Comparison

Simple Date Calculator vs Snap! Damage Calc

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

Head to head
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.

About

Snap! Damage Calc

This app simplifies Pokémon battle calculations by allowing users to snap photos of team previews and automatically load Pokémon data. It helps track battle logs, perform cumulative damage calculations, and compare speed tiers quickly, all within a 45-second timeframe.

Highlights
  • Photo-based Pokémon data import
  • Automatic team preview analysis
  • Cumulative damage calculation
  • Speed tier comparison chart
  • Battle logging and filtering
  • Save party data for faster input
Features
Read full description

The 45-second damage calculator built for Pokémon Champions. Too slow at damage calcs to beat the match timer? We made calculating as effortless as it gets. Fully supports both the mobile and Switch versions. ■ Just snap a photo and pick Take a picture of the team preview screen, and all 12 Pokémon — yours and your opponent's — load automatically. From there, just pick the Pokémon, move, and stats. No more typing names into a search box over and over. Snap your party screen to save your Pokémon's abilities, items, moves, and EVs, and it gets even faster. ■ Log battles on the spot When the calc is done, record the opposing team, both sides' picks, and notes right then and there. Filter your battle record by Pokémon or rating range and dig into your results. Spot tough matchups, winning picks, and underperforming Pokémon at a glance! ■ Cumulative damage calc Want to know if Stealth Rock + Garchomp's Earthquake + Mimikyu's Shadow Sneak adds up to a KO? Just tap "Add damage" during a calc — you'll have the answer within 45 seconds. A calculation no other app can do, done faster than any of them. ■ Speed comparison at a glance Neutral or +Speed natures, Choice Scarf, Swift Swim... untangle complex speed tiers mid-battle in a single look. All 12 Pokémon lined up on one chart! Losing to "wait, they outsped me?!" ends today. ■ Trusted by 19,500+ trainers Ever since going viral with 6,289 likes and 1,340,000 views, word of mouth keeps bringing in new trainers. More than 19,500 trainers already use Snap! Damage Calc. Top-ranked players use it too — climb your way to Champion with us! ==================== This is an unofficial, fan-made app with no affiliation to Nintendo, The Pokémon Company, Game Freak, Creatures Inc., Pokémon Works, or any related rights holders. Pocket Monsters and Pokémon are trademarks of their respective owners.

Screenshots

Simple Date Calculator4 screens
Snap! Damage Calc4 screens

Verdict

The call

The clearest difference is price: Snap! Damage Calc at Free against Simple Date Calculator's $0.99. Snap! Damage Calc also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (15.0 vs 17.0). Simple Date Calculator's advantage is in-app purchases (none vs 3) 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

Snap! Damage Calc is free to download; Simple Date Calculator costs $0.99 up front. Snap! Damage Calc sells 3 in-app purchases, starting at $3.99 per month. Simple Date Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Simple Date Calculator ships an update every 2 months, Snap! Damage Calc every 3 days. The most recent releases landed on September 27, 2026 and October 17, 2026 respectively.

Scorecard5 real differences · 5 level
Simple Date Calculator versus Snap! Damage Calc: the parameters behind the verdict, then further details
ParameterSimple Date CalculatorSnap! Damage Calc
Price$0.99Free — better
Rating—4.0 (1 ratings) — better
Positive reviews—90.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size1 MB168 MB
Age rating4+4+
DeveloperZhiqi PanIkko Kojima

In-app purchases

None

Simple Date Calculator

No in-app purchases

3 purchases

Snap! Damage Calc

Subscriptions2
  • Pro (Monthly)$3.991 Month
  • Pro (Yearly)$39.901 Year
One-time1
  • Lifetime$100.00

Questions

Is Simple Date Calculator free?
Simple Date Calculator costs $0.99, with no in-app purchases.
Is Snap! Damage Calc free?
Snap! Damage Calc is free to download, with in-app purchases available.
Do Simple Date Calculator or Snap! Damage Calc have ads?
Snap! Damage Calc shows ads; Simple Date Calculator does not.
Which is updated more often, Simple Date Calculator or Snap! Damage Calc?
Simple Date Calculator ships an update every 2 months, and Snap! Damage Calc every 3 days. Most recently, Simple Date Calculator was updated on September 27, 2026 and Snap! Damage Calc on October 17, 2026.

Other comparisons