Developer Calc Hex Dec Oct Bin vs 进制转换
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Developer Calc Hex Dec Oct Bin
This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values simultaneously. It's designed for developers needing quick base conversions and color code referencing.
- Binary, octal, decimal, hexadecimal conversion
- Color hex code and RGB display
- Large 19-digit decimal display
- Conversion reset toggle
- Maximum and minimum value display
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The Calculator for Developer Developer Calc includes the following features: ■ Binary, octal, decimal, and hexadecimal in one screen ■ Color Hex code, RGB in one screen ■ The maximum value : 0x0FFF FFFF FFFF FFFF ■ The minimum value : 0xF000 0000 0000 0000 ■ The large 19-digit display of decimal ■ Conversion reset ON/OFF The following features are not included: (Just For Simple) ■ Scientific: trigonometric, hyperbolic, and logarithmic functions ■ Conversion: length, area, volume, speed, weight, temperature; unit arithmetic
进制转换
This utility app facilitates number base conversions between 2 and 16, supporting both integer and floating-point values. It provides detailed explanations and methods for converting between decimal, binary, octal, and hexadecimal systems.
- Converts between bases 2-16
- Supports floating-point numbers
- Explains conversion methods
- Covers decimal, binary, octal, hexadecimal
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进制转换是人们利用符号来计数的方法，包含很多种数字转换。进制转换由一组数码符号和两个基本因素（“基”与“权”）构成。 支持在2~16进制之间进行任意转换，支持浮点型。 十进制-->二进制 对于整数部分，用被除数反复除以2，除第一次外，每次除以2均取前一次商的整数部分作被除数并依次记下每次的余数。另外，所得到的商的最后一位余数是所求二进制数的最高位。 二进制-->十进制 二进制数转换为十进制数。 二进制数第0位的权值是2的0次方，第1位的权值是2的1次方…… 十进制-->八进制 10进制数转换成8进制的方法，和转换为2进制的方法类似，唯一变化：除数由2变成8。 八进制-->十进制 八进制就是逢8进1。 八进制数采用 0～7这八数来表达一个数。 八进制数第0位的权值为8的0次方，第1位权值为8的1次方，第2位权值为8的2次方…… 十进制-->十六进制 10进制数转换成16进制的方法，和转换为2进制的方法类似，唯一变化：除数由2变成16。
Screenshots
Verdict
The clearest difference is price: Developer Calc Hex Dec Oct Bin at Free against 进制转换's $0.99. Developer Calc Hex Dec Oct Bin also leads on review sentiment (76% vs 40%) and update cadence (every 5 months vs every 22 months). 进制转换's advantage is ads (none vs shown). On in-app purchases, 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
Developer Calc Hex Dec Oct Bin is free to download; 进制转换 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Developer Calc Hex Dec Oct Bin ships an update every 5 months, 进制转换 every 22 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | Developer Calc Hex Dec Oct Bin | 进制转换 |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.1 (15 ratings) — better | — |
| Positive reviews | 76.3% of reviews — better | 40.0% of reviews |
| Number of ratings | 15 — better | — |
| Update frequency | Every 5 months — better | Every 22 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | QQ TSUBASA | 正东 王 |
Customer experience
Developer Calc Hex Dec Oct Bin
进制转换
In-app purchases
Developer Calc Hex Dec Oct Bin
No in-app purchases
进制转换
No in-app purchases
Questions
Is Developer Calc Hex Dec Oct Bin free?
Is 进制转换 free?
Do Developer Calc Hex Dec Oct Bin or 进制转换 have ads?
Which is updated more often, Developer Calc Hex Dec Oct Bin or 进制转换?
Other comparisons
