# Harbor Notes vs Cronus

The clearest difference is in-app purchases: Cronus at none against Harbor Notes's 2. Cronus also leads on update cadence (daily vs every 4 days) and iOS requirement (16.4 vs 18.0). Harbor Notes's advantage is device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Harbor Notes sells 2 in-app purchases, starting at $9.99 per month. Cronus asks for nothing beyond the download.

Harbor Notes ships an update every 4 days, Cronus daily. The most recent releases landed on October 11, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Harbor Notes | Cronus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/harbor-notes/id6788795948/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | Freemium | — |
| Size | 37 MB | 32 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cloudmanic Labs, LLC](https://appshunter.io/developer/483718119) | [Moritz Wallawitsch](https://appshunter.io/developer/6801661115) |

## What reviewers say

### Harbor Notes

[App page](https://appshunter.io/ios/app/harbor-notes/id6788795948)

Capture, organize, and secure all your thoughts, tasks, and files in one private space. This app offers rich note-taking features, robust organization, and instant search, even within images and scanned documents. Your data is yours, with optional end-to-end encryption and no ads or data selling.

**Highlights:** Rich notes with checklists, tables, and highlights, Notebooks, stacks, and tags for organization, Task management with due dates, Document scanning and sketching, Voice memos and file attachments, Instant search with OCR, Offline-first native apps

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited — Monthly | $9.99 | per month |
| Unlimited — Yearly | $99.00 | per year |


### Cronus

[App page](https://appshunter.io/ios/app/cronus-ai-time-tracker/id6802339404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Harbor Notes free?

Harbor Notes is free to download, with in-app purchases available.

### Is Cronus free?

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

### Do Harbor Notes or Cronus have ads?

Neither Harbor Notes nor Cronus shows ads.

### Which is updated more often, Harbor Notes or Cronus?

Harbor Notes ships an update every 4 days, and Cronus daily. Most recently, Harbor Notes was updated on October 11, 2026 and Cronus on October 22, 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.*