Comparison

Expressions Calculator vs Max Calc

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

Head to head
About

Expressions Calculator

A user-friendly calculator app for everyday tasks. It handles complex calculations with high accuracy, offers currency and unit conversions, and includes equation solving capabilities. The app also features a full history and undo/redo functions.

Highlights
  • High-accuracy math expressions
  • Currency converter (including Bitcoin)
  • Measurement unit converter (50+ units)
  • Percent calculations
  • Linear and trigonometric equation solver (Beta)
  • Extensive mathematical functions
  • Full history with undo/redo
Read full description

Light and very user-friendly calc for everyday use. Adopted to be super responsive on touch screens. - It can calculate math expressions with 250 digits accuracy (That's a lot!) - Currency converter (Bitcoins included) - Measurement units converter (more then 50 units) - Can calculate percents (Especially dis - Solve linear and trigonometric equation (Beta, but we are trying do the best) - Lots of mathematical functions (No free place anymore) - Full history and undo redo actions (Just in case...) - And lots of other interesting features!

About

Max Calc

This app offers a versatile calculation suite, combining standard, scientific, developer, and accounting functions. It also includes a unit converter and tools for health and date calculations, all within a user-friendly interface.

Highlights
  • Standard and Scientific Calculator
  • Developer Calculator (hex, binary)
  • Accounting Calculator
  • 130+ Unit Converter
  • Body and Date/Time Calculator
  • History tracking
  • Customizable result formatting
Features
Read full description

Max Calc: Your All-in-One Calculator App Max Calc is more than just a calculator; it's a comprehensive toolset designed to simplify your calculations across various domains. With its six-in-one functionality, you can effortlessly handle everything from basic arithmetic to complex scientific computations, developer-specific tasks, financial calculations, unit conversions, and even personal health metrics. Key features include: * Standard and Scientific Calculator: Perform basic and advanced calculations with ease. * Developer Calculator: Work with hexadecimal, binary, and 7-64 bit numbers, along with integer/real number CPU representation and signed/unsigned arithmetic. * Accounting Calculator: Tackle financial calculations with dedicated functions. * 130+ Unit Converter: Convert between various units of measurement effortlessly. * Body and Date/Time Calculator: Calculate BMI, age, and more. Max Calc is designed with simplicity in mind, providing a user-friendly interface without compromising on functionality. Enjoy features like memory storage, history tracking, customizable result formatting, and more.

Screenshots

Expressions Calculator4 screens
Max Calc4 screens

Verdict

The call

The clearest difference is in-app purchases: Expressions Calculator at none against Max Calc's 2. Expressions Calculator also leads on ratings volume (5 vs 1) and device support (4 vs 2). Max Calc's advantage is review sentiment (100% vs 78%) and update cadence (every 9 days vs monthly). On price, rating, ads and monetization model 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. Max Calc sells 2 one-off in-app purchases. Expressions Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Expressions Calculator against 5.0 for Max Calc. That said, the two scores are not equally well evidenced: Expressions Calculator has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 78% of Expressions Calculator's written reviews are positive against 100% of Max Calc's.

UpkeepUpdate frequency

Expressions Calculator ships an update monthly, Max Calc every 9 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
Expressions Calculator versus Max Calc: the parameters behind the verdict, then further details
ParameterExpressions CalculatorMax Calc
PriceFreeFree
Rating5.0 (5 ratings)5.0 (1 ratings)
Positive reviews77.8% of reviews100.0% of reviews — better
Number of ratings5 — better1
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size13 MB8 MB
Age rating4+4+
DeveloperAndrei SalaveiAnatolii Mazkun

Customer experience

Expressions Calculator

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive77.8%
Neutral0.0%
Negative22.2%

Max Calc

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

In-app purchases

None

Expressions Calculator

No in-app purchases

2 purchases

Max Calc

One-time2
  • 5 days Free Using All PremiumFree
  • Premium features$4.99

Questions

Is Expressions Calculator free?
Expressions Calculator is free to download, with no in-app purchases.
Is Max Calc free?
Max Calc is free to download, with in-app purchases available.
Which has better reviews, Expressions Calculator or Max Calc?
Expressions Calculator and Max Calc are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.
Do Expressions Calculator or Max Calc have ads?
Neither Expressions Calculator nor Max Calc shows ads.
Which is updated more often, Expressions Calculator or Max Calc?
Expressions Calculator ships an update monthly, and Max Calc every 9 days. Most recently, Expressions Calculator was updated on November 6, 2026 and Max Calc on November 3, 2026.

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