2C
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
app blocker for distractions
Manually corrected
False

Could you build this?

No Selectively blocking network traffic or notifications for a single third-party app (like WhatsApp) on mobile requires deep OS-level network extension/VPN permissions and restrictive system API access.

What it would actually take: On Android, this requires creating a local loopback VPN service (`VpnService`) to inspect IP packets and drop traffic specifically destined for WhatsApp servers, or using Device Policy Manager / Accessibility Services. On iOS, selective app blocking requires Apple's tightly guarded Screen Time API (`FamilyControls` / `ManagedSettings`) with special entitlement approval rarely granted outside strict parental control contexts.

Competitors

Other products that read as similar to this one — 145 launches clear the similarity bar, closest 8 shown.

Attention rank: #69 of 146 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 160 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a vertical saas tool for Insurance yet.