Comparison

Ground Control Coffee Tracker vs Piko

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

Head to head
About

Ground Control Coffee Tracker

This app helps you monitor your caffeine intake and understand its effects on your body. Set daily limits, calculate bedtime caffeine levels, and receive reminders for your last cup to improve sleep and well-being.

Highlights
  • Personalized caffeine monitoring
  • Real-time caffeine metabolism prediction
  • Customizable daily caffeine limits
  • Bedtime caffeine calculation
  • Last cup deadline setting
  • At-a-glance dashboard
  • Last cup deadline reminders
Read full description

Embark on a journey to smarter caffeine consumption with Ground Control, the ultimate caffeine tracking app designed specifically for iOS. Gain unparalleled insight into your daily caffeine habits, understand how they affect your body, and take command of your overall well-being. **Main Features:** *Personalized Caffeine Monitoring:* Track every milligram of caffeine you consume throughout the day. With our intuitive interface, logging your coffee, tea, energy drinks, and other caffeinated beverages is as easy as a tap! *Real-Time Caffeine Metabolism:* Ground Control utilizes advanced algorithms to predict the remaining caffeine in your system. Understand how the half-life of caffeine directly impacts your body based on the drinks you've logged. *Customizable Daily Limits:* Set a daily caffeine intake limit that aligns with your health objectives. With Ground Control it is easy to stay within your optimal range. *Bedtime Caffeine Calculation:* Enter your desired bedtime, and Ground Control will show you how much caffeine you will have in your body. Say goodbye to counting sheep and hello to restful sleep. *Last Cup Deadline:* Determine a cut-off time for your last caffeinated beverage to avoid late-day jitters. Ground Control helps ensure your evening rituals lead to tranquil, undisturbed slumber. *At-a-Glance Dashboard:* Stay informed with a sleek dashboard that gives you a quick snapshot of your caffeine levels and daily statistics, fueling better decisions with ease. *Get notified:* Ground Control reminds you 30 Minutes before your daily deadline that you still got time for one last cup. **Your Path to Caffeine Mastery:** Whether you're looking to reduce your caffeine intake, avoid after-hours alertness, or simply gain better insight into your consumption habits, Ground Control is your go-to companion. Take control of your caffeine journey today for a more balanced tomorrow. **Download Ground Control now – Your body (and your sleep) will thank you!**

About

Piko

Features
Read full description

Piko: Water Tracker is a friendly, private place to manage drinks, daily goals, reminders, streaks and hydration progress. Log what matters, see what comes next and keep your routine flowing. Designed for everyday hydration, Piko brings your water tracker, drink log, hydration reminders, progress charts and Home Screen widgets together without making a healthy habit feel like another job. Piko can be used for free. Optional one-time purchases and subscriptions unlock Piko Premium. Available plans, pricing and purchase details are shown in the app before purchase. TRACK WATER AND OTHER DRINKS • Log water, coffee, tea, juice and many more drinks in a few taps • Choose a suggested serving or enter the exact amount you drank • Let Piko account for each drink’s hydration effect • Reorder, hide, edit or create drinks with Piko Premium KNOW WHAT IS NEXT • Set a personal daily goal based on your profile, activity and climate • See your effective hydration, goal progress and amount still needed • Turn on daily reminders to keep your routine moving • Personalise reminder times with Piko Premium BUILD A ROUTINE YOU ENJOY • Fill an animated aquarium as you move towards your daily goal • Choose from 14 ocean companions and matching app icons with Piko Premium • Explore hydration challenges and quick tips that make small habits easier SEE YOUR PROGRESS • Follow your current streak, today’s percentage, weekly goals and total sips • View hydration charts for days, weeks and months • Browse a calendar, filter by drink and edit or delete today’s entries Personalised goals and drink hydration effects are estimates, not medical advice. KEEP YOUR PROGRESS CLOSE Optional Home Screen and Lock Screen widgets show today’s hydration, your aquarium, your streak or quick-add water without requiring you to open the app. YOUR DATA STAYS ON YOUR DEVICE Hydration records are stored locally on your device and shared only with Piko’s widgets on that device. Reminders are scheduled on-device through iOS. Piko is a general wellness tool and is not intended to diagnose, treat or prevent any medical condition. Privacy policy: https://tap-and-swipe.com/piko/privacy Terms of use: https://tap-and-swipe.com/piko/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Ground Control Coffee Tracker4 screens
Piko4 screens

Verdict

The call

The clearest difference is in-app purchases: Ground Control Coffee Tracker at none against Piko's 6. On price, update cadence, ads and device support 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. Piko sells 6 in-app purchases, starting at $14.99 per year. Ground Control Coffee Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Ground Control Coffee Tracker ships an update weekly, Piko every 2 weeks. Both last shipped on October 24, 2026.

Scorecard1 real difference · 9 level
Ground Control Coffee Tracker versus Piko: the parameters behind the verdict, then further details
ParameterGround Control Coffee TrackerPiko
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size9 MB24 MB
Age rating4+4+
DeveloperDavid PflueglTap & Swipe

In-app purchases

None

Ground Control Coffee Tracker

No in-app purchases

6 purchases

Piko

Subscriptions3
  • Piko Pro Yearly3 Days trial$14.991 Year
  • Piko Pro Yearly3 Days trial$19.991 Year
  • Piko Pro Yearly3 Days trial$24.991 Year
One-time3
  • Piko Pro Lifetime$6.99
  • Piko Pro Lifetime$19.99
  • Piko Pro Lifetime$34.99

Questions

Is Ground Control Coffee Tracker free?
Ground Control Coffee Tracker is free to download, with no in-app purchases.
Is Piko free?
Piko is free to download, with in-app purchases available.
Do Ground Control Coffee Tracker or Piko have ads?
Neither Ground Control Coffee Tracker nor Piko shows ads.
Which is updated more often, Ground Control Coffee Tracker or Piko?
Ground Control Coffee Tracker ships an update weekly, and Piko every 2 weeks. Most recently, Ground Control Coffee Tracker was updated on October 24, 2026 and Piko on October 24, 2026.

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