# ECOMM vs One Scan

The clearest difference is in-app purchases: ECOMM at none against One Scan's 10. ECOMM also leads on iOS requirement (8.0 vs 26.0). One Scan's advantage is update cadence (every 2 months vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. One Scan sells 10 in-app purchases, starting at $3.99 per 7 days. ECOMM asks for nothing beyond the download.

ECOMM ships an update every 3 months, One Scan every 2 months. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ECOMM | One Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (12K ratings)](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832/reviews)** |
| Number of ratings | — | **12K** |
| Positive reviews | — | 26.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Freemium |
| Size | 103 MB | 41 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [龙 王](https://appshunter.io/developer/577712143) | [App Rover](https://appshunter.io/developer/1448355489) |

## What reviewers say

### ECOMM

[App page](https://appshunter.io/ios/app/ecomm/id577712140)

**Features:** macOS Compatibility

**In-app purchases:** none


### One Scan

[App page](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832)

Easily scan, convert, and sign documents from your device. Organize your business and personal files with features like auto-detection, flash, and folder management. Edit, e-sign, and share your scanned documents quickly and efficiently.

**Highlights:** Scan documents with auto-detection, Convert to PDF instantly, E-sign and paraph files, Organize with folders and search, Share via email and text, Import files from cloud storage

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Pass | $3.99 | per 7 days |
| Weekly Premium Pass | $5.99 | per 7 days |
| Scanner Premium Pass | $7.99 | per 7 days |
| Monthly Premium Pass | $9.99 | per month |
| Monthly Premium Pass | $9.99 | per month |
| Annual Premium Pass | $29.99 | per year |
| Annually Premium Pass | $49.99 | per year |
| Yearly Premium Pass | $49.99 | per year |
| Yearly Premium Pass. | $49.99 | per year |
| Annually Premium Pass | $59.99 | per year |

**What reviewers like**

- 🚀 Fast and easy to use
- 📸 Excellent image quality
- 💾 Convenient document storage

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 💰 Expensive subscription model
- 🔒 Difficulty cancelling subscription

**Reported bugs**

- App freezes and becomes unresponsive
- Scans not saving properly
- Subscription charges continue even after cancellation

**Requested features**

- Free tier with limited scans
- Ability to export scans to cloud storage
- Better customer support and communication


## Frequently asked questions

### Is ECOMM free?

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

### Is One Scan free?

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

### Do ECOMM or One Scan have ads?

Neither ECOMM nor One Scan shows ads.

### Which is updated more often, ECOMM or One Scan?

ECOMM ships an update every 3 months, and One Scan every 2 months. Most recently, ECOMM was updated on October 8, 2026 and One Scan on October 17, 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.*