# Coaster Logger vs VoyAI

The clearest difference is in-app purchases: VoyAI at none against Coaster Logger's 4. Coaster Logger's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Coaster Logger sells 4 in-app purchases, starting at $4.99 per month. VoyAI asks for nothing beyond the download.

Coaster Logger ships an update weekly, VoyAI monthly. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Coaster Logger | VoyAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/coaster-logger/id1611088418/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 85 MB | 35 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Logger Labs LTD](https://appshunter.io/developer/1531583287) | [Ecconstech Informatikai Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1884721329) |

## What reviewers say

### Coaster Logger

[App page](https://appshunter.io/ios/app/coaster-logger/id1611088418)

Effortlessly track and analyze your roller coaster rides with detailed 3D recreations and advanced statistics. Earn achievements, compare your experiences, and visualize your entire coaster journey.

**Highlights:** 3D roller coaster ride tracking, Detailed ride statistics and analysis, Catalogue, sort, and compare rides, Lifetime trends and statistics, Earn badges and achievements, Share roller coaster journeys, Heart rate tracking with smartwatches

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $4.99 | per month |
| Pro Monthly | $9.99 | per month |
| Plus Yearly | $39.99 | per year |
| Pro Yearly | $99.99 | per year |


### VoyAI

[App page](https://appshunter.io/ios/app/voyai/id6760492909)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Coaster Logger free?

Coaster Logger is free to download, with in-app purchases available.

### Is VoyAI free?

VoyAI is free to download, with no in-app purchases.

### Do Coaster Logger or VoyAI have ads?

Neither Coaster Logger nor VoyAI shows ads.

### Which is updated more often, Coaster Logger or VoyAI?

Coaster Logger ships an update weekly, and VoyAI monthly. Most recently, Coaster Logger was updated on November 5, 2026 and VoyAI on November 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*