Binary Decimal Converter vs Computer Science Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Binary Decimal Converter
Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.
- Binary conversion
- Decimal conversion
- Hexadecimal conversion
- Octal conversion
- Number system tool
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Convert numbers between Binary, Decimal, HexaDecimal and Octal numbers. Terms and Conditions (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Computer Science Converter
This app facilitates quick conversions between various number systems including decimal, binary, hexadecimal, and octal. It also supports signed integer conversions, text encoding, IP address calculations, and subnetting tools. Perform bitwise operations like AND, OR, and XOR with ease.
- Decimal, Binary, Hexadecimal, Octal conversions
- Signed integer and Two's Complement conversions
- Text to Binary/Hexadecimal conversion
- IP Address and Subnetting calculations
- Bitwise operations (AND, OR, XOR, NOT)
- Identifies IP address class and Subnet IDs
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Easily and simultaneously convert between: Unsigned Conversions: - Decimal (dec) - Binary (bin) - Hexadecimal (hex) - Octal (Oct) Signed Conversions: - 16-Bit Integers - 32-Bit Integers - Binary (Two’s Complement) - Hexadecimal (Two’s Complement) Text: - String - Decimal - Binary (New) - Hexadecimal IP Addresses: - Binary, and Decimal Conversions Subnetting: - Create and Find subnets - Identifies IP address class - Shows Subnet IDs for each subnet in binary and decimal - Shows Broadcast ID and host range for each subnet ID - Shows the total number of bits stolen, and the total number of hosts Calculate Bitwise Operations: - AND - OR - XOR - NOT - LEFT SHIFT - RIGHT SHIFT Good for computer science related tasks. - Networking - Assembly Language - Language Processing - Operating Systems - etc.
Screenshots
Verdict
The clearest difference is rating: Binary Decimal Converter at 4.9 against Computer Science Converter's 3.8. Binary Decimal Converter also leads on ratings volume (68 vs 10) and iOS requirement (11.0 vs 14.5). Computer Science Converter's advantage is in-app purchases (none vs 2) and review sentiment (86% vs 67%). On price, ads 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
Both are free to download. Binary Decimal Converter sells 2 in-app purchases, starting at $0.99 per year. Computer Science Converter asks for nothing beyond the download.
Binary Decimal Converter holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: Binary Decimal Converter has 68 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 67% of Binary Decimal Converter's written reviews are positive against 86% of Computer Science Converter's, so the app with the better star average is not the one people write more warmly about.
Binary Decimal Converter ships an update every 25 months, Computer Science Converter every 12 months. The most recent releases landed on July 7, 2026 and August 24, 2026 respectively.
| Parameter | Binary Decimal Converter | Computer Science Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (68 ratings) — better | 3.8 (10 ratings) |
| Positive reviews | 66.7% of reviews | 85.7% of reviews — better |
| Number of ratings | 68 — better | 10 |
| Update frequency | Every 25 months | Every 12 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.5 |
| Further details — not scored | ||
| Size | 17 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Satish Boggarapu | Andrew Rotert |
Customer experience
Binary Decimal Converter
Computer Science Converter
In-app purchases
Binary Decimal Converter
- Premium Version - 1 YEAR$0.991 Year
- Premium Version$1.99
Computer Science Converter
No in-app purchases
Questions
Is Binary Decimal Converter free?
Is Computer Science Converter free?
Which has better reviews, Binary Decimal Converter or Computer Science Converter?
Do Binary Decimal Converter or Computer Science Converter have ads?
Which is updated more often, Binary Decimal Converter or Computer Science Converter?
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