# Date Converter vs Ballasted

The clearest difference is in-app purchases: Ballasted at none against Date Converter's 1. Ballasted also leads on ads (none vs shown). Date Converter's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (13.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Date Converter sells 1 one-off in-app purchase. Ballasted asks for nothing beyond the download.

Date Converter ships an update every 3 weeks, Ballasted every 4 months. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Date Converter | Ballasted |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (110 ratings)](https://appshunter.io/ios/app/date-converter-calendars/id382423257/reviews)** | — |
| Number of ratings | **110** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 5 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TenTal](https://appshunter.io/developer/498836243) | [Charles Hanner](https://appshunter.io/developer/1808780566) |

## What reviewers say

### Date Converter

[App page](https://appshunter.io/ios/app/date-converter-calendars/id382423257)

Easily convert dates between various calendar systems like Gregorian, Islamic, Coptic, and Hebrew. Features authentic month names and a modern, customizable interface for researchers, historians, and religious observers.

**Highlights:** Convert between Gregorian, Islamic, Coptic, Um Al Qura, Hebrew, and Solar Hijri calendars, Authentic month names for each calendar system, Intuitive, modern Material Design 3 interface, Customizable calendar display and order, Advanced date selection with direct year editing, Seamless synchronization across all displayed calendars

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| REMOVE ADS OPTION | $1.99 | one-time |


### Ballasted

[App page](https://appshunter.io/ios/app/ballasted/id6744664674)

**In-app purchases:** none


## Frequently asked questions

### Is Date Converter free?

Date Converter is free to download, with in-app purchases available.

### Is Ballasted free?

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

### Do Date Converter or Ballasted have ads?

Date Converter shows ads; Ballasted does not.

### Which is updated more often, Date Converter or Ballasted?

Date Converter ships an update every 3 weeks, and Ballasted every 4 months. Most recently, Date Converter was updated on November 1, 2026 and Ballasted on October 28, 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.*