# Serious Notebook vs Noteday

The clearest difference is update cadence: Noteday at every 2 weeks against Serious Notebook's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Serious Notebook sells 1 one-off in-app purchase and Noteday sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Serious Notebook ships an update every 3 weeks, Noteday every 2 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Serious Notebook | Noteday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/serious-notebook/id6769515671/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 34 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BILGESU KADAN](https://appshunter.io/developer/1896346142) | [Gambit Global LTD](https://appshunter.io/developer/6775798461) |

## What reviewers say

### Serious Notebook

[App page](https://appshunter.io/ios/app/serious-notebook/id6769515671)

A private digital notebook for handwriting, typing, and annotating documents. Import PDFs, scan paper, and organize your thoughts with customizable tools. Keep your work securely on your device with no accounts or tracking.

**Highlights:** Handwrite and sketch with Apple Pencil, Type notes and highlight on iPhone, Import and annotate PDFs, Scan paper into notebooks, Insert text boxes, sticky notes, photos, and scans, Export notebooks as PDF

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $24.99 | one-time |


### Noteday

[App page](https://appshunter.io/ios/app/noteday-notes-pdf-and-notebook/id6788892769)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Project Plan | $0.99 | one-time |
| Contraction Timer | $0.99 | one-time |
| Baby Feeding Log | $0.99 | one-time |
| Milestone Tracker | $0.99 | one-time |
| Exam Study Planner | $0.99 | one-time |
| Class Schedule | $0.99 | one-time |
| Pregnancy Appointments | $0.99 | one-time |
| Pregnancy Journal | $0.99 | one-time |
| Invoice Log | $0.99 | one-time |
| Client / CRM | $0.99 | one-time |


## Frequently asked questions

### Is Serious Notebook free?

Serious Notebook is free to download, with in-app purchases available.

### Is Noteday free?

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

### Do Serious Notebook or Noteday have ads?

Neither Serious Notebook nor Noteday shows ads.

### Which is updated more often, Serious Notebook or Noteday?

Serious Notebook ships an update every 3 weeks, and Noteday every 2 weeks. Most recently, Serious Notebook was updated on October 31, 2026 and Noteday on November 5, 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.*