NoteWall-Never Forget Things

NoteWall-Never Forget Things

NoteWall turns your lock screen into a personal reminder board. Add notes, reminders, goals, habits, or quotes, and they appear right on your lock screen.

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Last 30 days revenue
$334

Tracked since 1/1/2026

MRR
$188

147 active subscriptions

Founder
karchijrKARCHI

129 followers on 𝕏

Founded
December 2025
SKSlovakia

Revenue verified withRevenueCatRevenueCat. Tracked since Jan 1, 2026.Last updated: Nov 15, 2026, 09:05 PM

Startup insights
Value proposition

Keep your notes, reminders and to-dos right on your Lock Screen, always in view.

Problem solved

You forget things for one simple reason: you don’t see them. NoteWall fixes that.

Audience

iPhone users who want reminders on their lock screen

B2C~109 users

Pricing

Free · In‑App Purchases, NoteWall+ Yearly $14.99, Weekly $4.99

App rating
4.4/5

109 ratings onApp Store

Tech stack

Frontend

Backend

Additional info

App developed by Karol Billik

Screenshot

apps.apple.com
Tap to view
Message from the founder
KARCHI

"NoteWall isn't just a to-do app, it's an OS hack. We solve retention by burning tasks directly into the Lock Screen wallpaper—inescapable visibility. Users don't open the app, they just look at their phone. The tech is done: serverless, zero maintenance, pure SwiftUI. The money is ready: Optimized Paywall w/ exit-intercepts. I built a vehicle that drives itself, but I don't have time to steer the marketing. It needs a driver. Ready to take the keys? Let's chat."

KARCHI

Founder of NoteWall-Never Forget Things

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