# DmgCalc CH vs Simple Date Calculator

The clearest difference is price: DmgCalc CH at Free against Simple Date Calculator's $0.99. DmgCalc CH also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (15.1 vs 17.0). Simple Date Calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

DmgCalc CH is free to download; Simple Date Calculator costs $0.99 up front. DmgCalc CH sells 1 one-off in-app purchase. Simple Date Calculator asks for nothing beyond the download.

DmgCalc CH ships an update every 4 days, Simple Date Calculator every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | DmgCalc CH | Simple Date Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/dmgcalc-ch/id6762085550/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free | — |
| Size | 59 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hoshino Hiroki](https://appshunter.io/developer/1730715474) | [Zhiqi Pan](https://appshunter.io/developer/1893386703) |

## What reviewers say

### DmgCalc CH

[App page](https://appshunter.io/ios/app/dmgcalc-ch/id6762085550)

This tool calculates Pokémon battle damage and KO chances in real-time. It supports various battle mechanics, including Mega Evolutions and status effects, and allows users to save their Pokémon builds for quick access during matches. The app is designed for speed and offline use.

**Highlights:** Real-time damage calculation, KO chance estimation, Mega Evolution support, Status effect damage, Save Pokémon builds, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Simple Date Calculator

[App page](https://appshunter.io/ios/app/simple-date-calculator/id6762223333)

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

**In-app purchases:** none


## Frequently asked questions

### Is DmgCalc CH free?

DmgCalc CH is free to download, with in-app purchases available.

### Is Simple Date Calculator free?

Simple Date Calculator costs $0.99, with no in-app purchases.

### Do DmgCalc CH or Simple Date Calculator have ads?

DmgCalc CH shows ads; Simple Date Calculator does not.

### Which is updated more often, DmgCalc CH or Simple Date Calculator?

DmgCalc CH ships an update every 4 days, and Simple Date Calculator every 2 months. Most recently, DmgCalc CH was updated on October 24, 2026 and Simple Date Calculator on October 24, 2026.

---

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