# Quick Search Pro vs LitePDF

The clearest difference is price: LitePDF at Free against Quick Search Pro's $0.99. Quick Search Pro's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On update cadence and ads there is nothing between them.

LitePDF is free to download; Quick Search Pro costs $0.99 up front. LitePDF sells 3 in-app purchases, starting at $0.99 per month. Quick Search Pro asks for nothing beyond the download.

Quick Search Pro ships an update every 2 months, LitePDF every 3 months. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Quick Search Pro | LitePDF |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 10 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [昆 李](https://appshunter.io/developer/1480980920) | [Wuhan Jiange Technology Co., Ltd.](https://appshunter.io/developer/1848764264) |

## What reviewers say

### Quick Search Pro

[App page](https://appshunter.io/ios/app/quick-search-pro-for-browser/id6740916724)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### LitePDF

[App page](https://appshunter.io/ios/app/litepdf-pdf-scanner-and-ocr/id6759428863)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Yearly Premium | $4.99 | per year |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is Quick Search Pro free?

Quick Search Pro costs $0.99, with no in-app purchases.

### Is LitePDF free?

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

### Do Quick Search Pro or LitePDF have ads?

Neither Quick Search Pro nor LitePDF shows ads.

### Which is updated more often, Quick Search Pro or LitePDF?

Quick Search Pro ships an update every 2 months, and LitePDF every 3 months. Most recently, Quick Search Pro was updated on October 30, 2026 and LitePDF on October 26, 2026.

---

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