Comparison

MD5 vs Computer Science Calculations

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

Head to head
About

MD5

Quickly calculate the MD5 hash of short text in real-time. Useful for educational purposes, webmasters, and security testing of URLs. Features a real-time keyboard and multiple page views.

Highlights
  • Real-time MD5 calculation
  • UTF8 text support
  • Educational tool
  • URL security testing
  • Active on-screen keyboard
  • Multiple page views
Features
Read full description

Montre rapidement et calcul le MD5 d'un texte court. Le texte est en UFT8, le MD5 est calculé à partir de votre frappe au clavier en temps réel. - Rôle pédagogique. - Pour webmaster et la réalisation de test pour sécuriser des URLs - Le clavier reste actif à l'écran. - Présentation en mode pages, 10 pages disponibles. Show MD5 result of some short text. Text is in UTF8 format before convert, very fast, show MD5 in real time. ¢ Pautex jf Nancy,2009-2021

About

Computer Science Calculations

Features
Read full description

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.

Screenshots

MD51 screens
Computer Science Calculations4 screens

Verdict

The call

The clearest difference is in-app purchases: MD5 at none against Computer Science Calculations's 3. MD5 also leads on ads (none vs shown) and iOS requirement (8.1 vs 15.0). Computer Science Calculations's advantage is update cadence (monthly vs every 29 months). On price and 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

Both are free to download. Computer Science Calculations sells 3 in-app purchases, starting at $0.99 per 3 months. MD5 asks for nothing beyond the download.

UpkeepUpdate frequency

MD5 ships an update every 29 months, Computer Science Calculations monthly. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 5 level
MD5 versus Computer Science Calculations: the parameters behind the verdict, then further details
ParameterMD5Computer Science Calculations
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 29 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.1 — better15.0
Further details — not scored
Size1 MB26 MB
Age rating4+4+
DeveloperJean-Francois PautexEgal Net di Ettore Gallina

In-app purchases

None

MD5

No 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

Questions

Is MD5 free?
MD5 is free to download, with no in-app purchases.
Is Computer Science Calculations free?
Computer Science Calculations is free to download, with in-app purchases available.
Do MD5 or Computer Science Calculations have ads?
Computer Science Calculations shows ads; MD5 does not.
Which is updated more often, MD5 or Computer Science Calculations?
MD5 ships an update every 29 months, and Computer Science Calculations monthly. Most recently, MD5 was updated on October 6, 2026 and Computer Science Calculations on October 11, 2026.

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