HiCoffee vs Astrocat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HiCoffee
Track your daily caffeine intake with this app, which offers data for many beverages and a calculator for homemade drinks. It personalizes your daily limit based on sensitivity, helping you boost productivity and improve sleep. It also analyzes heart rate and sleep data to reveal caffeine's health impact.
- Log daily caffeine intake
- Caffeine Calculator for homemade drinks
- Personalized daily caffeine limits
- Analyze heart rate and sleep data
- Interactive widgets and Apple Watch app
- iCloud sync across devices
- Offline functionality
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HiCoffee is a powerful caffeine tracker that makes it easy to record your daily caffeine intake. It includes data for more than 2,500 branded coffee products, and its Caffeine Calculator can estimate the caffeine in homemade drinks such as espresso and pour-over coffee. HiCoffee can set a caffeine limit based on your sensitivity and give you personalized suggestions. It helps you enjoy coffee when you need focus, while reducing the chance that too much caffeine gets in the way of your sleep at night. HiCoffee can also look at your long-term resting heart rate and sleep duration, helping you understand how caffeine may be affecting your health. HiCoffee works beautifully across the Apple ecosystem, with rich widgets, excellent Apple Watch support, Shortcuts, Health data sync, and more. Reliable iCloud sync lets you use HiCoffee with confidence on multiple devices. HiCoffee also supports Dynamic Type, VoiceOver, and other accessibility features for a comfortable, smooth experience. --- ** Recognition ** - Featured by the App Store multiple times, including App of the Day, Fresh Apps, Interactive Widgets, and accessibility-focused collections. - Mentioned during Tim Cook's 2023 visit to China and covered by several media outlets. - Appeared in the WWDC 2023 and WWDC 2024 keynotes. - Featured by well-known coffee creator James Hoffmann on his channel. - Recommended multiple times by creator Nikias Molina. - Reviewed by German tech publication t3n. - Recommended by SSPAI as a dynamic caffeine monitoring tool worth watching. --- ** Premium Membership and Subscription ** HiCoffee's premium features can be unlocked in the app through a one-time purchase or a subscription. You can find the purchase options in the app's Settings page. If you choose to unlock premium features with a subscription, payment will be charged automatically to your App Store account within 24 hours before the end of the current subscription period. After subscribing, you can manage or cancel your subscription at any time in HiCoffee's Settings page or in your App Store account settings. To cancel, please do so at least 24 hours before the end of the current subscription period, otherwise the App Store will renew the subscription automatically. ** A Note from the Developer ** I'm Gong Zhang, the developer of HiCoffee. If you have any questions or suggestions, feel free to contact me from Settings > Contact and Support > Email in the app, or email me directly at hicoffee@gongzhang.zendesk.com. If you enjoy using HiCoffee, a rating or review on the App Store would help me improve it faster. Privacy Policy: https://gongzhang.io/app/hicoffee/en/privacy Terms of Use: https://gongzhang.io/app/hicoffee/en/terms
Astrocat
Monitor your daily caffeine consumption to improve sleep quality and energy levels. Understand the impact of various beverages on your system and maintain focus without negative side effects.
- Track caffeine intake
- Monitor energy levels
- Improve sleep quality
- Calculate caffeine in system
- View caffeine content of popular drinks
- Understand caffeine half-life
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Track your caffeine intake to manage your energy throughout the day. Astrocat helps you to sleep better at night by allowing you to monitor your caffeine consumption in a simple, and easy way. Managing your caffeine intake will help you to focus better, stay alert, and have more energy without drawbacks like jitteriness. Astrocat allows you to track how many coffees you drink throughout the day, and shows you how much caffeine you currently have in your system. We calculate caffeine levels based on average caffeine amounts per beverage as well as the half-life of caffeine (the rate at which caffeine leaves your system). By showing you the caffeine content of the most popular drinks, we help you to understand the impact of Cola, Cappuccinos, Energy Drinks, Stardust Coffee and more.
Screenshots
Verdict
The clearest difference is in-app purchases: Astrocat at none against HiCoffee's 3. Astrocat also leads on review sentiment (100% vs 82%) and iOS requirement (16.0 vs 18.0). HiCoffee's advantage is update cadence (every 10 days vs every 4 months) and ratings volume (839 vs 3). On price, rating and ads 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
Both are free to download. HiCoffee sells 3 in-app purchases, starting at $0.99 per month. Astrocat asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for HiCoffee against 4.7 for Astrocat. That said, the two scores are not equally well evidenced: HiCoffee has 839 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 82% of HiCoffee's written reviews are positive against 100% of Astrocat's.
HiCoffee ships an update every 10 days, Astrocat every 4 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.
| Parameter | HiCoffee | Astrocat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (839 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | 82.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 839 — better | 3 |
| Update frequency | Every 10 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Mac, Apple Watch, Vision Pro — better | iPhone, Apple Watch |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 141 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 弓 张 | David Pfluegl |
Customer experience
HiCoffee
Astrocat
Bugs and requests
HiCoffee
Reported bugs
3 issues- Widgets not updating
- Watch app not syncing properly
- Caffeine data truncation when adding custom drinks
Requested features
7 requests- Add more beverage options (energy drinks, regional brands, etc.)
- Ability to track caffeine from non-beverage sources (pills, chocolate, etc.)
- More customization options for homemade coffee
- Easier way to add custom drinks
- Extend sleep time range beyond current limits
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- Add caffeine calculator for AeroPress method
- Include caffeine content for different coffee roast levels
Astrocat
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HiCoffee
- Monthly Subscription$0.991 Month
- Annual Subscription$6.991 Year
- Permanent Unlock$8.99
Astrocat
No in-app purchases








