# Caff Conscious: Caffeine Log — Sleep Cutoff & Health Insights

> Smart caffeine tracker and calculator for understanding intake and effects. (iPhone/iPad app by Stewart Boling.)

- Source: https://appshunter.io/ios/app/caff-conscious-caffeine-log/id6756852441 (this page in markdown: same URL + `.md`)
- Developer: [Stewart Boling](https://appshunter.io/developer/1537266784)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 13 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 69 MB
- Languages: American English
- Released: 2026-03-03
- Data updated: 2026-08-25
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/caff-conscious-caffeine-log/id6756852441/reviews.md

## What is Caff Conscious?

Check before your next coffee. Caff Conscious is a private caffeine tracker that helps you log drinks, estimate active caffeine, and see whether today’s caffeine may still be active at your target bedtime.

Log coffee, tea, soda, energy drinks, and custom drinks in seconds. Search 7,800+ drinks and 24,000+ serving sizes, scan a barcode, tap a favorite, reuse a recent drink, or enter your own custom serving. For drinks you enjoy slowly, Start Sipping spreads the caffeine over the time you actually drink it instead of dropping the full amount into your day all at once.

The dashboard turns each log into a practical timing check. See your current active caffeine estimate, daily total, estimated clear time, and bedtime cutoff at a glance. The live half-life curve shows how your level is projected to fade hour by hour, so you can make the next coffee decision with context instead of guessing.

If sleep timing matters to you, set a target bedtime and let Caff Conscious show whether today’s caffeine may still be active then. Sleep Cutoff surfaces frame this as an estimate and a planning aid, not medical advice or a sleep guarantee. Optional reminders can help you notice your cutoff window before the day gets away from you.

Caff Conscious works across the places you log. Use Home Screen widgets, Apple Watch quick log, and watch complications to keep active caffeine visible without digging through the app. Pro users can add deeper glanceable cutoff surfaces, longer history, taper planning, weekly insights, and report exports.

Apple Health support lets you write caffeine entries and compare caffeine timing with sleep, resting heart rate, and HRV trends. These comparisons are designed for pattern discovery, not diagnosis or causal proof.

Built with privacy in mind, Caff Conscious has no ads and does not sell your health data or use it for advertising. Your caffeine logs and Apple Health information stay on your device and in your own iCloud backup — never on our servers. The app uses privacy-safe analytics and crash diagnostics to improve reliability, but it does not send caffeine amounts, drink names, sleep values, heart data, or Apple Health data for analytics.

Caff Conscious is ideal for anyone who wants a faster caffeine log, a clearer active-caffeine estimate, and a practical way to plan caffeine around bedtime. Estimates are based on caffeine half-life and are not medical advice.

EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Log all types of caffeinated beverages
- Estimate current caffeine levels
- Predict caffeine clearance time
- Integrate with Apple Health
- Home Screen widgets for quick logging
- Apple Watch support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Caff Conscious Pro - Yearly | $4.99 | per year |
| Caff Conscious Pro - Monthly | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Caff Conscious Pro - Lifetime | $19.99 | one-time |


## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/caff-conscious-caffeine-log/id6756852441/reviews.md

### 5/5 — Got me sleeping through the night

*2026-08-20*

I have been waking up in the middle of the night for quite some time. I didn’t ever realize how much caffeine was still in my system. This helped me adjust my intake so that it wouldn’t affect my sleep. 👍🏻👍🏻

### 5/5 — Finally sleeping better

*2026-07-22*

I didn't realize how much late caffeine was affecting my sleep. This app makes it easy to see when caffeine is still active and helps me plan my coffee without overthinking it. The design is clean, and the logging is quick. Highly recommended!

### 5/5 — Useful insights, intuitive design

*2026-07-20*

I’m someone who has always been mindful of my caffeine intake, but have largely just gone off vibes or general rules of thumb to avoid soda too late in the afternoon etc. and generally that’s been fine for me. Caff Conscious is a fantastic tool for me to add more rigor to my mindfulness. Sleek and interface and intuitive to log drinks. I appreciate the ability to document the duration over which a drink occurs.

### 5/5 — The CaffApp you Caff to have!

*2026-07-15*

All those nights of tossing and turning unable to fall asleep… When I started using this app, I fall asleep faster and stay asleep. Literally adding years to my life. Be a better person, be a better you, check yourself before you wreck yourself, this Caffeine logger helps you with that!

### 5/5 — Finally better sleep and overview

*2026-06-18*

I track my consumption and can better take care of my caffeine cycle.

### 5/5 — Easy caffeine tracker

*2026-06-10*

Love using this for tracking caffeine!

