# Converter vs BigDate

The clearest difference is price: BigDate at Free against Converter's $0.99. BigDate also leads on update cadence (every 5 days vs every 5 months). Converter's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 18.2). On ads and in-app purchases there is nothing between them.

BigDate is free to download; Converter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Converter ships an update every 5 months, BigDate every 5 days. The most recent releases landed on September 10, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Converter | BigDate |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/converter/id565083506/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 67 MB | 6 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nic Kolbe](https://appshunter.io/developer/512550641) | [David Johnson](https://appshunter.io/developer/1783793867) |

## What reviewers say

### Converter

[App page](https://appshunter.io/ios/app/converter/id565083506)

This comprehensive tool offers over 14,000 conversion possibilities across 30 categories, providing precise calculations for students, scientists, and travelers. It features an educational layout, smart tooltips, and currency updates from trusted sources.

**Highlights:** Over 14,000 conversion combinations, Precision up to 100 digits, Scientific, standard, and custom formats, Educational layout with visible unit values, User-friendly interface, Easy export or copy/paste of results, Currency updates via IMF

**Features:** Vision Pro support

**In-app purchases:** none


### BigDate

[App page](https://appshunter.io/ios/app/bigdate/id6740489705)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Converter free?

Converter costs $0.99, with no in-app purchases.

### Is BigDate free?

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

### Do Converter or BigDate have ads?

Neither Converter nor BigDate shows ads.

### Which is updated more often, Converter or BigDate?

Converter ships an update every 5 months, and BigDate every 5 days. Most recently, Converter was updated on September 10, 2026 and BigDate on May 16, 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.*