Comparison

Kalkulilo (Calculator) vs Bounce Browser

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

Head to head
About

Kalkulilo (Calculator)

This app offers a versatile calculator with multiple modes, including scientific, bitwise, statistical, trigonometric, base conversion, and time calculations. It features a simple mode with large buttons and customizable interface. Widgets for notification center and Apple Watch are also included.

Highlights
  • Scientific calculator functions
  • Bit/integer mode with logical operations
  • Statistical calculations
  • Base/radix conversion (2-36)
  • Time value calculations
  • Customizable interface
  • Apple Watch app and widget
Features
Read full description

Kalkulilo is a comfortable calculator program and offers several different modes. - The scientific mode offers all the usual functions and operations like the basic arithmetical operations, power, logarithm, roots, trigonometry etc. - The bit/integer mode offers logical operations (AND, OR, XOR, >>, etc.) on bit level. All values can be displayed as binary, octal, decimal or hexadecimal numbers. Calculations can be done in 8, 16 32 or 64 bits. - In the statistics mode you can create a sample by adding several values and then calculate mean, median, quantil values, variance, standard deviation, range etc. - Trigonometry mode provides lots of trigonometric functions, including legacy ones - The base/radix mode allows you to do calculations with numbers of base 2 to base 36 - The Time mode lets you directly work with time values (hours, minutes seconds) - A simple calculator is also included, with just the basic operators and large buttons. The user interface can be customized, you can change the key colors for different categories of functions and operators which helps to distinguish and find these more easily. The App also includes calculator widgets for the homescreen which allows to do calculations directly from your homescreen and a calculator for the Apple Watch.

About

Bounce Browser

Automatically open web links in your preferred browser based on custom rules. Set up keyword or domain-based redirects to streamline your browsing experience across multiple applications.

Highlights
  • Create unlimited rules
  • Redirect from any app via Share Sheet
  • Detects installed browsers
  • No account required
  • No tracking
  • No ads
Read full description

Bounce - Smart Browser Redirector Take control of your links. Create rules to automatically open URLs in your preferred browser. How it works Set up rules based on keywords or domains. Share a link, tap Bounce, and it opens in the right browser instantly. Examples: • "github" → Firefox • "google" → Chrome • "twitter.com" → Brave Supported browsers: Aloha, Brave, Chrome, DuckDuckGo, Edge, Firefox, Firefox Focus, Opera GX, Safari, Yandex Features: • Unlimited rules • Works from any app via Share Sheet • Detects installed browsers • No account, no tracking, no ads Share. Tap. Browse.

Screenshots

Kalkulilo (Calculator)4 screens
Bounce Browser4 screens

Verdict

The call

The clearest difference is review sentiment: Kalkulilo (Calculator) at 76% against Bounce Browser's 0%. Kalkulilo (Calculator) also leads on device support (3 vs 1) and iOS requirement (16.0 vs 26.0). Bounce Browser's advantage is price (Free vs $2.99) and in-app purchases (none vs 1). On ads 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

Bounce Browser is free to download; Kalkulilo (Calculator) costs $2.99 up front. Kalkulilo (Calculator) sells 1 one-off in-app purchase. Bounce Browser asks for nothing beyond the download.

UpkeepUpdate frequency

Kalkulilo (Calculator) ships an update every 2 months, Bounce Browser every 3 weeks. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

Scorecard7 real differences · 3 level
Kalkulilo (Calculator) versus Bounce Browser: the parameters behind the verdict, then further details
ParameterKalkulilo (Calculator)Bounce Browser
Price$2.99Free — better
Rating4.5 (29 ratings) — better—
Positive reviews75.8% of reviews — better0.0% of reviews
Number of ratings29 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.0 — better26.0
Further details — not scored
Size3 MB1 MB
Age rating4+4+
DeveloperAlexander ClaussAurelien DELRUE

Customer experience

Kalkulilo (Calculator)

All ratings29 ratings
Positive86.2%
Neutral6.9%
Negative6.9%
Written reviews438 reviews
Positive75.8%
Neutral5.9%
Negative18.3%

Bounce Browser

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Kalkulilo (Calculator)

Reported bugs

3 issues
  • Number doesn't transfer correctly when switching between modes
  • Negative exponents not displayed correctly in engineering notation
  • Loses calculation history when changing modes

Requested features

5 requests
  • Add calculus, linear algebra, and probability functions
  • Implement a 'repeated equals' function
  • Add a backspace/delete button
  • Allow customizing color scheme
  • Improve Apple Watch integration

Bounce Browser

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Kalkulilo (Calculator)

One-time1
  • Remove Ads$0.99
None

Bounce Browser

No in-app purchases

Questions

Is Kalkulilo (Calculator) free?
Kalkulilo (Calculator) costs $2.99, and also offers in-app purchases.
Is Bounce Browser free?
Bounce Browser is free to download, with no in-app purchases.
Do Kalkulilo (Calculator) or Bounce Browser have ads?
Neither Kalkulilo (Calculator) nor Bounce Browser shows ads.
Which is updated more often, Kalkulilo (Calculator) or Bounce Browser?
Kalkulilo (Calculator) ships an update every 2 months, and Bounce Browser every 3 weeks. Most recently, Kalkulilo (Calculator) was updated on October 20, 2026 and Bounce Browser on October 3, 2026.

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