# Converter and Calculator Lite vs Binary Calculator SDG

The clearest difference is in-app purchases: Binary Calculator SDG at none against Converter and Calculator Lite's 1. Binary Calculator SDG also leads on iOS requirement (11.0 vs 13.0). Converter and Calculator Lite's advantage is update cadence (every 3 weeks vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. Converter and Calculator Lite sells 1 one-off in-app purchase. Binary Calculator SDG asks for nothing beyond the download.

Converter and Calculator Lite ships an update every 3 weeks, Binary Calculator SDG every 12 months. The most recent releases landed on August 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Converter and Calculator Lite | Binary Calculator SDG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (88 ratings)](https://appshunter.io/ios/app/converter-and-calculator-lite/id688576152/reviews)** | — |
| Number of ratings | **88** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Monetization | Ad-supported | — |
| Size | 27 MB | 12 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cider Software LLC](https://appshunter.io/developer/465180756) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### Converter and Calculator Lite

[App page](https://appshunter.io/ios/app/converter-and-calculator-lite/id688576152)

This utility app offers a powerful calculator and a comprehensive unit and currency converter. Customize your display by selecting specific units and categories, and perform conversions instantly with its clean interface. It supports over 500 units across 29 categories, including 161 currencies.

**Highlights:** Full screen calculator with memory functions, Customizable units and categories, In-line calculations for fractions and decimals, Convert multiple units/currencies simultaneously, Automatic regional formatting, Supports over 500 units in 29 categories

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Binary Calculator SDG

[App page](https://appshunter.io/ios/app/binary-calculator-sdg/id6741471372)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Converter and Calculator Lite free?

Converter and Calculator Lite is free to download, with in-app purchases available.

### Is Binary Calculator SDG free?

Binary Calculator SDG is free to download, with no in-app purchases.

### Do Converter and Calculator Lite or Binary Calculator SDG have ads?

Both Converter and Calculator Lite and Binary Calculator SDG show ads.

### Which is updated more often, Converter and Calculator Lite or Binary Calculator SDG?

Converter and Calculator Lite ships an update every 3 weeks, and Binary Calculator SDG every 12 months. Most recently, Converter and Calculator Lite was updated on August 13, 2026 and Binary Calculator SDG on September 14, 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.*