# Calculator Pro vs Caloryx

The clearest difference is rating: Caloryx at 5.0 against Calculator Pro's 4.4. Caloryx also leads on in-app purchases (none vs 2) and ads (none vs shown). Calculator Pro's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (62 vs 1). On price and device support there is nothing between them.

Both are free to download. Calculator Pro sells 2 in-app purchases, starting at $4.99 per 7 days. Caloryx asks for nothing beyond the download.

Caloryx holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Calculator Pro has 62 ratings behind it against 1, so its average is the more settled of the two.

Calculator Pro ships an update every 2 weeks, Caloryx every 2 months. The most recent releases landed on November 5, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Calculator Pro | Caloryx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (62 ratings)](https://appshunter.io/ios/app/calculator-pro-smart-tools/id6751831649/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/caloryx/id6757248997/reviews)** |
| Number of ratings | **62** | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 28 MB | 2 MB |
| Requires iOS | **18.5** | 27.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [嘉晨 王](https://appshunter.io/developer/1780248506) | [Calvin Fraites](https://appshunter.io/developer/1802751239) |

## What reviewers say

### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-smart-tools/id6751831649)

This app consolidates essential calculation tools into a user-friendly interface. It offers basic and scientific calculations, currency and unit conversions, loan and discount tools, and a date calculator. Customize themes and settings for a personalized experience.

**Highlights:** Basic and scientific calculations, Currency and unit converters, Loan, discount, and tip calculators, Date and BMI calculators, Calculation history, Customizable themes and settings

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Calculator Week | $4.99 | per 7 days |
| Smart Calculator NoAds Lift-Time | $12.99 | one-time |


### Caloryx

[App page](https://appshunter.io/ios/app/caloryx/id6757248997)

This app helps you track your daily calorie intake and view nutritional trends. It offers multiple logging methods, including manual search, barcode scanning, and photo-based entry, with badges to encourage consistent use.

**Highlights:** Calorie and nutrition tracking, Manual food search, Barcode scanning, Photo-based food logging, Achievement badges, Nutritional trend analysis

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Pro free?

Calculator Pro is free to download, with in-app purchases available.

### Is Caloryx free?

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

### Which has better reviews, Calculator Pro or Caloryx?

Caloryx is rated higher. Calculator Pro averages 4.4 out of 5 from 62 ratings, while Caloryx averages 5.0 from 1 ratings.

### Do Calculator Pro or Caloryx have ads?

Calculator Pro shows ads; Caloryx does not.

### Which is updated more often, Calculator Pro or Caloryx?

Calculator Pro ships an update every 2 weeks, and Caloryx every 2 months. Most recently, Calculator Pro was updated on November 5, 2026 and Caloryx on November 1, 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.*