# CTAlum Store vs Note.s Taking App

The clearest difference is in-app purchases: CTAlum Store at none against Note.s Taking App's 4. CTAlum Store also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). Note.s Taking App's advantage is update cadence (every 11 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Note.s Taking App sells 4 in-app purchases, starting at $1.99 per 7 days. CTAlum Store asks for nothing beyond the download.

CTAlum Store ships an update every 4 months, Note.s Taking App every 11 days. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | CTAlum Store | Note.s Taking App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (28 ratings)](https://appshunter.io/ios/app/notes-taking-app-notesu/id6740911306/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 76 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I-tea Technology](https://appshunter.io/developer/942367509) | [Atharva System](https://appshunter.io/developer/1620858705) |

## What reviewers say

### CTAlum Store

[App page](https://appshunter.io/ios/app/ctalum-store/id6467729984)

**Features:** macOS Compatibility

**In-app purchases:** none


### Note.s Taking App

[App page](https://appshunter.io/ios/app/notes-taking-app-notesu/id6740911306)

This app helps you quickly jot down ideas, create to-do lists, and manage tasks. Organize your notes with custom categories and color-coding. Export your notes as PDFs for easy sharing.

**Highlights:** Fast and easy note-taking, Color-coded notes, Customizable categories, Pin and favorite notes, Dark and light mode, PDF export

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Notes Taking Pro Yearly Special | $9.99 | per year |
| Yearly Subscription | $12.99 | per year |


## Frequently asked questions

### Is CTAlum Store free?

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

### Is Note.s Taking App free?

Note.s Taking App is free to download, with in-app purchases available.

### Do CTAlum Store or Note.s Taking App have ads?

Note.s Taking App shows ads; CTAlum Store does not.

### Which is updated more often, CTAlum Store or Note.s Taking App?

CTAlum Store ships an update every 4 months, and Note.s Taking App every 11 days. Most recently, CTAlum Store was updated on September 10, 2026 and Note.s Taking App on September 16, 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.*