# Unlimited Calculator Pro vs OCR Text

The clearest difference is rating: OCR Text at 3.7 against Unlimited Calculator Pro's 1.0. OCR Text also leads on update cadence (every 2 weeks vs every 3 months) and monetization model (free vs ad-supported). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OCR Text holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Unlimited Calculator Pro ships an update every 3 months, OCR Text every 2 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Unlimited Calculator Pro | OCR Text |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/unlimited-calculator-pro/id955328080/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ocr-text/id1390231574/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 28 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [fabrizio chimienti](https://appshunter.io/developer/955155245) | [Huaping Ye](https://appshunter.io/developer/1639123510) |

## What reviewers say

### Unlimited Calculator Pro

[App page](https://appshunter.io/ios/app/unlimited-calculator-pro/id955328080)

This app provides a powerful and accurate calculator capable of handling extremely large numbers and complex equations without errors. It features a clean interface and lightning-fast performance for students, professionals, and math enthusiasts.

**Highlights:** Boundless calculations with large numbers, Pinpoint scientific precision, Clean and intuitive interface, Stunning visual details, Lightning-fast performance

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

**In-app purchases:** none


### OCR Text

[App page](https://appshunter.io/ios/app/ocr-text/id1390231574)

Capture text from images using your device's camera. The app can then read the text aloud, allow for editing, and translate it into other languages before sharing. It's a versatile tool for extracting and manipulating text from visual sources.

**Highlights:** Image to text recognition, Text-to-speech functionality, Text editing, Translation, Share recognized text

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

**In-app purchases:** none


## Frequently asked questions

### Is Unlimited Calculator Pro free?

Unlimited Calculator Pro is free to download, with no in-app purchases.

### Is OCR Text free?

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

### Which has better reviews, Unlimited Calculator Pro or OCR Text?

OCR Text is rated higher. Unlimited Calculator Pro averages 1.0 out of 5 from 2 ratings, while OCR Text averages 3.7 from 3 ratings.

### Do Unlimited Calculator Pro or OCR Text have ads?

Both Unlimited Calculator Pro and OCR Text show ads.

### Which is updated more often, Unlimited Calculator Pro or OCR Text?

Unlimited Calculator Pro ships an update every 3 months, and OCR Text every 2 weeks. Most recently, Unlimited Calculator Pro was updated on November 6, 2026 and OCR Text on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*