# Smart Scanner vs UKU Expense

The clearest difference is rating: UKU Expense at 5.0 against Smart Scanner's 4.5. UKU Expense also leads on in-app purchases (none vs 4) and update cadence (weekly vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Smart Scanner sells 4 in-app purchases, starting at $4.99 per month. UKU Expense asks for nothing beyond the download.

UKU Expense holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Smart Scanner ships an update every 2 months, UKU Expense weekly. The most recent releases landed on November 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Scanner | UKU Expense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/smart-scanner-ocr-text-and-pdf/id1523034468/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/uku-expense/id6504119882/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 112 MB | 29 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hung Duong](https://appshunter.io/developer/1523034470) | [Vetzu Inc.](https://appshunter.io/developer/1605857177) |

## What reviewers say

### Smart Scanner

[App page](https://appshunter.io/ios/app/smart-scanner-ocr-text-and-pdf/id1523034468)

This app allows you to scan documents, IDs, and business cards using your phone's camera and convert them into PDF files. It also features QR and barcode scanning, text extraction with OCR, and options to share or print your scanned documents.

**Highlights:** Scan documents and IDs, QR and barcode scanning, Extract text from images (OCR), Optimize scan quality with AI, Share PDF files, Print documents via AirPrint, Secure PDFs with passcode

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1_MONTH_PRO | $4.99 | per month |
| 6_MONTHS_PRO | $14.99 | per 6 months |
| Smart Scanner Premium | $5.99 | one-time |
| OneTime_Payment | $22.99 | one-time |


### UKU Expense

[App page](https://appshunter.io/ios/app/uku-expense/id6504119882)

This app streamlines expense submission, approval, and management for employees, managers, and finance teams. It allows for easy submission with receipt attachments, real-time status tracking, and efficient approval workflows. The platform also offers detailed reporting and an audit trail for financial oversight.

**Highlights:** Easy expense submission, Attach receipts via photos, Real-time status tracking, Instant approval notifications, Approve or reject expenses on-the-go, Generate detailed financial reports, Maintain audit trails

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Scanner free?

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

### Is UKU Expense free?

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

### Which has better reviews, Smart Scanner or UKU Expense?

UKU Expense is rated higher. Smart Scanner averages 4.5 out of 5 from 2 ratings, while UKU Expense averages 5.0 from 1 ratings.

### Do Smart Scanner or UKU Expense have ads?

Neither Smart Scanner nor UKU Expense shows ads.

### Which is updated more often, Smart Scanner or UKU Expense?

Smart Scanner ships an update every 2 months, and UKU Expense weekly. Most recently, Smart Scanner was updated on November 3, 2026 and UKU Expense on October 7, 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.*