私教备考助手AI版 ACE vs Kine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
私教备考助手AI版 ACE
Access a comprehensive collection of 1164 practice questions with detailed explanations. This resource is designed to aid in preparation for professional certifications. Download and start practicing today.
- 1164 practice questions
- Detailed explanations for all questions
- AI-powered assistance
- Exam preparation tool
- Available on iPhone and iPad
Read full descriptionHide full description
总计1164道题，所有题目配有解析！欢迎大家下载使用！
Kine
This app provides a comprehensive dashboard for Apple Watch users, consolidating heart rate, sleep, activity, and HRV data. It offers actionable insights into performance, recovery, and training rhythm, with features like live heart-rate feedback and recovery prompts.
- Body-state dashboard
- Heart rate and HRV tracking
- Sleep and activity trends
- Live workout heart-rate feedback
- Recovery prompts
- 24-hour body-dynamics challenges
Read full descriptionHide full description
Kine is a body-state dashboard for Apple Watch users. It reads heart rate, HRV, sleep, activity, energy expenditure, and other HealthKit data. Combined with live Apple Watch heart rate, Kine turns scattered signals into clear, actionable views of performance, recovery, body load, and training rhythm. With Kine, you can observe: • Current performance and body-load state • Sleep, HRV, resting heart rate, and activity trends • Live heart-rate feedback during workouts • Front-camera PPG pressure reference scans for personal trend observation • Nap detection and recovery prompts • High-load and overload signal reminders • 24-hour body-dynamics challenges with friends Kine is designed to organize health data into understandable state and trend signals. HealthKit data is processed on your device. The challenge feature uses CloudKit only for a randomized device ID, challenge status, and aggregated performance summaries. It does not upload raw HealthKit records, PPG waveforms, or complete health data. Kine does not provide medical diagnosis, treatment recommendations, or emergency services. If you experience chest pain, difficulty breathing, fainting, persistent palpitations, or other serious symptoms, seek professional medical help immediately. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Kine at 100% against 私教备考助手AI版 ACE's 0%. Kine also leads on update cadence (fortnightly vs every 3 months). On price, ads, in-app purchases and monetization model 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. 私教备考助手AI版 ACE sells 2 one-off in-app purchases and Kine sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
私教备考助手AI版 ACE ships an update every 3 months, Kine fortnightly. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.
| Parameter | 私教备考助手AI版 ACE | Kine |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 67 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | 斌 张 | 定波 刘 |
Customer experience
私教备考助手AI版 ACE
Kine
In-app purchases
私教备考助手AI版 ACE
- 解锁Pro版$0.99
- 解锁Max版$4.99
Kine
- Kine Pro Monthly7 Days trial$1.991 Month
- Kine Pro yearly$12.991 Year
- Kine Pro Lifetime$24.99
