CU Trails vs Data Hippo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CU Trails
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CU Trails is a fitness activity mobile application (app) devised for students of the Chinese University of Hong Kong (CUHK): - To promote physical activity participation for the students; - To build a healthier life style through fitness activity for the students; - To introduce and well utilize the newly established CUHK walking trails to all new students every year. The app will be introduced to all year 1 CUHK students during the Required and Elective Physical Education (PE) courses of different sports events. CUHK staffs are also welcomed to use this app to enhance health conditions within the CUHK campus. Features: - Provide 3 sport types for recording: Running, walking/jogging & hiking - Allow user to choose among 3 preset CUHK trails (based on the distance and difficulty of each trail. It will pass through all 9 colleges and some beautiful and unique landmarks of CUHK ) - Also allow user to define their trails within or outside CUHK campus for exercises - Measure the walking distance, number of steps, walking/jogging/hiking time and speed - Mark walking/jogging/hiking path on map via Global Positioning System (GPS) tracker - Calculate calories burned while walking/jogging/hiking - Provide the “Top 10” of the calories burned (accumulated) based on the CUHK participants - Provide tips for users about apps usage and the trials. - Serve as the Personal fitness activity log to monitor their own progress and fitness level - Students will be invited to fill in survey on regular basis to collect feedback and evaluation over the effectiveness of regular exercising. Apple HealthKit Integration By allowing this app to access Apple HealthKit, we can display your heart rate data recorded in HealthKit in your sports session history, alongside with your speed, calories consumed, etc. Instruction is available at Settings -> Heart Rate Monitoring. Access to the phone's location is required by this app in order to record the location, altitude and course. Note: Continued use of GPS running in the background can dramatically decrease battery life.
Data Hippo
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AI-powered health memo app for seniors — DataHippo summarizes your doctor visits for you. Do you often find it difficult to remember or understand what was said during a medical appointment? DataHippo is an AI-powered health memo app that automatically summarizes your doctor visits. Simply record the conversation, and the app extracts and organizes the important points for you. Even if you can’t accompany your parents to the hospital, even when communication between patients and caregivers becomes unclear, DataHippo provides clear, AI-generated medical summaries to help everyone stay on the same page. Key Features 1) Automatic medical conversation summary AI listens to the recorded doctor–patient conversation and summarizes the key information in an easy-to-understand format. 2) Save & review medical notes Review explanations from your visit anytime to reduce confusion and reinforce understanding. 3) Share with caregivers If your parents visit the hospital alone, caregivers can still check the summarized notes and stay informed.
Screenshots
Verdict
The clearest difference is update cadence: Data Hippo at every 9 days against CU Trails's every 9 months. CU Trails's advantage is iOS requirement (9.0 vs 13.4). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CU Trails ships an update every 9 months, Data Hippo every 9 days. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.
| Parameter | CU Trails | Data Hippo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 51 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | The Chinese University of Hong Kong | hippocrat |
In-app purchases
CU Trails
No in-app purchases
Data Hippo
No in-app purchases









