# Text Recognizer OCR vs SPC Tools

The clearest difference is in-app purchases: Text Recognizer OCR at none against SPC Tools's 2. Text Recognizer OCR also leads on iOS requirement (15.0 vs 17.0). SPC Tools's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. SPC Tools sells 2 in-app purchases, starting at $2.99 per month. Text Recognizer OCR asks for nothing beyond the download.

Text Recognizer OCR ships an update every 2 months, SPC Tools every 3 days. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Text Recognizer OCR | SPC Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 20 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nandha Kumar Ravi](https://appshunter.io/developer/1430918680) | [Osman Seven](https://appshunter.io/developer/1875631963) |

## What reviewers say

### Text Recognizer OCR

[App page](https://appshunter.io/ios/app/text-recognizer-ocr/id6478027777)

**Features:** macOS Compatibility

**In-app purchases:** none


### SPC Tools

[App page](https://appshunter.io/ios/app/spc-tools-cpk-calculator/id6759008455)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Yearly Pro | $19.99 | per year |


## Frequently asked questions

### Is Text Recognizer OCR free?

Text Recognizer OCR is free to download, with no in-app purchases.

### Is SPC Tools free?

SPC Tools is free to download, with in-app purchases available.

### Do Text Recognizer OCR or SPC Tools have ads?

Text Recognizer OCR shows ads; SPC Tools does not.

### Which is updated more often, Text Recognizer OCR or SPC Tools?

Text Recognizer OCR ships an update every 2 months, and SPC Tools every 3 days. Most recently, Text Recognizer OCR was updated on September 17, 2026 and SPC Tools on September 12, 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.*