# Noctra — Infinite Sleep Sounds

> Noctra — Infinite Sleep Sounds (iPhone/iPad app by Scott Socia.)

- Source: https://appshunter.io/ios/app/noctra-infinite-sleep-sounds/id6799724770 (this page in markdown: same URL + `.md`)
- Developer: [Scott Socia](https://appshunter.io/developer/1896612399)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-08-19
- Data updated: 2026-09-17
- User reviews in markdown: https://appshunter.io/ios/app/noctra-infinite-sleep-sounds/id6799724770/reviews.md

## What is Noctra?

Every sleep app plays the same 30-minute file on repeat. Your brain notices.

Noctra doesn't loop — because there's nothing to loop. Every sound is synthesized live on your iPhone, generated fresh every second, forever. The rain at minute 400 has never been heard before.

INFINITE BY DESIGN
• 8 living soundscapes: Rain, Ocean, Wind, Womb, Fan, White, Pink, Brown
• Zero audio files — pure real-time synthesis
• Never repeats. Ever.

BUILT FOR NIGHT
• Sleep timer with a gentle 60-second fade (15–90 min or custom)
• Keeps playing with the screen locked
• Lock screen controls
• Nightstand mode: dim breathing clock with red-shift for night vision

MIX YOUR OWN
• Layer up to 3 sounds — rain over brown noise over a distant fan
• Per-layer volume, your perfect blend

PRIVATE BY DESIGN
No account. No tracking. Nothing collected. Works completely offline — forever.

NOCTRA PRO
All 8 sounds, 3-layer mixing, and nightstand red-shift. Yearly (with a free trial), monthly, or lifetime.

Sound for rest, focus, and calm.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://sociavisual.com/apps/noctra/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Noctra Pro Yearly | $39.99 | per year |
| Noctra Pro Monthly | $6.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Noctra Pro Lifetime | $59.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-19

No release notes.

## More apps by Scott Socia

- [TheMotoHub App](https://appshunter.io/ios/app/themotohub-app/id6768873765)

All apps by Scott Socia: https://appshunter.io/developer/1896612399

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-17.*