HiCoffee vs 8weeks.ai Sync Hub
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
8weeks.ai Sync Hub
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8weeks.ai Sync Hubは、iPhoneやApple Watchに蓄積されたHealthKitデータを一元管理し、活用するためのヘルスデータハブアプリです。 日々の歩数、心拍数、睡眠、ワークアウトなど、HealthKitに記録されたさまざまな健康データを、わかりやすく整理・集計し、CSVファイルとして書き出すことができます。 ■ 主な機能 ・HealthKitデータの閲覧・集計 対応するHealthKitカテゴリのデータを自動で集計し、期間やデータ種別ごとに確認できます。 ・CSVエクスポート 集計したデータをCSVファイルとして出力できます。出力期間や単位の選択が可能で、BOM付きUTF-8形式に対応しているため、Excelでもそのまま開けます。標準のiOS共有シートからメールやクラウドストレージへ簡単に共有できます。 ・8weeks.aiとのデータ連携 ヘルスケアデータを8weeks.aiと連携できます。CSVエクスポートに加えて、連携先サービスでも健康データを活用できます。 ・クラウドバックアップ・復元 Apple IDまたはGoogleアカウントでサインインすることで、アプリの設定やローカルデータをクラウド(Firebase)に安全にバックアップできます。機種変更時もワンタップで復元が可能です。 ・かんたんセットアップ 初回起動時のオンボーディングで、HealthKitへのアクセス許可設定をわかりやすくガイドします。必要なデータカテゴリだけを選んで許可できます。 ■ こんな方におすすめ ・自分の健康データをCSVで管理・分析したい方 ・HealthKitのデータを外部サービスや表計算ソフトで活用したい方 ・健康データのバックアップを安全に取っておきたい方 ■ プライバシーとセキュリティ 8weeks.ai Sync Hubは、お客様の健康データを大切に扱います。HealthKitデータの読み取りはすべてユーザーの明示的な許可のもとで行われ、データはお使いのデバイス上でローカルに処理されます。バックアップ機能を利用する場合のみ、暗号化された状態でクラウドに保存されます。
Screenshots
Verdict
The clearest difference is in-app purchases: 8weeks.ai Sync Hub at none against HiCoffee's 3. 8weeks.ai Sync Hub also leads on iOS requirement (15.0 vs 18.0). HiCoffee's advantage is device support (5 vs 3). On price, update cadence 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. 8weeks.ai Sync Hub asks for nothing beyond the download.
HiCoffee ships an update every 10 days, 8weeks.ai Sync Hub weekly. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | HiCoffee | 8weeks.ai Sync Hub |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (839 ratings) — better | — |
| Positive reviews | 82.0% of reviews | — |
| Number of ratings | 839 — better | — |
| Update frequency | Every 10 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Mac, Apple Watch, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 141 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | 弓 张 | NEXTRAVELER INC. |
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
8weeks.ai Sync Hub
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
8weeks.ai Sync Hub
No in-app purchases
Questions
Is HiCoffee free?
Is 8weeks.ai Sync Hub free?
Do HiCoffee or 8weeks.ai Sync Hub have ads?
Which is updated more often, HiCoffee or 8weeks.ai Sync Hub?
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