# FlutterUtility Notes vs Highlight PDF

The clearest difference is in-app purchases: FlutterUtility Notes at none against Highlight PDF's 3. Highlight PDF's advantage is update cadence (every 4 months vs every 47 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Highlight PDF sells 3 in-app purchases, starting at $7.99 per month. FlutterUtility Notes asks for nothing beyond the download.

FlutterUtility Notes ships an update every 47 months, Highlight PDF every 4 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | FlutterUtility Notes | Highlight PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 4 months** |
| Size | 22 MB | 24 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EncoreSky Technologies](https://appshunter.io/developer/1241856915) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### FlutterUtility Notes

[App page](https://appshunter.io/ios/app/flutterutility-notes/id1638289634)

**Features:** macOS Compatibility

**In-app purchases:** none


### Highlight PDF

[App page](https://appshunter.io/ios/app/highlight-pdf-markup-notes/id6756120385)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access for a month | $7.99 | per month |
| All Access for a year | $39.99 | per year |
| All Access to Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is FlutterUtility Notes free?

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

### Is Highlight PDF free?

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

### Do FlutterUtility Notes or Highlight PDF have ads?

Neither FlutterUtility Notes nor Highlight PDF shows ads.

### Which is updated more often, FlutterUtility Notes or Highlight PDF?

FlutterUtility Notes ships an update every 47 months, and Highlight PDF every 4 months. Most recently, FlutterUtility Notes was updated on September 24, 2026 and Highlight PDF on September 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.*