# Caffeine Easy — Know when caffeine clears

> Know when caffeine clears (iPhone/iPad app by Matthew Strickland.)

- Source: https://appshunter.io/ios/app/caffeine-easy/id6759265328 (this page in markdown: same URL + `.md`)
- Developer: [Matthew Strickland](https://appshunter.io/developer/612532874)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English
- Released: 2026-10-22
- Data updated: 2026-10-27

## What is Caffeine Easy?

Caffeine Easy tells you when the caffeine in your system will drop under your sleep threshold, so the afternoon coffee is a choice you make with the numbers in front of you.

Today answers in plain words, like "Clear by 10:40 PM" and "84 mg in your system". A timeline shows the day's caffeine rising with each drink and falling away through the evening, with your sleep threshold and bedtime marked.

LOG A DRINK IN A SENTENCE
Type "Latte 12 oz", "Espresso double" or "2 coffees at 9am", and Caffeine Easy works out the caffeine from typical amounts. Change the size, shots or time with a tap, or pick from a list of more than 30 drinks. Your usual drinks wait on Today, one tap to log again.

KNOW WHEN YOU'LL BE CLEAR
Caffeine Easy adds up what's left of every drink with a half-life model and finds when you'll be under your sleep threshold. Set your bedtime, your threshold (25 to 100 mg) and how quickly you clear caffeine.

HISTORY
Daily totals for the last two weeks, your 30-day average, your usual last drink, and how many nights you were under your threshold by bedtime.

APPLE HEALTH
Turn on Apple Health to save each drink as Dietary Caffeine, next to your sleep and other health data. Edit or delete a drink and Apple Health follows. Caffeine Easy only writes caffeine and never reads your health data.

WIDGETS
Home Screen and Lock Screen widgets show when you'll be clear and how much is in your system, and keep themselves current through the day.

YOUR LOOK
Light, Graphite or Black, and eight accents. Your accent also sets the app icon.

PRIVATE BY DESIGN
No account. No analytics. No tracking. Your drinks stay on your device.

Caffeine Easy gives estimates from typical caffeine amounts and an average half-life. They aren't medical advice: caffeine affects people differently, and if you have questions about caffeine and your health, ask your doctor.

## Is Caffeine Easy safe?

Not enough ratings yet to assess Caffeine Easy.

## Is Caffeine Easy legit?

Caffeine Easy appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Caffeine Easy is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2 — 2026-10-25

Made for iPhone Duo. Unfolded, the caffeine curve and when you'll be clear sit on one side of the fold, and today's drinks and the composer on the other.

### 1.1 — 2026-10-23

A calmer Caffeine Easy that answers the question in plain words: when you'll be clear, and how much is in your system.

• A new design: ink on paper, with one accent for the signal. Pick a light look, or Graphite or Black after dark, and an accent that also sets the app icon.
• Log a drink by typing it, like "Latte 12 oz" or "Espresso double". Adjust the size, shots or time with a tap, and log your usual drinks again in one tap.
• A timeline of the day's caffeine, with your sleep threshold and bedtime marked.
• Set your own sleep threshold, bedtime and metabolism.
• History shows daily totals and how many nights you were under your threshold by bedtime.
• Apple Health now really receives each drink as Dietary Caffeine, and edits and deletes carry over.
• The widget keeps itself current through the day, and there's a new inline Lock Screen size.
• Home Screen quick actions log your latest drinks.
• Fixes: the estimate counted drinks before they were drunk, and the widget's level never went down.

### 1.0 — 2026-03-02

No release notes.

## More apps by Matthew Strickland

- [Fast Easy - Fasting Timer](https://appshunter.io/ios/app/fast-easy-fasting-timer/id6759019889)
- [Contrast - Sauna + Cold Plunge](https://appshunter.io/ios/app/contrast-sauna-plus-cold-plunge/id6759070330)
- [Focus Easy](https://appshunter.io/ios/app/focus-easy/id6759226554)
- [Pressure Easy - BP Tracker](https://appshunter.io/ios/app/pressure-easy-bp-tracker/id6759265324)
- [Weigh Easy - Weight Tracker](https://appshunter.io/ios/app/weigh-easy-weight-tracker/id6759265406)

All apps by Matthew Strickland: https://appshunter.io/developer/612532874

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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 2026-10-27.*