# Coaster Logger — Track & Relive Your Coasters

> Roller coaster tracking and analysis app with 3D recreations and ride statistics. (iPhone/iPad app by Choi Tsz Hei.)

- Source: https://appshunter.io/ios/app/coaster-logger/id1611088418 (this page in markdown: same URL + `.md`)
- Developer: [Choi Tsz Hei](https://appshunter.io/developer/1531583287)
- Category: Travel, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.40/5 from 11 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 79 MB
- Languages: American English
- Released: 2025-03-21
- Data updated: 2026-09-07
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/coaster-logger/id1611088418/reviews.md

## What is Coaster Logger?

Coaster Logger is your ultimate companion for tracking and analyzing your roller coaster adventures effortlessly. Place your phone securely in your pocket before boarding, and let the app do the rest. Once your ride is over, dive into intricate 3D track recreations, detailed ride statistics, and comprehensive analyses of your experience.

- Track each roller coaster ride in 3D
- Detailed analysis of each ride experience with advanced visualisation
- Catalogue, sort and compare all your rides
- Lifetime trends and statistics
- Earn badges and achievements
- Share your roller coaster journey

Advanced Tracking & Analysis

Powered by a proprietary sensor fusion algorithm, Coaster Logger leverages data from your phone’s GPS, accelerometer, barometer, gyroscope, and microphone to capture every twist, turn, and scream. If you’re wearing a compatible smartwatch, the app can also track your heart rate, providing an even deeper insight into your thrill levels. The automatically generated analysis includes:

- 3D animated models of your ride with key coaster metrics, explorable in AR.
- Estimations for track length, ride duration, speed, and g-forces (laterals and verticals)
- Counts and durations for drops and airtime moments.
- Height estimations
- Inversion counts, by angle and duration.
- Heart rate from companion watch app.
- Scream intensity based on decibels captured by the microphone.
- Location details from reverse-geocoding, including maps

Achievements

As you log more rides, you’ll earn badges and track your lifetime highlights, from the fastest and tallest to the most inverted coasters. You can also organise your roller coaster adventures by park or by season, and build personalised lists. Achievements you can earn includes:

- Coaster Credit badges, for counting achievements.
- Hyper, Giga, and Strata badges for coasters based on height.
- Tourist, Traveller, Explorer badges for international rides.
- Centrifuge, Cheetah, Jet Pilot badges for unique ride experiences.
- And many more

A calendar heat map visually tracks your roller coaster journey, and you can view your fastest, highest, or most thrilling rides at a glance.

Tiers

Coaster Logger is free to use and is intended for both roller coaster enthusiasts and any amusement park / theme park goers alike. You can subscribe to one of the tiers to support the development and R&D of the underlying coaster fusion algorithm.

- Free: Unlimited analyses, but store up to 20 coasters.
- Plus: Store unlimited coasters, priority processing, export of processed data and 3D models, and additional customization options.
- Pro: For commercial use with dedicated support.

Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- 3D roller coaster ride tracking
- Detailed ride statistics and analysis
- Catalogue, sort, and compare rides
- Lifetime trends and highlight tracking
- Earn badges and achievements
- Share roller coaster journeys
- Heart rate and scream intensity tracking

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Plus Monthly | $4.99 | per month |
| Pro Yearly | $99.99 | per year |
| Plus Yearly | $39.99 | per year |


## Chart rankings

- #193 in Top Grossing · Travel (US App Store)

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/coaster-logger/id1611088418/reviews.md

### 5/5 — Just a cool fun gadget super neat

*2026-05-30*

Thanks for all your hard work and I gave it five stars

## Frequently asked questions about Coaster Logger

### What can Coaster Logger track during a roller coaster ride?

Coaster Logger uses your phone's sensors (GPS, accelerometer, barometer, gyroscope, microphone) and optionally a compatible smartwatch to track speed, g-forces, inversions, drops, airtime, heart rate, and even scream intensity.

