# Cloud Finder vs Yachtmaster Theory Prep

The clearest difference is update cadence: Cloud Finder at every 3 days against Yachtmaster Theory Prep's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cloud Finder sells 1 one-off in-app purchase and Yachtmaster Theory Prep sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Cloud Finder ships an update every 3 days, Yachtmaster Theory Prep every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Cloud Finder | Yachtmaster Theory Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cloud-finder-identify-clouds/id6787323815/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Freemium | — |
| Size | 93 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SEDX LLC](https://appshunter.io/developer/6776048808) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### Cloud Finder

[App page](https://appshunter.io/ios/app/cloud-finder-identify-clouds/id6787323815)

Identify clouds by pointing your camera at the sky. This app uses on-device AI for offline identification and provides insights into weather patterns associated with each cloud type. Build your personal sky journal and learn about cloud formations.

**Highlights:** On-device AI for offline cloud identification, Identify 10 classic cloud genera and contrails, Learn weather implications of cloud types, Browse cloud library by altitude, Save identified clouds to a personal log, Offline functionality, no internet required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Finder Pro | $1.99 | one-time |


### Yachtmaster Theory Prep

[App page](https://appshunter.io/ios/app/yachtmaster-theory-prep/id6793379825)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $6.99 | per month |
| Yearly Premium | $19.99 | per year |
| Lifetime Access | $29.99 | one-time |


## Frequently asked questions

### Is Cloud Finder free?

Cloud Finder is free to download, with in-app purchases available.

### Is Yachtmaster Theory Prep free?

Yachtmaster Theory Prep is free to download, with in-app purchases available.

### Do Cloud Finder or Yachtmaster Theory Prep have ads?

Neither Cloud Finder nor Yachtmaster Theory Prep shows ads.

### Which is updated more often, Cloud Finder or Yachtmaster Theory Prep?

Cloud Finder ships an update every 3 days, and Yachtmaster Theory Prep every 2 months. Most recently, Cloud Finder was updated on October 31, 2026 and Yachtmaster Theory Prep on October 31, 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.*