Comparison

Atama | Caffeine Focus Tracker vs Clarity

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Atama | Caffeine Focus Tracker

Optimize your caffeine intake to enhance focus and productivity. This app tracks your consumption, provides timely reminders, and offers ambient soundscapes to help you achieve a flow state. It also helps prevent overconsumption and integrates with Apple Health.

Highlights
  • Automatic caffeine intake calculation
  • Optimized caffeine timing notifications
  • Immersive soundscapes for concentration
  • Daily caffeine intake tracking
  • Overconsumption alerts
  • Apple Health integration
Read full description

Focus, Dedication, Immersion. Unlock the ultimate flow state beyond your limits. Feeling overwhelmed by daily stress? Tasks piling up but can't seem to focus? The more time passes, the harder it gets to concentrate. Sound familiar? Atama is a cutting-edge caffeine tracking app designed to awaken your hidden potential. By optimizing your caffeine intake and timing, Atama helps you dive into the zone and stay immersed. Just log your drink, and Atama automatically calculates your caffeine intake. It notifies you at the perfect moment to maximize your concentration and performance. ### Features of Atama: The Ultimate Caffeine Management App - Automatic Notifications for Optimized Caffeine Timing Get reminded to consume caffeine before focus fades, helping you sustain the flow state throughout the day. - Automatic Caffeine Calculation for Any Drink Enter the name of your coffee, tea, or energy drink, and Atama will calculate the caffeine content for you. - Immersive Soundscapes for Concentration Access ambient sounds, nature sounds, specific frequencies, or white noise to enhance your focus. - Daily Caffeine Tracking Visualize your daily caffeine intake and see how often and how much you consume over the month. - Prevents Overconsumption Receive alerts if you exceed recommended daily caffeine intake or drink caffeine too close to bedtime, ensuring better sleep quality. - Integration with Apple Health Sync seamlessly with Apple Health to track sleep hours and body weight automatically. Atama empowers you to achieve peak focus in your everyday life. Download now to unlock your inner potential and step into a mindful world. Begin your journey to meet a new version of yourself at the height of your concentration.

About

Clarity

This app helps you understand the impact of caffeine on your sleep, energy, and focus. Log your intake quickly and visualize how caffeine's half-life affects your daily cycles and nighttime rest.

Highlights
  • Fast caffeine logging
  • Caffeine half-life tracking
  • Sleep and recovery insights
  • Focus and energy analysis
  • Daily and weekly insights
Read full description

Clarity is the simplest way to understand caffeine's real impact on your sleep, energy, and focus. Log your intake fast and see how caffeine's half-life affects your entire day — from your 2PM coffee to your nighttime sleep cycles. • Fast caffeine logging and visualization • Caffeine half-life tracking and prediction • Athletes: see how caffeine affects your sleep and recovery • Focus and energy insights, daily and week-by-week Understand your 3PM crash. Improve your sleep by seeing your caffeine carry-over. Use caffeine deliberately, not accidentally. By using this app, you agree to Apple's Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) and our Privacy Policy.

Screenshots

Atama | Caffeine Focus Tracker4 screens
Clarity4 screens

Verdict

The call

The clearest difference is update cadence: Atama | Caffeine Focus Tracker at every 5 days against Clarity's every 2 weeks. On price, review sentiment, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Atama | Caffeine Focus Tracker sells 6 in-app purchases, starting at $1.99 per month and Clarity sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Atama | Caffeine Focus Tracker ships an update every 5 days, Clarity every 2 weeks. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

Scorecard1 real difference · 9 level
Atama | Caffeine Focus Tracker versus Clarity: the parameters behind the verdict, then further details
ParameterAtama | Caffeine Focus TrackerClarity
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size189 MB24 MB
Age rating4+17+
Developer株式会社オポチュニティNexus Nexus Ltd

Customer experience

Atama | Caffeine Focus Tracker

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Clarity

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

Atama | Caffeine Focus Tracker

Subscriptions3
  • ハイパーフォーカスプラン(月額)$1.991 Month
  • ハイパーフォーカスプラン(年額)$3.991 Year
  • ハイパーフォーカスプラン(年額)$6.991 Year
One-time3
  • ハイパーフォーカスプラン(永久版)$5.99
  • ハイパーフォーカスプラン(特別オファー)$9.99
  • ハイパーフォーカスプラン(永久版)$11.99
2 purchases

Clarity

Subscriptions2
  • Clarity Plus - Monthly3 Days trial$2.991 Month
  • Clarity Plus - Yearly$19.991 Year

Questions

Is Atama | Caffeine Focus Tracker free?
Atama | Caffeine Focus Tracker is free to download, with in-app purchases available.
Is Clarity free?
Clarity is free to download, with in-app purchases available.
Do Atama | Caffeine Focus Tracker or Clarity have ads?
Neither Atama | Caffeine Focus Tracker nor Clarity shows ads.
Which is updated more often, Atama | Caffeine Focus Tracker or Clarity?
Atama | Caffeine Focus Tracker ships an update every 5 days, and Clarity every 2 weeks. Most recently, Atama | Caffeine Focus Tracker was updated on September 17, 2026 and Clarity on September 11, 2026.

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