### Does Coaster Logger offer a free version?

Yes, Coaster Logger has a free tier that allows for unlimited analyses and storage of up to 20 coasters. This provides a great way to experience the core features before considering a subscription.

### What are the subscription tiers for Coaster Logger?

Coaster Logger offers 'Plus' for unlimited coaster storage, priority processing, and export options, and 'Pro' for commercial use with dedicated support. The Plus and Pro tiers are available as yearly subscriptions.

### How does Coaster Logger compare to other roller coaster tracking apps?

Coaster Logger stands out with its advanced sensor fusion algorithm for detailed ride analysis, including 3D track recreations and AR exploration. It also offers unique features like scream intensity tracking and comprehensive achievement systems.

### Is Coaster Logger available on all devices?

Coaster Logger is supported on iPhone, iPod, and Apple Watch devices, allowing for a seamless tracking experience across your Apple ecosystem.

### How often is Coaster Logger updated?

The app was last updated on June 19, 2026, indicating a commitment to ongoing development and improvements. This suggests regular updates to enhance features and performance.

### What kind of achievements can I earn in Coaster Logger?

You can earn various achievements such as 'Coaster Credit' for logging rides, height-based badges like 'Hyper' and 'Giga', and travel-related badges like 'Tourist' and 'Explorer' for international rides.

### Can I share my roller coaster experiences with others using Coaster Logger?

Yes, Coaster Logger allows you to share your roller coaster journeys with friends and family. This feature lets you showcase your adventures and compare statistics with others.

## Version history (last 5 releases)

### 1.20 — 2026-09-02

- I have been on a few coaster road trips this summer and have now expanded the Samples Gallery!
- Improved coaster name suggestion, placing more likely matches earlier in the list.

### 1.19 — 2026-08-24

- Introducing a Tier List view of coasters based on your rating.
- Fixed a critical bug with the seat row selector.
- Improved queue time entry, up to 5 minute resolution.
- Improved a critical bug when reordering coasters in a Collection.
- Refined Welcome Guide.

### 1.18 — 2026-08-22

- You can now log additional ride information such as rating, seat position, queue time, weather and more. You can define your own custom tags too.
- Sort and filter recordings based on any additionally logged information.
- Logged data is synced and backed up. If you choose to make your ride sharable via a link, it will also be part of the linked dashboard.

### 1.17 — 2026-08-17

- Tapping on a notification brings you to the correct coaster page.
- Fixed minor UI Issues with the back button.
- Improved 3D animation.
- Coaster and park renames now sync properly.

### 1.16.1 — 2026-08-05

- Automatic coaster and park name suggestion now works when offline.
- Fixed an issue where coaster data was not captured.

## Apps similar to Coaster Logger

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| --- | --- | --- | --- |
| [Wait Times for Disney World](https://appshunter.io/ios/app/wait-times-for-disney-world/id321601474) | 4.7 (7,627) | Free | Travel |
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## More apps by Choi Tsz Hei

- [Sensor Logger](https://appshunter.io/ios/app/sensor-logger/id1531582925)
- [Ship Logger](https://appshunter.io/ios/app/ship-logger/id6744127625)

All apps by Choi Tsz Hei: https://appshunter.io/developer/1531583287

## Related topics

[coaster logger](https://appshunter.io/ios/topics/coaster-logger) · [coaster counter](https://appshunter.io/ios/topics/coaster-counter) · [coaster count](https://appshunter.io/ios/topics/coaster-count) · [coaster tracker](https://appshunter.io/ios/topics/coaster-tracker) · [coaster credits](https://appshunter.io/ios/topics/coaster-credits) · [roller coaster counter](https://appshunter.io/ios/topics/roller-coaster-counter) · [six flags over texas app](https://appshunter.io/ios/topics/six-flags-over-texas-app) · [roller coaster tracker](https://appshunter.io/ios/topics/roller-coaster-tracker) · [aircoaster](https://appshunter.io/ios/topics/aircoaster)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*