### 5/5 — What I need to track coffee

*2026-05-29*

Helpful and elegantly designed app to help control my caffeine intake

### 5/5 — Must have for caffine lovers

*2026-05-28*

As coffee lover, I sometimes can drink too much. This app helps me keep things in control. Amazing UI as well

## Frequently asked questions about Caff Conscious

### What is Caff Conscious?

Caff Conscious is a smart caffeine tracker and calculator designed to help you log every drink, understand your current caffeine level, and see when it may clear your system. It helps you connect your caffeine habits with your bedtime routine.

### Does Caff Conscious have ads?

No, Caff Conscious is ad-free. It is built with privacy in mind and does not sell your health data or use it for advertising.

### How does Caff Conscious estimate caffeine levels?

The app uses a live caffeine half-life model to estimate how much caffeine is still active in your body right now, when it may clear, and how much remains from earlier drinks.

### Can I log custom drinks in Caff Conscious?

Yes, you can log custom beverages. The app also features a database of over 7,800 drinks and 24,000 serving sizes, with barcode scanning for packaged drinks.

### What are the subscription options for Caff Conscious Pro?

Caff Conscious Pro offers monthly subscriptions for $0.99 and yearly subscriptions for $4.99, unlocking deeper insights and advanced features.

### Does Caff Conscious work with Apple Health?

Yes, Caff Conscious works with Apple Health, allowing you to write caffeine entries and compare your intake timing with sleep, resting heart rate, and HRV trends.

### How often is Caff Conscious updated?

The latest version, 4.1.0, was released on June 23, 2026, indicating regular updates to improve performance and features.

### What devices is Caff Conscious available on?

Caff Conscious is available on iPhone and iPad, with Apple Watch support for convenient logging and complication viewing.

## Version history (last 5 releases)

### 4.3.0 — 2026-08-18

See your caffeine day at a glance with a fused Today Instrument for active caffeine, decay, bedtime, and budget.

Today and Favorites are flatter and easier to scan, with one timely prompt when it matters.

Weekly Insights is now a clear report with useful patterns and Pro destinations.

### 4.2.0 — 2026-07-06

Version 4.2.0 helps you turn caffeine history into better timing decisions.

Weekly Insights can now surface personal cutoff learning, giving bedtime planning more context than a generic threshold.

iOS beverage discovery is smoother, Apple Watch quick-log choices are clearer, and sync/retry handling is more reliable in the background.

This update also improves onboarding guidance, Apple Health rationale copy, accessibility, contrast, Pro presentation, and overall readability.

### 4.1.0 — 2026-06-23

4.1.0 is all about a smoother, sturdier app: we swept up bugs and tuned reliability across Favorites, Log Drink, Product Builder, widgets, and notifications; optimized text layouts for wearable devices with tight screens; and reinforced our code for safer future updates.

### 4.0.1 — 2026-06-13

NEW: Taper Plan — step your daily caffeine budget down gradually toward any goal, including quitting. It's a planning tool, not a program.

NEW: Morning Check-In — rate last night's sleep each morning and see it next to yesterday's caffeine total.

NEW (Pro): Cutoff Calibration — learns your personal bedtime cutoff from your sleep ratings over time. It proposes suggestions you review and approve; nothing changes automatically.

NEW: Routine logging — one tap from a card or a notification logs your usual drink.

NEW: Import & backup — CSV import, and a full Migration Archive export/import so switching devices takes everything with you.

Share your weekly insights as an image directly from the app.

iOS: log caffeine from Control Center or the Action Button without opening the app.

Watch: the watch app now installs automatically with the phone app. Accessibility improvements across phone and watch.

Plus: under-limit streak in weekly insights, smarter trend observations, and localized notification channels.

### 3.5.0 — 2026-06-10

NEW: Home Screen widgets! Log a drink in one tap with Quick Log, or keep your live caffeine curve and sleep-ready time in view with Caffeine Status.

Daily reminders now arrive reliably even when you haven't opened the app, and pregnancy guidance appears right on the dashboard.

We also sharpened the math behind your insights: peak-time patterns, weekly charts, and bedtime projections now handle late-night drinks and daylight saving time correctly.

## More apps by Stewart Boling

- [Budget Reminders](https://appshunter.io/ios/app/budget-reminders/id1537266782)

All apps by Stewart Boling: https://appshunter.io/developer/1537266784

## Related topics

[stewart boling](https://appshunter.io/ios/topics/stewart-boling) · [caffeine sleep planner](https://appshunter.io/ios/topics/caffeine-sleep-planner)

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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 2026-08-25.*