Comparison

Calculator⁻ vs calculator plus app

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

Head to head
About

Calculator⁻

A straightforward calculator app designed for simplicity, offering basic arithmetic operations and percentage calculations. It allows users to record and recall past results, customize colors, and enable touch sounds for a personalized experience.

Highlights
  • Basic arithmetic operations
  • Percentage calculations
  • Record and recall results
  • Customizable colors
  • Touch sound option
Features
Read full description

It is a simple and easy calculator. It is a simple calculator with no complex functions at all. Features: Addition, subtraction, multiplication, division, percent operation Recording and recalling calculation results The numbers, operators, parentheses, results Custom colors Use touch sound Very useful for school children

About

calculator plus app

This app offers a versatile calculator with history saving, attachment support, and alarm setting for calculations. It handles basic arithmetic, squares, roots, percentages, and integrates engineering, standard, and scientific modes for daily needs.

Highlights
  • Save calculation results and attachments
  • Share numbers and attachments
  • Set alarms for calculations
  • Real-time calculation history saving
  • Standard, scientific, and engineering modes
  • Supports basic arithmetic, squares, roots, percentages
Features
Read full description

A simple and easy-to-use calculator that can save calculation results and attachments, share numbers and attachments to social media apps, and set alarms for numbers, meeting users’ daily calculation needs. This application integrates basic arithmetic operations and real-world usage scenarios. Calculation history is saved in real time and can be retrieved at any time, making it a truly easy-to-use calculator tool. Engineering calculator, standard calculator, scientific calculator, all-in-one calculator, free calculator, multifunction calculator, advanced calculator, memory calculator. It supports simple calculations such as addition, subtraction, multiplication, and division, four basic arithmetic operations, squares, square roots, parentheses, and percentage calculations. Calculator,计算器,計算機,電卓,계산기,Calculatrice,Taschenrechner,Calculadora,Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Калкулятар,کالمولیٹر,Калкулатор,کالکولیٹر,เครื่องคิดเลข,Máy tính bỏ túi,Kikokotoa,Na'ura lissafi,Ikalekhula,Kalkullator,Tātai,Calculatrice,Taschenrechner,Calculadora,Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Калкулятар,کالمولیٹر,Калкулатор,کالکولیٹر,เครื่องคิดเลข,Máy tính bỏ túi,Kikokotoa,Na'ura lissafi,Ikalekhula,Calculatrice,Taschenrechner,Calculadora,Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Калкулятар,کالمولیٹر,Калкулатор,کالکولیٹر,เครื่องคิดเลข,Máy tính bỏ túi,Kikokotoa,Na'ura lissafi,Ikalekhula,Calculatrice,Taschenrechner,Calculadora,Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Калкулятар,کالمولیٹر,Калкулатор,کالکولیٹر,เครื่องคิดเลข,Máy tính bỏ túi,Kikokotoa,Na'ura lissafi,Ikalekhula,Calculator,计算器,計算機,電卓,계산기,Calculatrice,Taschenrechner,Calculadora, Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Calculator,计算器,計算機,電卓,계산기,Calculatrice,Taschenrechner,Calculadora, Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Számológép,Калькулятор,آلة حاسبة,حاسبة,ماشین حساب,कैलकुलेटर, কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Calculator,计算器,計算機,電卓,계산기,Calculatrice,Taschenrechner,Calculadora, Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,Calculator,计算器,計算機,電卓,계산기,Calculatrice,Taschenrechner,Calculadora, Calcolatrice,Rekenmachine,Lommeregner,Räknare,Laskin,Kalkulačka,Kalkulator,Maszyna kalkulacyjna, Μηχανή υπολογισμού,কেলকুলেটর,കാൽക്കുലേറ്റർ,கால்குலேட்டர்,କେଲକୁଲେଟର୍,Калкулятар,کالمولیٹر,Калкулатор,کالکولیٹ ,เครื่องคิดเลข,Máy tính bỏ túi,Kikokotoa。

Screenshots

Calculator⁻4 screens
calculator plus app1 screens

Verdict

The call

The clearest difference is review sentiment: calculator plus app at 100% against Calculator⁻'s 52%. calculator plus app also leads on rating (5.0 vs 4.4) and ads (none vs shown). Calculator⁻'s advantage is ratings volume (3.6K vs 1) and iOS requirement (13.0 vs 15.6). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

calculator plus app holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Calculator⁻ has 3.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 52% of Calculator⁻'s written reviews are positive against 100% of calculator plus app's.

UpkeepUpdate frequency

Calculator⁻ ships an update every 2 months, calculator plus app monthly. The most recent releases landed on November 13, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 4 level
Calculator⁻ versus calculator plus app: the parameters behind the verdict, then further details
ParameterCalculator⁻calculator plus app
PriceFreeFree
Rating4.4 (3.6K ratings)5.0 (1 ratings) — better
Positive reviews52.0% of reviews100.0% of reviews — better
Number of ratings3.6K — better1
Update frequencyEvery 2 monthsMonthly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size4 MB20 MB
Age rating4+17+
DeveloperUniCom TechnologyQuanxiangweilai Technology (guangzhou) Co., Ltd.

Customer experience

Calculator⁻

All ratings3,595 ratings
Positive83.8%
Neutral6.3%
Negative9.9%
Written reviews98 reviews
Positive52.0%
Neutral7.1%
Negative40.8%

calculator plus app

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Calculator⁻

Reported bugs

3 issues
  • Decimal point problem: .5 becomes 5
  • Button that should be 7 shows as 9 and gives 9 when used
  • Percentage button does not work correctly

Requested features

3 requests
  • Backspace button
  • Percentage button that works properly
  • Arrange buttons in standard calculator layout

calculator plus app

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Calculator⁻

No in-app purchases

None

calculator plus app

No in-app purchases

Questions

Is Calculator⁻ free?
Calculator⁻ is free to download, with no in-app purchases.
Is calculator plus app free?
calculator plus app is free to download, with no in-app purchases.
Which has better reviews, Calculator⁻ or calculator plus app?
calculator plus app is rated higher. Calculator⁻ averages 4.4 out of 5 from 3.6K ratings, while calculator plus app averages 5.0 from 1 ratings.
Do Calculator⁻ or calculator plus app have ads?
Calculator⁻ shows ads; calculator plus app does not.
Which is updated more often, Calculator⁻ or calculator plus app?
Calculator⁻ ships an update every 2 months, and calculator plus app monthly. Most recently, Calculator⁻ was updated on November 13, 2026 and calculator plus app on November 8, 2026.

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