# PDF nano vs Welljot

The clearest difference is price: PDF nano at Free against Welljot's $0.99. Welljot's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On update cadence, ads and iOS requirement there is nothing between them.

PDF nano is free to download; Welljot costs $0.99 up front. PDF nano sells 1 one-off in-app purchase. Welljot asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDF nano | Welljot |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-nano-pdf-editor-and-reader/id6783288588/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 8 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | +4 |
| Developer | [Thamer Mohammed](https://appshunter.io/developer/1869675424) | [鑫 宋](https://appshunter.io/developer/1857419453) |

## What reviewers say

### PDF nano

[App page](https://appshunter.io/ios/app/pdf-nano-pdf-editor-and-reader/id6783288588)

Edit, translate, and manage PDF documents with a focus on on-device privacy. This app offers tools for scanning, converting, annotating, and organizing your files locally.

**Highlights:** Read, organize, and manage PDFs, Offline PDF translation with layout preservation, Scan documents and create PDFs, Convert PDFs to Word, Excel, or images, OCR for Arabic and English text, Add signatures and annotations, Remove hidden metadata for privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFnano Pro Lifetime | $19.99 | one-time |


### Welljot

[App page](https://appshunter.io/ios/app/welljot/id6803342964)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PDF nano free?

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

### Is Welljot free?

Welljot costs $0.99, with no in-app purchases.

### Do PDF nano or Welljot have ads?

Neither PDF nano nor Welljot shows ads.

### Which is updated more often, PDF nano or Welljot?

PDF nano ships an update every 3 days, and Welljot every 3 days. Most recently, PDF nano was updated on October 24, 2026 and Welljot on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*