1. Home
  2. 💪 Health & Fitness
  3. Caffeinly
Caffeinly: Sleep & Energy

Caffeinly: Sleep & Energy

Time caffeine. Sleep better.

1 ratings
1 review
💪 Health & Fitness
📊 Productivity
Free
In-App Purchases

Details

Released
July 9, 2026
Updated
October 29, 2026

Features

Developer

Substantial Insights LLC
✨Promote your app ✨
Caffeinly: Sleep & Energy screenshot #1 for iPhone
Caffeinly: Sleep & Energy screenshot #2 for iPhone
Caffeinly: Sleep & Energy screenshot #3 for iPhone
Caffeinly: Sleep & Energy screenshot #4 for iPhone
Caffeinly: Sleep & Energy screenshot #5 for iPhone
Caffeinly: Sleep & Energy screenshot #6 for iPhone
Caffeinly: Sleep & Energy screenshot #7 for iPhone
Caffeinly: Sleep & Energy screenshot #8 for iPhone
Caffeinly: Sleep & Energy screenshot #9 for iPhone
⭐1
Reviews↘︎
📝1+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 3 months
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app helps you manage caffeine intake to improve sleep, focus, and energy levels. It models caffeine's effect on your body, providing personalized timing for consumption and a sleep-safe cut-off time. It acts as a coach to optimize your daily caffeine use without the negative side effects.

✓Log drinks in one tap
✓Live caffeine curve visualization
✓Sleep-safe cut-off time
✓Personalized caffeine type discovery
✓Focus modes for specific goals
✓Advanced consumption forecasts
✓Taper plan for reducing intake
Show original description

What's New in Caffeinly

1.0.1

October 29, 2026

Caffeinly is now free to use. Log your drinks, follow your live caffeine curve and see today's sleep-safe cut-off without a subscription. Caffeinly Pro — the part that learns your personal half-life, jitter threshold and crash sensitivity — is now optional, and starts with a 14-day free trial. Also in this release: • Have an offer code? Redeem it from Settings or the Pro screen. • We'll remind you before any free period ends, so a renewal never catches you by surprise. • A refreshed app icon.

More
2

Subscriptions & In-App Purchases

Caffeinly Pro (Annual)

Personal caffeine, sleep & timing insights

$29.991 Year
14 Days trial
How to cancel Caffeinly subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Smart and Simple

I’m not usually one to review apps but this one inspired me. The app does a really nice job building a personalized profile from the get-go, and the integration of Apple health data is exactly what I was looking for.

To be honest I’m dragging my feet about managing (down) my caffeine intake, and I love coffee. That said, the app is set up in a way that can actually help me do it in a way that I can stick with…meaning I can still enjoy coffee as part of my daily routine, just with some different, more informed guardrails.
Show more
CCoachGrupp

FAQ

What is Caffeinly?

Caffeinly is a health and fitness app designed to help users time their caffeine intake for optimal sleep, energy, and focus. It acts as a personalized coach, modeling caffeine's effects on the body.

How does Caffeinly help with sleep?

Caffeinly calculates your sleep-safe cut-off time, ensuring caffeine levels are low enough before bed to prevent sleep disruption. It helps users avoid late-day caffeine consumption that can interfere with rest.

What are the features of Caffeinly Pro?

Caffeinly Pro offers advanced features like personalized half-life learning, focus modes, detailed forecasts (afternoon crash dome, jitter zone), a taper plan for cutting back, and unlimited history. It also includes Apple Watch and Siri integration.

How much does Caffeinly Pro cost?

Caffeinly Pro is available via subscription, with options for $4.99 per month or $29.99 per year. Both plans include a 14-day free trial. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period.

Can I try Caffeinly Pro for free?

Yes, Caffeinly Pro offers a 14-day free trial for both its monthly and annual subscription plans. This allows users to experience the full range of premium features before committing to a purchase.

What devices does Caffeinly support?

Caffeinly is supported on Apple Watch, iPhone, and iPod. This allows users to track their caffeine intake and receive personalized insights across their Apple ecosystem.

How often is Caffeinly updated?

The latest version of Caffeinly, 1.0.1, was released on October 29, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support for the application.

Is Caffeinly suitable for all ages?

Caffeinly has an age rating of 4+, making it broadly accessible. However, it provides general wellness information and is not a substitute for professional medical advice, especially for pregnant individuals or those on medication.