# Scanner Air vs Outpost by SensorUp

The clearest difference is in-app purchases: Outpost by SensorUp at none against Scanner Air's 12. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Scanner Air sells 11 in-app purchases, starting at $4.99 per 7 days. Outpost by SensorUp asks for nothing beyond the download.

Scanner Air ships an update every 8 days, Outpost by SensorUp fortnightly. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Scanner Air | Outpost by SensorUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5.2K ratings)](https://appshunter.io/ios/app/scanner-air-scan-documents/id1490084790/reviews)** | — |
| Number of ratings | **5.2K** | — |
| Positive reviews | 75.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 179 MB | 95 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Air Apps Systems](https://appshunter.io/developer/1316153435) | [SensorUp Inc.](https://appshunter.io/developer/1611202234) |

## What reviewers say

### Scanner Air

[App page](https://appshunter.io/ios/app/scanner-air-scan-documents/id1490084790)

Transform your phone into a powerful document scanner. Easily digitize, edit, sign, and share PDFs, IDs, and receipts from anywhere. Organize and convert files with advanced OCR and smart file management.

**Highlights:** Fast document scanning, Scan to PDF & convert, Edit and sign documents, Smart file management, On-the-go sharing & printing, OCR text extraction

**Features:** Apple Wallet, iMessage stickers, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Air Apps One - 1 Week | $4.99 | per 7 days |
| Air Apps One - 1 Week | $6.99 | per 7 days |
| Air Apps One Starter - 1 Week | $9.99 | per 7 days |
| Air Apps Pro - 1 Week | $9.99 | per 7 days |
| Air Apps One - 1 Week | $9.99 | per 7 days |
| Air Apps One Welcome - 1 Week | $9.99 | per 7 days |
| Air Apps One - 1 Month | $19.99 | per month |
| Air Apps Pro - 1 Month | $19.99 | per month |
| Air Apps Pro - 1 Year | $69.99 | per year |
| Air Apps One - 1 Year | $69.99 | per year |
| Air Apps One - 1 Month | $199.99 | per month |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient scanning
- 💡 Convenient for important documents
- 🚀 Accurate scanning
- 👍 Portable and accessible

**What reviewers complain about**

- 🐛 Issues with color/focus
- 💰 Subscription model concerns
- 🔒 Security/privacy worries

**Reported bugs**

- Difficulty unsubscribing
- Occasional crashes or freezes

**Requested features**

- Ability to adjust color/lighting settings
- One-time purchase option
- More transparency on subscription details


### Outpost by SensorUp

[App page](https://appshunter.io/ios/app/outpost-by-sensorup/id6443835566)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scanner Air free?

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

### Is Outpost by SensorUp free?

Outpost by SensorUp is free to download, with no in-app purchases.

### Do Scanner Air or Outpost by SensorUp have ads?

Neither Scanner Air nor Outpost by SensorUp shows ads.

### Which is updated more often, Scanner Air or Outpost by SensorUp?

Scanner Air ships an update every 8 days, and Outpost by SensorUp fortnightly. Most recently, Scanner Air was updated on October 16, 2026 and Outpost by SensorUp 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.*