Comparison

Computer Science Calculations vs Kosmogram Cina

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

Head to head
About

Computer Science Calculations

Features
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Computer Science Calculations is the ultimate application developed for every IT professional, network technician, programmer, or computer science enthusiast. If you spend a lot of time in front of your computer for study or work, this app represents the ideal support to speed up daily technical operations and improve overall efficiency, optimizing your workflow and increasing your productivity. You will find a complete suite of tools divided into thematic areas, designed to eliminate the need to consult external tables or complex websites. ALL THE FEATURES AT YOUR DISPOSAL: NUMBER SYSTEMS AND LOGIC: Perform byte conversions and manage number bases such as decimal, binary, octal, and hexadecimal. The app supports the representation of negative numbers (sign and magnitude, one's complement, two's complement), bitwise operations, bit shift, and bit rotation. NETWORKS AND INFRASTRUCTURE: Advanced tools for network management such as IPv4 Subnet calculator, PoE calculator, server RAID configuration, data transfer time estimation, and Wake On Lan (WOL) function for remote device startup. SECURITY AND DATA: Protect your systems with secure password generation and strength verification. Manage Base64 and URL encoding and decoding, generate random numbers, and create security hashes using MD5, SHA, and CRC-32 algorithms. RESOURCES AND STANDARDS: Quickly access ASCII tables and character encodings, HTML entities, Material Design colors, and Unix Timestamp conversions. It also includes cheat sheets for Unix commands, ISO 639-1 language codes, and ISO 3166-1 country codes, as well as RGB, HEX, and CMYK color converters. TEXT MANIPULATION: Quick tools for counting characters, words, and lines, reverse text, uppercase/lowercase conversion, whitespace removal, remove accents, and string replacement. It also supports string to binary, ASCII, and hexadecimal conversion. Simplify your daily technological challenges. Download Computer Science Calculations now and transform the way you work.

About

Kosmogram Cina

Features
Read full description

Temukan kekayaan budaya Cina dalam genggaman Anda dengan Kosmogram Cina Mobile App. Aplikasi ini menggabungkan penanggalan Cina tradisional dengan penanggalan Masehi modern, serta dilengkapi berbagai fitur informatif dan edukatif untuk mendukung keseharian sekaligus melestarikan budaya Cina. Subscription Information: โ€ข Subscriptions are available on a weekly, monthly, and yearly basis. โ€ข Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. โ€ข Payment will be charged to the Apple ID account at confirmation of purchase. โ€ข Subscriptions can be managed in the App Store account settings. Privacy Policy: https://kosmogram.id/privasi/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Computer Science Calculations4 screens
Kosmogram Cina4 screens

Verdict

The call

The clearest difference is update cadence: Computer Science Calculations at monthly against Kosmogram Cina's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Computer Science Calculations sells 3 in-app purchases, starting at $0.99 per 3 months and Kosmogram Cina sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Computer Science Calculations ships an update monthly, Kosmogram Cina every 4 months. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

Scorecard1 real difference ยท 5 level
Computer Science Calculations versus Kosmogram Cina: the parameters behind the verdict, then further details
ParameterComputer Science CalculationsKosmogram Cina
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 4 months
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size26 MB43 MB
Age rating4+4+
DeveloperEgal Net di Ettore GallinaBandung Fe Institute

In-app purchases

3 purchases

Computer Science Calculations

Subscriptions2
  • PRO Version (3 months)$0.993 Months
  • PRO Version (1 year)7 Days trial$2.491 Year
One-time1
  • PRO Version (Lifetime)$89.99
3 purchases

Kosmogram Cina

Subscriptions3
  • Langganan Premium 7 Hari$0.997 Days
  • Langganan Premium 1 bulan$1.991 Month
  • Langganan Premium 1 tahun$17.991 Year

Questions

Is Computer Science Calculations free?
Computer Science Calculations is free to download, with in-app purchases available.
Is Kosmogram Cina free?
Kosmogram Cina is free to download, with in-app purchases available.
Do Computer Science Calculations or Kosmogram Cina have ads?
Both Computer Science Calculations and Kosmogram Cina show ads.
Which is updated more often, Computer Science Calculations or Kosmogram Cina?
Computer Science Calculations ships an update monthly, and Kosmogram Cina every 4 months. Most recently, Computer Science Calculations was updated on October 11, 2026 and Kosmogram Cina on October 3, 2026.

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