# ZAP PDF Plus vs Lunfil

ZAP PDF Plus and Lunfil are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZAP PDF Plus ships an update fortnightly, Lunfil every 10 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | ZAP PDF Plus | Lunfil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (27 ratings)](https://appshunter.io/ios/app/zap-pdf-plus-scan-and-reader/id6502543748/reviews)** | — |
| Number of ratings | **27** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | — |
| Size | 46 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Dance Elephant Technology Co., LTD.](https://appshunter.io/developer/1741861571) | [MEGAMOBI LIMITED](https://appshunter.io/developer/1683100389) |

## What reviewers say

### ZAP PDF Plus

[App page](https://appshunter.io/ios/app/zap-pdf-plus-scan-and-reader/id6502543748)

This app offers a comprehensive suite of tools for managing and editing PDF documents, alongside AI-powered photo enhancement features. It allows for quick document processing, image retouching, and efficient file compression, all within a user-friendly interface.

**Highlights:** Intuitive PDF editor, Annotation, merging, and splitting tools, AI-powered photo retouching, Image and video compression, No watermarks

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

**In-app purchases:** none


### Lunfil

[App page](https://appshunter.io/ios/app/lunfil/id6800551399)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZAP PDF Plus free?

ZAP PDF Plus is free to download, with no in-app purchases.

### Is Lunfil free?

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

### Do ZAP PDF Plus or Lunfil have ads?

Neither ZAP PDF Plus nor Lunfil shows ads.

### Which is updated more often, ZAP PDF Plus or Lunfil?

ZAP PDF Plus ships an update fortnightly, and Lunfil every 10 days. Most recently, ZAP PDF Plus was updated on October 25, 2026 and Lunfil 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.*