# notebook vs convert image to pdf

The clearest difference is in-app purchases: notebook at none against convert image to pdf's 2. notebook also leads on update cadence (every 3 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. convert image to pdf sells 2 in-app purchases, starting at $4.99 per 7 days. notebook asks for nothing beyond the download.

notebook ships an update every 3 days, convert image to pdf every 4 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | notebook | convert image to pdf |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 weeks |
| Size | 43 MB | 59 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [EMMANUEL MAVETYA KASONGO](https://appshunter.io/developer/1873888915) | [Dzidula Etonam Vossa](https://appshunter.io/developer/1881515914) |

## What reviewers say

### notebook

[App page](https://appshunter.io/ios/app/notebook-transcriber-ai/id6758603148)

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

**In-app purchases:** none


### convert image to pdf

[App page](https://appshunter.io/ios/app/convert-image-to-pdf-tooly/id6761171365)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly | $4.99 | per 7 days |
| Premium Tooly | $4.99 | one-time |


## Frequently asked questions

### Is notebook free?

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

### Is convert image to pdf free?

convert image to pdf is free to download, with in-app purchases available.

### Do notebook or convert image to pdf have ads?

Neither notebook nor convert image to pdf shows ads.

### Which is updated more often, notebook or convert image to pdf?

notebook ships an update every 3 days, and convert image to pdf every 4 weeks. Most recently, notebook was updated on October 25, 2026 and convert image to pdf 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.*