# Simple Shift Sheet vs NotAnotherPDF

The clearest difference is device support: Simple Shift Sheet at 3 against NotAnotherPDF's 1. Simple Shift Sheet also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Simple Shift Sheet sells 2 in-app purchases, starting at $1.99 per month and NotAnotherPDF sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Simple Shift Sheet ships an update every 5 days, NotAnotherPDF weekly. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Simple Shift Sheet | NotAnotherPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/notanotherpdf-doc-scanner/id6776496458/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 9 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUKI TANAIKE](https://appshunter.io/developer/478558546) | [Enfoa Cybersecurity LLC](https://appshunter.io/developer/6776496460) |

## What reviewers say

### Simple Shift Sheet

[App page](https://appshunter.io/ios/app/simple-shift-sheet/id6761530543)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shift Pro (Monthly) | $1.99 | per month |
| Shift Pro (Annual) | $18.00 | per year |


### NotAnotherPDF

[App page](https://appshunter.io/ios/app/notanotherpdf-doc-scanner/id6776496458)

This app uses your camera to scan documents, extracting text from handwriting, dense pages, and tables. It allows you to export scanned content into various formats and digitally sign documents. Your data is processed securely and deleted after use.

**Highlights:** Advanced text extraction (OCR), Handwriting and table recognition, Export to DOC, PDF, TXT, XLS, Digital signature insertion, PDF merging, Encrypted processing and local storage

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $59.99 | per year |
| 10 Scan Credits | $3.99 | one-time |
| 30 Scan Credits | $7.99 | one-time |


## Frequently asked questions

### Is Simple Shift Sheet free?

Simple Shift Sheet is free to download, with in-app purchases available.

### Is NotAnotherPDF free?

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

### Do Simple Shift Sheet or NotAnotherPDF have ads?

Neither Simple Shift Sheet nor NotAnotherPDF shows ads.

### Which is updated more often, Simple Shift Sheet or NotAnotherPDF?

Simple Shift Sheet ships an update every 5 days, and NotAnotherPDF weekly. Most recently, Simple Shift Sheet was updated on September 30, 2026 and NotAnotherPDF on September 18, 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.*