# PrivateSea vs CaseNote

The clearest difference is in-app purchases: CaseNote at none against PrivateSea's 3. PrivateSea's advantage is device support (4 vs 1) and iOS requirement (13.0 vs 17.0). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

On the App Store both sit at effectively the same score — 5.0 for PrivateSea against 5.0 for CaseNote. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PrivateSea | CaseNote |
| --- | --- | --- |
| Price | **$0.99** | — |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/privatesea-explore-and-game/id1236531023/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/casenote/id6766506898/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Paid | **Free** |
| Size | 42 MB | 12 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ORealm Technology Limited](https://appshunter.io/developer/1236531022) | [娇 陈](https://appshunter.io/developer/1896136225) |

## What reviewers say

### PrivateSea

[App page](https://appshunter.io/ios/app/privatesea-explore-and-game/id1236531023)

This app helps you achieve your goals by generating personalized game levels based on your resolutions. Customize your 'life game' levels, add rewards, and track your progress with detailed statistics and habit tracking.

**Highlights:** AI-generated game levels based on resolutions, Customizable 'life game' levels, Add rewards for completed tasks, Habit tracking and notes, Graphical statistics, iCloud data sync, Today Widget

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| minimum pro | $0.99 | per month |
| standard pro | $1.99 | per month |
| maximum pro | $3.99 | per month |


### CaseNote

[App page](https://appshunter.io/ios/app/casenote/id6766506898)

Systematize your learning experiences with a personal case notebook. Effortlessly record essential details, organize cases with custom tags, and attach imaging materials. Powerful search and scheduled reviews ensure nothing is overlooked, while built-in medical formulae and progress tracking aid your studies.

**Highlights:** Structured case entry with OCR, Organize by anatomy, type, tags, Attach imaging materials, Powerful search and filtering, Scheduled revision reminders, Built-in medical formulae, Visual analytics dashboard, iCloud sync and local backup

**In-app purchases:** none


## Frequently asked questions

### Is PrivateSea free?

PrivateSea costs $0.99, and also offers in-app purchases.

### Is CaseNote free?

Pricing for CaseNote is not currently listed on the App Store.

### Which has better reviews, PrivateSea or CaseNote?

PrivateSea and CaseNote are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do PrivateSea or CaseNote have ads?

Neither PrivateSea nor CaseNote shows ads.

### Which is updated more often, PrivateSea or CaseNote?

PrivateSea ships an update weekly, and CaseNote weekly. Most recently, PrivateSea was updated on October 9, 2026 and CaseNote on October 28, 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.*