# NS Document Scanner vs Glean

The clearest difference is update cadence: Glean at every 2 weeks against NS Document Scanner's every 4 months. Glean also leads on ratings volume (3 vs 1). NS Document Scanner's advantage is device support (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for NS Document Scanner against 5.0 for Glean. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

NS Document Scanner ships an update every 4 months, Glean every 2 weeks. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NS Document Scanner | Glean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ns-document-scanner/id1605057631/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/glean-document-scanner/id6782263456/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 97 MB |
| Requires iOS | **15.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nitin Seshadri](https://appshunter.io/developer/1241696993) | [TechFoundry, Inc.](https://appshunter.io/developer/6782263458) |

## What reviewers say

### NS Document Scanner

[App page](https://appshunter.io/ios/app/ns-document-scanner/id1605057631)

Easily scan documents with this straightforward application. Convert paper to digital files quickly and efficiently. Ideal for capturing notes, receipts, and other important papers on the go.

**Highlights:** Document scanning, Digital file conversion, Simple interface, Mobile document capture

**Features:** Vision Pro support

**In-app purchases:** none


### Glean

[App page](https://appshunter.io/ios/app/glean-document-scanner/id6782263456)

Transform your iPhone into a rapid, private document scanner. Capture, enhance, and create searchable PDFs locally. Optionally sync with Google Drive for cloud backups, ensuring your documents remain secure and accessible.

**Highlights:** Multi-page scanning with auto edge detection, One-tap document cleanup, On-device OCR for searchable PDFs, Offline functionality, Optional Google Drive integration, Organize and manage scanned documents

**In-app purchases:** none


## Frequently asked questions

### Is NS Document Scanner free?

NS Document Scanner is free to download, with no in-app purchases.

### Is Glean free?

Glean is free to download, with no in-app purchases.

### Which has better reviews, NS Document Scanner or Glean?

NS Document Scanner and Glean are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do NS Document Scanner or Glean have ads?

Neither NS Document Scanner nor Glean shows ads.

### Which is updated more often, NS Document Scanner or Glean?

NS Document Scanner ships an update every 4 months, and Glean every 2 weeks. Most recently, NS Document Scanner was updated on October 8, 2026 and Glean on October 5, 2026.

---

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