Comparison

Calc The App vs WonderCalc

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

Head to head
About

Calc The App

Features
Read full description

Calc the app -- a fast, clean, ad-free calculator.  • Instant results & big buttons  • Mesmerising Haptic feedback & Sounds • History tape with copy/share  • Percent & tax helpers  • Themes: light/dark  • iPad multitasking Always free, no ads. Optional tips support development.

About

WonderCalc

This utility app handles all your basic calculation needs, including unit conversions for length, weight, and temperature. It also offers advanced financial calculations for loans, such as monthly payments, total cost, and interest paid.

Highlights
  • Basic calculations
  • Cut, copy, and paste functionality
  • Unit conversions (length, weight, temperature)
  • Loan payment calculations
  • Total loan cost and interest calculation
Features
Read full description

WonderCalc performs all basic calculations, and allows you to cut, copy, and paste values to and from other apps. It can convert between units of length, weight, and temperature. It allows you to calculate monthly payments, as well as total cost and interest paid on the life of a loan.

Screenshots

Calc The App4 screens
WonderCalc3 screens

Verdict

The call

The clearest difference is in-app purchases: WonderCalc at none against Calc The App's 3. WonderCalc also leads on update cadence (every 5 days vs every 25 months). On price, ads, device support and iOS requirement 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

Both are free to download. Calc The App sells 3 one-off in-app purchases. WonderCalc asks for nothing beyond the download.

UpkeepUpdate frequency

Calc The App ships an update every 25 months, WonderCalc every 5 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
Calc The App versus WonderCalc: the parameters behind the verdict, then further details
ParameterCalc The AppWonderCalc
PriceFreeFree
Rating—4.7 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 25 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.616.0 — better
Further details — not scored
Size3 MB5 MB
Age rating4+4+
DeveloperTomasz LukaszykSharkMonkey Apps

In-app purchases

3 purchases

Calc The App

One-time3
  • Espresso$0.99
  • Coffee$2.99
  • Croissant$4.99
None

WonderCalc

No in-app purchases

Questions

Is Calc The App free?
Calc The App is free to download, with in-app purchases available.
Is WonderCalc free?
WonderCalc is free to download, with no in-app purchases.
Do Calc The App or WonderCalc have ads?
Neither Calc The App nor WonderCalc shows ads.
Which is updated more often, Calc The App or WonderCalc?
Calc The App ships an update every 25 months, and WonderCalc every 5 days. Most recently, Calc The App was updated on November 6, 2026 and WonderCalc on November 3, 2026.

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