# Damage Calculator — A calc. for Pokémon battles.

> Pokémon battle calculator for power, bulk, damage, and environment simulation. (iPhone/iPad app by Jaeyeon Kim.)

- Source: https://appshunter.io/ios/app/damage-calculator/id6761017449 (this page in markdown: same URL + `.md`)
- Developer: [Jaeyeon Kim](https://appshunter.io/developer/1887330265)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 36 MB
- Languages: Korean
- Released: 2026-03-27
- Data updated: 2026-08-14
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/damage-calculator/id6761017449/reviews.md

## What is Damage Calculator?

A power and damage calculator for competitive Pokémon battles.
Supports both the mainline games and Pokémon Champions.

Features
- Offensive power and bulk calculation
- Damage calculation and KO count estimation
- Speed comparison
- Battle environment simulation, including weather, terrain, and Trick Room
- Save and load sample sets

This app is completely free and contains no ads.
This is an unofficial fan-made app and is not affiliated with Nintendo, Game Freak, or The Pokémon Company.
All related game data and copyrights belong to their respective owners.

## Key features

- Offensive power and bulk calculation
- Damage calculation and KO estimation
- Speed comparison
- Battle environment simulation
- Save and load sample sets

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/damage-calculator/id6761017449/reviews.md

### 5/5 — 항상 잘 쓰고 있습니다.

*2026-06-26*

여러 실전 앱 많이 봐봤는데, 이 앱만큼 직관적이고 계산 빠른 앱은 못본거 같네요.
다만, 아쉬운 점이 동일 포켓몬이라도 파티마다 다른 샘플을 쓸 때가 있는데, 이 경우 한 포켓몬의 여러 샘플을 저장해두려고 하면 이름이 겹친다고 하면서 무조건 덮어쓰기만 됩니다.
한 포켓몬을 여러 샘플로도 저장할 수 있게 개선되면 좋을거같네요.

### 4/5 — 잘 쓰고 있습니다

*2026-06-04*

초보 입장에서 궁금한 점이 많았는데 이 앱을 통해서 결정력을 확실하게 파악하고 있습니다. 다만 선공 포켓몬이 누구인지를 알려주는 기능은 잘못된 정보를 출력하는 경우가 더러 있는 것 같습니다. (예: 같은 속도인 메가플라엣테와 한카리아스의 경우를 두고 한카리아스가 더 빠르다고 표기함)

**Developer response:** 안녕하세요! 앱을 잘 이용하고 계시다니 기쁘네요. 메가플라엣테와 한카리아스 대면의 경우 메가플라엣테는 스핏을 준보정까지만 하는 경우가 많은데 한카리아스는 최속을 주기 때문에 통계에 따라 그렇게 자동으로 설정되었을 것 같아요. 한 번 보정을 똑같이 했는지 재확인해주시면 감사하겠습니다!

### 5/5 — 잘쓰고있어요

*2026-05-04*

응원합니다

### 5/5 — 잘 쓰고 있습니다.

*2026-05-01*

편하고 직관적이라 사용하기 좋습니다. 이 앱으로 포챔스 2300 찍었습니다. 한 가지 아쉬운 점은 난수 범위는 보여주는데 전체 난수를 못 봐서 딜이나 확률 계산할 때 조금 곤란하네요. 대미지 탭에서 각 기술의 대미지 결과를 누르면 전체 난수를 볼 수 있으면 좋겠습니다. 좋은 앱 만들어 주셔서 감사합니다.

**Developer response:** 전체 난수 빠른 시일 내로 업데이트하겠습니다. 피드백 감사합니다.

### 5/5 — 너무 훌륭햐요

*2026-04-25*

버그도 없고 쓰기도 편해요 당장 설치하세요

### 5/5 — 신급 계산기

*2026-04-22*

네

## Frequently asked questions about Damage Calculator

### What is Damage Calculator used for?

Damage Calculator is a tool for competitive Pokémon battles. It helps players calculate offensive power, bulk, damage, and estimate KO counts. It also simulates various battle environments.

### Does Damage Calculator support all Pokémon games?

Damage Calculator supports both the mainline Pokémon games and Pokémon Champions. It aims to provide comprehensive calculations for these titles.

### How often is Damage Calculator updated?

The app was last updated on June 21, 2026, with version 1.13.2. This indicates a relatively active development cycle for new features and game data.

### Is Damage Calculator available on Android?

Based on the provided data, Damage Calculator is available on iPhone, iPad, and iPod. Information regarding Android availability is not specified.

### What is the age rating for Damage Calculator?

Damage Calculator has an age rating of 4+. This suggests it is suitable for a wide audience of players.

### Does Damage Calculator have ads?

No, Damage Calculator is completely free and contains no advertisements. Users can enjoy the app without interruptions.

### How does Damage Calculator compare to other Pokémon tools?

Damage Calculator offers a comprehensive suite of features including battle environment simulation and the ability to save custom sets, which may differentiate it from simpler stat calculators.

### Is Damage Calculator an official Pokémon app?

No, Damage Calculator is an unofficial fan-made app. It is not affiliated with Nintendo, Game Freak, or The Pokémon Company.

## Version history (last 5 releases)

### 1.15.0 — 2026-08-13

Calculator state is restored even after the app is killed
"Champions only" mode hides moves that aren't in Champions
Simple mode: your 4 configured moves show at the top of the search / long-press a nature chip for a lowering nature
Fixed doubles options (Helping Hand, etc.) in offensive power, dex sorting after search, and the sprite-pack update prompt

### 1.14.5 — 2026-07-29

Added Singles/Doubles pick to onboarding (all users see it once)

### 1.14.4 — 2026-07-11

Fixed: Mega Floette hidden from the picker when Champions-stats filter + Doubles were both on
Fixed: Fluffy ability damage calculation

### 1.14.1 — 2026-06-28

챔피언스 채용 순위표 추가 (1~210위, 도감 바로가기)
결정력 계산에 분산(×0.75) 옵션이 정상 반영되도록 수정
간단 모드: 「기타 보정 ×N」 입력란 제거, 같은 자리에 분산 체크박스로 대체

### 1.13.2 — 2026-06-21

Added a Pokémon speed-tier sheet. Browse the base-Speed distribution across the Champions roster at a glance from the side menu.
Added a type-effectiveness chart. View every attack/defense type multiplier in a single 18×18 matrix.

## Related topics

[damage calculator](https://appshunter.io/ios/topics/damage-calculator) · [pokemon damage calculator](https://appshunter.io/ios/topics/pokemon-damage-calculator) · [pokemon champions damage calculator](https://appshunter.io/ios/topics/pokemon-champions-damage-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*