# PDFKit vs LightCore Personal Notes

The clearest difference is update cadence: LightCore Personal Notes at fortnightly against PDFKit's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDFKit sells 2 in-app purchases, starting at $4.99 per month and LightCore Personal Notes sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDFKit ships an update every 2 months, LightCore Personal Notes fortnightly. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDFKit | LightCore Personal Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 9 MB | 21 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PERIZADE ERBAS](https://appshunter.io/developer/1705766658) | [ORB CYBER SECURITY LIMITED](https://appshunter.io/developer/1871484567) |

## What reviewers say

### PDFKit

[App page](https://appshunter.io/ios/app/pdfkit-convert-picture-to-pdf/id6744737647)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $4.99 | per month |
| Year | $19.99 | per year |


### LightCore Personal Notes

[App page](https://appshunter.io/ios/app/lightcore-personal-notes/id6758212159)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is PDFKit free?

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

### Is LightCore Personal Notes free?

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

### Do PDFKit or LightCore Personal Notes have ads?

Neither PDFKit nor LightCore Personal Notes shows ads.

### Which is updated more often, PDFKit or LightCore Personal Notes?

PDFKit ships an update every 2 months, and LightCore Personal Notes fortnightly. Most recently, PDFKit was updated on October 8, 2026 and LightCore Personal Notes 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.*