# SouSou vs Text Scan PDF

The clearest difference is update cadence: Text Scan PDF at every 5 days against SouSou's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

SouSou costs $0.99 and Text Scan PDF $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

SouSou ships an update fortnightly, Text Scan PDF every 5 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SouSou | Text Scan PDF |
| --- | --- | --- |
| Price | $0.99 | **$0.29** |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Paid | — |
| Size | 15 MB | 33 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [娇 李](https://appshunter.io/developer/1700298679) | [Murat Yasin YAZDIRAN](https://appshunter.io/developer/1835040365) |

## What reviewers say

### SouSou

[App page](https://appshunter.io/ios/app/sousou-quick-search/id6747947379)

This tool bypasses app homepages and recommended content to take you directly to search results. Focus on your search queries without distractions, quickly accessing the information you need. It also offers history tracking and desktop widgets for faster access.

**Highlights:** Direct search result access, Skip homepage feeds, Record search history, App shortcut commands, Desktop widget support

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

**In-app purchases:** none


### Text Scan PDF

[App page](https://appshunter.io/ios/app/text-scan-pdf/id6761203940)

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

**In-app purchases:** none


## Frequently asked questions

### Is SouSou free?

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

### Is Text Scan PDF free?

Text Scan PDF costs $0.29, with no in-app purchases.

### Do SouSou or Text Scan PDF have ads?

Neither SouSou nor Text Scan PDF shows ads.

### Which is updated more often, SouSou or Text Scan PDF?

SouSou ships an update fortnightly, and Text Scan PDF every 5 days. Most recently, SouSou was updated on October 30, 2026 and Text Scan PDF on October 28, 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.*