# Call Shield vs Image to Text | OCR Scanner

The clearest difference is price: Image to Text | OCR Scanner at Free against Call Shield's $1.99. Call Shield's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 2 months). On ads and device support there is nothing between them.

Image to Text | OCR Scanner is free to download; Call Shield costs $1.99 up front. Image to Text | OCR Scanner sells 2 in-app purchases, starting at $0.99 per month. Call Shield asks for nothing beyond the download.

Call Shield ships an update fortnightly, Image to Text | OCR Scanner every 2 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Call Shield | Image to Text | OCR Scanner |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/call-shield-spam-call-blocker/id6744029271/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Paid | — |
| Size | 35 MB | 19 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [磊 汪](https://appshunter.io/developer/1063627762) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### Call Shield

[App page](https://appshunter.io/ios/app/call-shield-spam-call-blocker/id6744029271)

Take control of your incoming calls with this app. It blocks unwanted callers, including robocallers and telemarketers, using a secure, local blocklist that operates entirely on your device. Enjoy privacy protection with offline functionality and no required login.

**Highlights:** Block unwanted calls, Block number ranges (prefixes), Offline functionality, No login required, Local device blocklist, Supports millions of blocked numbers

**In-app purchases:** none


### Image to Text | OCR Scanner

[App page](https://appshunter.io/ios/app/image-to-text-ocr-scanner/id6749104544)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access for a month | $0.99 | per month |
| All Access for a year | $9.99 | per year |


## Frequently asked questions

### Is Call Shield free?

Call Shield costs $1.99, with no in-app purchases.

### Is Image to Text | OCR Scanner free?

Image to Text | OCR Scanner is free to download, with in-app purchases available.

### Do Call Shield or Image to Text | OCR Scanner have ads?

Neither Call Shield nor Image to Text | OCR Scanner shows ads.

### Which is updated more often, Call Shield or Image to Text | OCR Scanner?

Call Shield ships an update fortnightly, and Image to Text | OCR Scanner every 2 months. Most recently, Call Shield was updated on November 4, 2026 and Image to Text | OCR Scanner on November 8, 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.*