# ScanScan(白描) vs iSlide

The clearest difference is review sentiment: ScanScan(白描) at 87% against iSlide's 14%. iSlide's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ScanScan(白描) sells 5 one-off in-app purchases and iSlide sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 23, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | ScanScan(白描) | iSlide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (349 ratings)](https://appshunter.io/ios/app/scanscan-ocr-text-scanner/id1249901692/reviews)** | — |
| Number of ratings | **349** | — |
| Positive reviews | **86.7% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 47 MB | 36 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 17+ |
| Developer | [新乐 陶](https://appshunter.io/developer/826439308) | [iSlide](https://appshunter.io/developer/1472481480) |

## What reviewers say

### ScanScan(白描)

[App page](https://appshunter.io/ios/app/scanscan-ocr-text-scanner/id1249901692)

This app uses advanced machine learning to accurately extract editable text from images and documents. It can also scan and convert documents into clear PDF files, with support for batch processing and multiple languages.

**Highlights:** Machine learning for accurate OCR, Edit and export OCR results (.txt, .docx), Multi-language text recognition, Scan documents to image/PDF, PDF to image conversion, Batch processing (OCR, color filter), Multi-language translation

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Provide food for cat | $2.99 | one-time |
| 普通会员(永久) | $3.99 | one-time |
| 普通会员(优惠) | $3.99 | one-time |
| 黄金会员(优惠) | $3.99 | one-time |
| Senior VIP (Permanent) | $5.99 | one-time |


### iSlide

[App page](https://appshunter.io/ios/app/islide-ppt/id1568400299)

This tool offers a vast library of original PPT templates and design resources to enhance presentation creation efficiency. Users can quickly find, download, and edit professional templates, ensuring consistent style and avoiding copyright issues. It also provides a PC plugin with additional design features for a seamless cross-platform experience.

**Highlights:** Massive library of original PPT templates, Online template editing and combination, Consistent font, color, and style unification, Cross-platform member benefit sharing, Copyright-protected original designs, PC plugin with 38 design assistance functions

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Monthly Premium | $6.99 | one-time |
| Personal Yearly Premium | $20.99 | one-time |


## Frequently asked questions

### Is ScanScan(白描) free?

ScanScan(白描) is free to download, with in-app purchases available.

### Is iSlide free?

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

### Do ScanScan(白描) or iSlide have ads?

Neither ScanScan(白描) nor iSlide shows ads.

### Which is updated more often, ScanScan(白描) or iSlide?

ScanScan(白描) ships an update every 2 months, and iSlide every 2 months. Most recently, ScanScan(白描) was updated on September 23, 2026 and iSlide on August 8, 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.*