Comparison

Developer Calc Hex Dec Oct Bin vs 商家云中心

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

Head to head

Developer Calc Hex Dec Oct Bin

Show all Base number

Free

🔧 Utilities

★ 4.115 ratingsView app →

About

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.

Highlights

Binary, octal, decimal, hexadecimal conversion
Color hex code and RGB display
Large 19-digit decimal display
Conversion reset toggle
Maximum and minimum value display

Features

Read full description

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

About

商家云中心

Features

Read full description

为商家打造便捷高效的移动管理工具随时随地掌握店铺信息，提升运营效率，轻松管理店铺！

Screenshots

Developer Calc Hex Dec Oct Bin4 screens

商家云中心4 screens

Verdict

The call

The clearest difference is ads: 商家云中心 at none against Developer Calc Hex Dec Oct Bin's shown. 商家云中心 also leads on update cadence (every 2 weeks vs every 5 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Developer Calc Hex Dec Oct Bin ships an update every 5 months, 商家云中心 every 2 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level

Developer Calc Hex Dec Oct Bin versus 商家云中心: the parameters behind the verdict, then further details
Parameter	Developer Calc Hex Dec Oct Bin	商家云中心
Price	Free	Free
Rating	4.1 (15 ratings) — better	—
Positive reviews	76.3% of reviews	—
Number of ratings	15 — better	—
Update frequency	Every 5 months	Every 2 weeks — better
Ads	Yes	No — better
In-app purchases	No	No
Monetization	Ad-supported	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	9.0	9.0
Further details — not scored
Size	4 MB	45 MB
Age rating	4+	4+
Developer	QQ TSUBASA	四川无二信息科技有限公司

In-app purchases

None

Developer Calc Hex Dec Oct Bin

No in-app purchases

None

商家云中心

No in-app purchases

Questions

Is Developer Calc Hex Dec Oct Bin free?

Developer Calc Hex Dec Oct Bin is free to download, with no in-app purchases.

Is 商家云中心 free?

商家云中心 is free to download, with no in-app purchases.

Do Developer Calc Hex Dec Oct Bin or 商家云中心 have ads?

Developer Calc Hex Dec Oct Bin shows ads; 商家云中心 does not.

Which is updated more often, Developer Calc Hex Dec Oct Bin or 商家云中心?

Developer Calc Hex Dec Oct Bin ships an update every 5 months, and 商家云中心 every 2 weeks. Most recently, Developer Calc Hex Dec Oct Bin was updated on October 14, 2026 and 商家云中心 on October 6, 2026.