# ZAP PDF Plus vs Solune

The clearest difference is rating: ZAP PDF Plus at 4.5 against Solune's 1.8. ZAP PDF Plus also leads on in-app purchases (none vs 28) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Solune sells 23 in-app purchases, starting at $9.99 per 7 days. ZAP PDF Plus asks for nothing beyond the download.

ZAP PDF Plus holds the better App Store score, 4.5 against 1.8. Both are backed by a comparable volume of ratings — 26 and 20 respectively.

ZAP PDF Plus ships an update fortnightly, Solune every 3 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ZAP PDF Plus | Solune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (26 ratings)](https://appshunter.io/ios/app/zap-pdf-plus-scan-and-reader/id6502543748/reviews)** | [1.8 (20 ratings)](https://appshunter.io/ios/app/solune/id6751520639/reviews) |
| Number of ratings | **26** | 20 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 46 MB | 53 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Chengdu Dance Elephant Technology Co., LTD.](https://appshunter.io/developer/1741861571) | [Changsha Mufan Network Technology Co., Ltd.](https://appshunter.io/developer/1822988218) |

## 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


### Solune

[App page](https://appshunter.io/ios/app/solune/id6751520639)

Immerse yourself in captivating short dramas across various genres. Enjoy intense thrillers and heartwarming tales with impactful episodes perfect for quick escapes. Experience fascinating narratives anytime, anywhere.

**Highlights:** Curated short drama stories, Wide variety of genres, Impactful short episodes, Immersive viewing experience, Drama anytime, anywhere

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscribe Coin Pack | $9.99 | per 7 days |
| Weekly Subscribe Coin Pack | $19.90 | per 7 days |
| Weekly Subscribe Coin Pack | $19.99 | per 7 days |
| Weekly VIP | $19.99 | per 7 days |
| Weekly Subscribe Coin Pack | $29.99 | per 7 days |
| Weekly VIP | $29.99 | per 7 days |
| Weekly Subscribe Coin Pack | $39.99 | per 7 days |
| Weekly Subscribe Coin Pack | $99.90 | per 7 days |
| Weekly Subscribe Coin Pack | $99.99 | per 7 days |
| Weekly VIP | $99.99 | per 7 days |
| Weekly Subscribe Coin Pack | $99.99 | per 7 days |
| Yearly VIP | $196.99 | per year |
| Yearly VIP | $197.99 | per year |
| Yearly VIP | $198.99 | per year |
| Yearly VIP | $199.99 | per year |
| Monthly VIP | $199.99 | per month |
| Yearly VIP | $209.99 | per year |
| Yearly VIP | $219.99 | per year |
| 1000 coins | $9.99 | one-time |
| 2000 coins | $19.99 | one-time |
| 3000 coins | $29.99 | one-time |
| 6000 coins | $59.99 | one-time |
| 10000 coins | $99.99 | one-time |


## Frequently asked questions

### Is ZAP PDF Plus free?

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

### Is Solune free?

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

### Which has better reviews, ZAP PDF Plus or Solune?

ZAP PDF Plus is rated higher. ZAP PDF Plus averages 4.5 out of 5 from 26 ratings, while Solune averages 1.8 from 20 ratings.

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

Solune shows ads; ZAP PDF Plus does not.

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

ZAP PDF Plus ships an update fortnightly, and Solune every 3 weeks. Most recently, ZAP PDF Plus was updated on October 15, 2026 and Solune on October 14, 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.*