# Fast Scan vs Fast Scan： PDF Scanner APP

The clearest difference is rating: Fast Scan： PDF Scanner APP at 5.0 against Fast Scan's 3.5. Fast Scan： PDF Scanner APP also leads on monetization model (freemium vs subscription) and ads (none vs shown). Fast Scan's advantage is ratings volume (321 vs 3) and update cadence (every 5 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Fast Scan sells 11 in-app purchases, starting at $1.99 per 7 days and Fast Scan： PDF Scanner APP sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Fast Scan： PDF Scanner APP holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Fast Scan has 321 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 11% of Fast Scan's written reviews are positive against 33% of Fast Scan： PDF Scanner APP's.

Fast Scan ships an update every 5 weeks, Fast Scan： PDF Scanner APP every 3 months. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Fast Scan | Fast Scan： PDF Scanner APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (321 ratings)](https://appshunter.io/ios/app/fast-scanpdf-doucment-scan/id1435571925/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fast-scan-pdf-scanner-app/id1584953932/reviews)** |
| Number of ratings | **321** | 3 |
| Positive reviews | 10.7% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Subscription | **Freemium** |
| Size | 214 MB | 124 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhongcheng World Information Technology Co., Ltd](https://appshunter.io/developer/1674523091) | [LINKIS LABS PTE. LTD.](https://appshunter.io/developer/6784630539) |

## What reviewers say

### Fast Scan

[App page](https://appshunter.io/ios/app/fast-scanpdf-doucment-scan/id1435571925)

Transform your phone into a powerful scanner and AI assistant. Quickly digitize documents, identify objects, plants, and animals, and translate text in real-time. Manage your work and life more efficiently with this fun and intuitive app.

**Highlights:** AI object, plant, and animal identification, Real-time recognition results, Multi-language translation and voice reading, Document and ID scanning, Automatic edge correction and trimming, Text translation for browsing and travel

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner Subscription | $1.99 | per 7 days |
| Scanner Subscription | $1.99 | per 7 days |
| Scanner Subscription | $4.99 | per month |
| Unlock all features for 1 week | $6.99 | per 7 days |
| Unlock all features for 1 week | $7.99 | per 7 days |
| Unlock all features for 1 week | $7.99 | per 7 days |
| VIP features(Lite) for 1month | $9.99 | per month |
| Scanner Subscription | $9.99 | per month |
| Unlock all features for 1month | $19.99 | per month |
| Unlock all features for 1 year | $89.99 | per year |
| Unlock all features for 1 year | $89.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient scanning performance
- 👍 Simple and easy-to-use interface
- 💪 Powerful functionality despite being free
- 📄 Accurate text extraction capabilities
- ⚡ Quick file format conversion

**What reviewers complain about**

- 💰 Deceptive pricing model - advertised as free but requires paid subscription
- 🚫 Paywall blocks all features immediately upon use
- 😤 Hidden subscription charges without clear disclosure
- 🔴 Inaccurate object/animal/plant recognition
- 📵 Aggressive pop-up ads for premium upgrades

**Reported bugs**

- Inaccurate object identification (e.g., dog identified as sea lion, plant as bamboo)
- Misidentification of colors and basic items
- App crashes or fails to load properly
- Pop-up ads appear every 30 seconds making app unusable
- Automatic billing without user confirmation

**Requested features**

- Make core features available for free or with optional premium features
- Implement transparent pricing displayed upfront in app store
- Add extended free trial period before requiring payment
- Improve object recognition accuracy
- Reduce frequency of upgrade pop-ups


### Fast Scan： PDF Scanner APP

[App page](https://appshunter.io/ios/app/fast-scan-pdf-scanner-app/id1584953932)

This app offers intelligent document scanning, converting images to editable tables, extracting text, and translating photos. It allows for unlimited multi-page scans in various formats and converts PDFs to Word, Excel, and PPT with one click for efficient document management and sharing.

**Highlights:** Unlimited multi-page document scanning, Image to Excel table conversion, Text extraction and recognition (OCR), Photo translation, PDF content editing and electronic signature, Business card and receipt recognition, PDF to Word, Excel, PPT conversion

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 扫描周会员 | $2.99 | per 7 days |
| 扫描季会员 | $9.99 | per 3 months |
| 扫描年会员 | $19.99 | per year |
| 50 T-cards | $2.99 | one-time |
| 10 T-cards | $3.99 | one-time |
| 30 T-cards | $12.99 | one-time |
| 扫描永久会员 | $19.99 | one-time |
| 50 T-cards | $19.99 | one-time |
| 100 T-cards | $39.99 | one-time |
| Permanent VIP | $59.99 | one-time |


## Frequently asked questions

### Is Fast Scan free?

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

### Is Fast Scan： PDF Scanner APP free?

Fast Scan： PDF Scanner APP is free to download, with in-app purchases available.

### Which has better reviews, Fast Scan or Fast Scan： PDF Scanner APP?

Fast Scan： PDF Scanner APP is rated higher. Fast Scan averages 3.5 out of 5 from 321 ratings, while Fast Scan： PDF Scanner APP averages 5.0 from 3 ratings.

### Do Fast Scan or Fast Scan： PDF Scanner APP have ads?

Fast Scan shows ads; Fast Scan： PDF Scanner APP does not.

### Which is updated more often, Fast Scan or Fast Scan： PDF Scanner APP?

Fast Scan ships an update every 5 weeks, and Fast Scan： PDF Scanner APP every 3 months. Most recently, Fast Scan was updated on October 22, 2026 and Fast Scan： PDF Scanner APP on October 19, 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.*