Comparison

CalcApp vs TNC掌上办公

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

Head to head
About

CalcApp

This app combines basic arithmetic, scientific functions, programmer conversions, and unit conversions into a single, easy-to-use tool. It automatically saves all your calculations to a history log, ensuring you never lose important data.

Highlights
  • Basic Arithmetic
  • Scientific Calculator
  • Programmer Mode
  • Unit Converter
  • History Tracking
Features
Read full description

Tired of juggling multiple calculators and conversion apps for different tasks? With this all-in-one Calculator, you can breeze through everything from basic arithmetic to advanced scientific functions and even programmer-specific conversions—right at your fingertips. Whether you’re a student crunching numbers, a professional tackling complex equations, or a developer needing quick logic and base conversions, we’ve got you covered. Plus, every result is automatically saved to your History, so you’ll never lose important calculations again. Key Features: - Basic Arithmetic: Quick and easy for your everyday math needs. - Scientific Calculator: Effortlessly handle trigonometric, logarithmic, and other high-level operations. - Programmer Mode: Seamlessly switch between binary, octal, decimal, and hexadecimal, plus logical operations. - Unit Converter: Instantly convert lengths, volumes, temperatures, and more—no extra steps needed. - History Tracking: Automatically record and revisit your calculations at any time. Download now to transform your smartphone into the ultimate computation powerhouse, ready to solve any math or conversion challenge in seconds!

About

TNC掌上办公

Features
Read full description

一款管理智能硬件设备,智能办公的应用

Screenshots

CalcApp4 screens
TNC掌上办公4 screens

Verdict

The call

The clearest difference is iOS requirement: TNC掌上办公 at 12.0 against CalcApp's 16.4. On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
CalcApp versus TNC掌上办公: the parameters behind the verdict, then further details
ParameterCalcAppTNC掌上办公
PriceFreeFree
Rating4.7 (28 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings28 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.412.0 — better
Further details — not scored
Size4 MB46 MB
Age rating4+4+
Developer尉 张ShenZhen Technewchip Technology Co., Ltd

In-app purchases

None

CalcApp

No in-app purchases

None

TNC掌上办公

No in-app purchases

Questions

Is CalcApp free?
CalcApp is free to download, with no in-app purchases.
Is TNC掌上办公 free?
TNC掌上办公 is free to download, with no in-app purchases.
Do CalcApp or TNC掌上办公 have ads?
Neither CalcApp nor TNC掌上办公 shows ads.
Which is updated more often, CalcApp or TNC掌上办公?
CalcApp ships an update every 3 weeks, and TNC掌上办公 every 3 weeks. Most recently, CalcApp was updated on November 2, 2026 and TNC掌上办公 on November 8, 2026.

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