# Nada vs PDF Reader

The clearest difference is in-app purchases: Nada at none against PDF Reader's 3. Nada also leads on ads (none vs shown). PDF Reader's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Reader sells 3 in-app purchases, starting at $4.99 per 7 days. Nada asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Nada | PDF Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 1 MB | 6 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Elliot Silver](https://appshunter.io/developer/1705918670) | [Ahmet Bostancklioglu](https://appshunter.io/developer/1780554362) |

## What reviewers say

### Nada

[App page](https://appshunter.io/ios/app/nada/id6742335236)

**In-app purchases:** none


### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-read-merge-sign/id6769790281)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Annual | $19.99 | per year |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Nada free?

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

### Is PDF Reader free?

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

### Do Nada or PDF Reader have ads?

PDF Reader shows ads; Nada does not.

### Which is updated more often, Nada or PDF Reader?

Nada ships an update every 3 weeks, and PDF Reader every 3 weeks. Most recently, Nada was updated on October 16, 2026 and PDF Reader on October 14, 2026.

---

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