Comparison

DmgCalc CH vs Simple Date Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DmgCalc CH

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
Read full description

A damage calculator app exclusively for Pokémon Champions. Designed for speed during battles. Simply select a Pokémon and move to instantly see damage and KO chance in real time. ■ Key Features ・Damage calculation (Singles/Doubles) ・Mega Evolution support (auto Mega Stone) ・Nature, Ability, and Item effects ・Chip damage (Stealth Rock/Spikes/Poison/Burn/Sandstorm) ・Remaining HP% input for mid-battle checks ・Visual HP bar with KO indication ・Pokémon Box (save your builds) ・Frequently used Pokémon/moves sorted first ・Japanese/English support ・Fully offline ■ Built for Champions SP System Enter Stat Points directly with quick 0/32 buttons. ■ Battle-Ready UI All info on one screen. Results fixed at bottom. One-tap attacker/defender swap. Terms of Service: https://hirohosi.github.io/pokeclac/terms-of-service.html Privacy Policy: https://hirohosi.github.io/pokeclac/privacy-policy.html

About

Simple Date Calculator

Features
Read full description

Date Calculator makes it effortless to work with dates and time — three focused tools in one fast, private app. DAYS BETWEEN Find the exact difference between any two dates, broken down into days, weeks, months, and years — plus hours, minutes, and seconds. Choose whether to include the end date in your count. Perfect for counting down to events, tracking project timelines, or calculating someone's age. ADD OR SUBTRACT DATES Start from any date and add or subtract days, weeks, months, or years. Instantly see the resulting date, the day of the week it lands on, and how far it is from today. Great for figuring out deadlines, due dates, and future milestones. Tap any number to type an exact value — jump 1,000 days in one go. TIME CALCULATOR Add and subtract multiple time entries to get a running total. Enter hours and minutes across up to 20 entries and see the sum in both HH:MM and decimal hours. Ideal for tracking work hours, logging billable time, or totaling durations. DESIGNED FOR SPEED • Results update instantly as you adjust your inputs • Your entries are saved between sessions • Clean, distraction-free interface with light & dark mode • Works fully offline • No ads. No subscriptions. No account required. Whether you're planning a project, counting the days until a trip, tracking work hours, or just need a quick date calculation — Date Calculator has you covered.

Screenshots

DmgCalc CH4 screens
Simple Date Calculator4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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

Scorecard5 real differences · 5 level
DmgCalc CH versus Simple Date Calculator: the parameters behind the verdict, then further details
ParameterDmgCalc CHSimple Date Calculator
PriceFree — better$0.99
Rating4.0 (1 ratings) — better—
Positive reviews90.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size59 MB1 MB
Age rating4+4+
DeveloperHoshino HirokiZhiqi Pan

In-app purchases

1 purchases

DmgCalc CH

One-time1
  • Remove Ads$1.99
None

Simple Date Calculator

No in-app purchases

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.

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