Surrey SP vs Terra Grip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Surrey SP
Easily book fitness classes and activities, view timetables, and receive important updates. Access membership information, contact details, and share events with friends. Integrates with HealthKit to track activity data.
- Book fitness classes and activities
- View class and public swim timetables
- Receive news and offer notifications
- Manage memberships and join online
- Contact facility and view maps
- Share events via social media
- Integrates with Apple HealthKit
Read full descriptionHide full description
With the Surrey Sports Park app you always have your facility in your pocket with quick and easy access to book your favourite classes and activities. Get up-to-date information, news, fitness class timetables, public swim timetables, offers, events and receive push notifications for important news. FITNESS CLASS TIMETABLES Get real-time access to the parks timetable for classes, including times, fitness instructors and class description. CLASS BOOKINGS Check availability, make a booking, amend a booking and cancel a booking – all on the move! PUBLIC SWIM TIMETABLES Get real-time access to the parks timetable for public swim sessions. NEWS AND PUSH NOTIFICATIONS Instantly get notified of centre news and events direct to your phone. With our app, you’ll immediately know when there are new site updates or classes, ensuring that you’ll never miss a thing. OFFERS Get push notifications for new offers so you always know about special promotions. MEMBERSHIPS AND ONLINE JOINING View our different types of membership to find the one which best suits you and join online. CONTACT US Easily contact us with site telephone numbers and email addresses or view directions and maps. SHARE THROUGH FACEBOOK, TWITTER AND EMAIL Share fitness classes, news, centre information and offers with your friends and family at the touch of a button. APPLE HEALTHKIT We also use HealthKit to allow users to share their activity and workout data with the app. This data is used to incentivise users to stay active.
Terra Grip
Read full descriptionHide full description
Terra Grip is the reference app for Terra's APIs. Real-time wearable data and your Apple Health history, from your device to Terra in seconds. Pair the app with your Terra dashboard by scanning a QR code. Connect a Bluetooth heart-rate sensor, your Apple Watch, or your phone's own motion sensors, and watch your live readings flow on the phone and on your dashboard. • One-scan pairing: a QR code from your Terra dashboard connects the app for hours. No accounts, no API keys on the device. • Stream heart rate, HRV, R-R intervals, acceleration and more from BLE sensors • Apple Watch: pick your workout, then stream heart rate, energy, distance, speed, steps and heart rate variability alongside the watch's motion sensors • No wearable handy? Stream your phone's built-in motion sensors • Live view of every reading as it streams, charted in real time • Keeps streaming while your phone is locked or in your pocket • Apple Health: read your workouts, day totals, sleep, body measurements, nutrition and cycle tracking over any range up to 31 days, see them in the app, and send them to your dashboard Apple Health integration: with your permission, Terra Grip reads your workouts, steps, active energy, exercise time, distance, flights climbed, heart rate, resting heart rate, heart rate variability, VO2 max, sleep, weight, height, BMI, body fat, food energy, water, protein, carbohydrates, fat, sugar and cycle tracking from Apple Health, shows each of them in the app, and sends them to the Terra dashboard you paired with. New readings are also read and sent in the background, so this keeps working when the app is closed. It never writes to Apple Health. Your health data is used only to provide this service and is never used for advertising or marketing. You choose which categories to share when you connect, and can change or revoke access at any time in the Health app under Sharing. Curious how it feels? Tap "Try the demo" on first launch — the full experience on synthetic data, no account needed. Built for developers evaluating Terra's APIs. Terra Grip uses the Streaming API for live sensor data and the Health & Fitness API to read Apple Health. Both need a Terra developer account (tryterra.co) to generate the pairing code the app scans. Terra Grip is a reference app for development and testing. It shows data as reported by the connected device or by Apple Health, without interpretation or derived measurements. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a doctor or other qualified healthcare provider before making any medical decisions, and never rely on this app as a substitute for professional medical advice.
Screenshots
Verdict
The clearest difference is update cadence: Terra Grip at every 6 days against Surrey SP's monthly. 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.
Surrey SP ships an update monthly, Terra Grip every 6 days. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.
| Parameter | Surrey SP | Terra Grip |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 99 MB | 28 MB |
| Age rating | 17+ | 4+ |
| Developer | Surrey Sports Park Limited | Terra Enabling Developers |
In-app purchases
Surrey SP
No in-app purchases
Terra Grip
No in-app purchases









