Caffeine Sleep Planner

by Dustin Ober · Health & Fitness · Free

On the App Store since May 2026 · Data updated 2026-11-02

Caffeine Sleep Planner is made and published by Dustin Ober. AppBrain is an independent app data site and isn't affiliated with Dustin Ober. The app name, icon, screenshots and description belong to Dustin Ober and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store: 5.00; 1 ratings
Last updated: August 13, 2026
Size: 2.16 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

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Store listing

By Dustin Ober, from the App Store

Screenshots by Dustin Ober, from the the App Store listing

Description by Dustin Ober Written by the developer, not by AppBrain. Click to read.

Caffeine Sleep Planner helps you log drinks and estimate when active caffeine may fall below your personal threshold. Quickly add common drinks, enter custom caffeine amounts, adjust half-life assumptions, and see a 24-hour decay chart.

Home Screen and Lock Screen widgets keep your current estimate close by. Everything stays on device: no account, no server, no analytics, and no tracking.

The optional tip jar uses Apple's StoreKit and does not unlock app functionality.

Official page on the App Store

Safety and technology

Found in the app by AppBrain

Price: Free
App size: 2.16 MB
Content rating: Everyone

Technologies used by Caffeine Sleep Planner

Releases

Updates seen on the App Store

Version: 1.4
Launched: May 2026

No changelog data

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About the app and developer

About Caffeine Sleep Planner

Caffeine Sleep Planner is a health & fitness app developed by Dustin Ober.

What is the rating of Caffeine Sleep Planner?

Caffeine Sleep Planner is rated 5.00 out of 5 stars, based on one rating ratings.

Is Caffeine Sleep Planner free?

Caffeine Sleep Planner is free. The app size is 2.16 MB. The latest version available is 1.4. The last update was on August 13, 2026.

What are the requirements for Caffeine Sleep Planner?

The app has a content rating of Everyone. The app has been available on the App Store since May 2026.

Developer information for Dustin Ober

Dustin Ober

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