CordC vs Coaster Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CordC
This app offers a straightforward, dependable, and secure way to establish network connections on iOS devices. It serves as the official client for the CordC network, ensuring a smooth user experience.
- Simple network connection
- Stable network experience
- Secure network connection
- Official iOS client
- Supports multiple Apple devices
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CordC Connect is the official iOS client for CordC, designed to provide a simple, stable, and secure network connection experience.
Coaster Tool
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Coaster Tool helps roller coaster enthusiasts record and revisit every ride. Capture motion data with iPhone or Apple Watch, then view G-force curves, the analysis range and the trajectory on iPhone. 【Record the Ride】 Record motion and location data, then add a name, park, seat and notes to each ride. Apple Watch supports independent recording and syncs the result to iPhone. 【Understand G-Force Changes】 View longitudinal, lateral, vertical and combined G-force curves, along with peak values and ride statistics. Select an analysis range and adjust the train coordinate reference with automatic or manual calibration. 【Replay and Compare】 Review readings and positions along the timeline, compare curves from two recordings, add photos to replays, and organize your history with favorites, search and sorting. 【Explore 2D/3D Tracks】 After calibration is complete, view the 2D and 3D trajectories derived from GPS and motion sensor data; these trajectories are intended solely for reviewing your experience. 【Keep and Share】 Export JSON, CSV and shareable images, with support for importing and exporting four-array force JSON. Records are stored on the device. Available in Simplified Chinese, Traditional Chinese, English and French, with support for the system’s Dark Mode. Usage tip: Follow the attraction’s rules for carrying and securing devices, and do not operate your device during the ride. Measurements depend on device mounting, sensors and location conditions. They are not intended for safety certification, medical decisions or professional engineering measurement. Terms of use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://yangyuxuanxiao.github.io/CoasterToolWeb/en/privacy.html
Screenshots
Verdict
The clearest difference is device support: CordC at 4 against Coaster Tool's 2. CordC also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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. CordC sells 3 one-off in-app purchases and Coaster Tool sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | CordC | Coaster Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (10 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 42 MB | 8 MB |
| Age rating | 9+ | 4+ |
| Developer | CordCloud, Inc. | YangYuXuan Xiao |
In-app purchases
CordC
- 月度套餐$1.99
- 月度高级套餐$3.99
- 年度套餐$12.99
Coaster Tool
- 100 recordings$0.99
- Unlimited recordings$9.99









