Comparison

Statistics Calculator++ vs QUET ECG

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

Head to head
About

Statistics Calculator++

Perform advanced statistical analysis, including regression and probability distributions, with ease. Visualize data through plots and tables, and save or import datasets from spreadsheets. Offers a wide range of calculations beyond core statistics.

Highlights
  • Data entry and analysis table
  • Box and whisker plots and histograms
  • Linear, logarithmic, exponential, power, quadratic regressions
  • Save and import data from Excel/Numbers
  • Normal, t, Chi-Squared, F, Binomial, Poisson distributions
  • Confidence intervals and hypothesis tests
  • Fraction manipulation, angle conversions, solvers
Features
Read full description

Simplify your statistics with Statistics Calculator++ Perform powerful statistical analysis without needing a manual. Enter your data easily using "Add X," "Add Y," and "Add Z" buttons, and let Statistics Calculator++ handle the rest. Analyze results in a clear table, including sum, mean, standard deviation, quartiles, and more. Visualize your data with box and whisker plots and histograms. Powerful regression analysis: Choose from linear, logarithmic, exponential, power, and quadratic regressions. The intuitive interface simplifies selecting models and calculating predictions for x and y values. View residuals, residual sum of squares, and how the regression model fits your data in a graph. Save and import data with ease: Store multiple data lists and use them in calculations effortlessly. Import data directly from Microsoft Excel or Apple Numbers. Plus, your data is always saved within the app, so you never lose it. More than just statistics: Probability distributions: Normal, Student's t, Chi-Squared, F, Binomial, Poisson, Geometric, Beta, and Gamma. Confidence intervals and hypothesis tests: Step-by-step explanations for common statistical tests. Advanced calculations: Fraction manipulation, angle conversions, permutation/combination, LCM/GCD, prime factorization, quadratic solver, system of linear equations solver, rectangular/polar conversions, dice rolling. Statistics Calculator++ is a powerful and user-friendly tool for: Students Scientists Engineers Anyone who needs statistical analysis Download Statistics Calculator++ today and experience the simplicity of powerful statistics!

About

QUET ECG

Features
Read full description

QUET ECG is the App for Quet veterinary smart electrocardiographs. Record your patients' ECGs wherever you are. You can activate a direct in-app ECG reporting service from European Centers of Excellence in Veterinary Cardiology. What can you do with QUET ECG? 1 free! Record 1-lead and 6-lead veterinary ECGs. “RECORD” mode: Perfect for obtaining a 30-seconds, 2-minutes or 5-minutes ECG tracing and then downloading it, sharing it with your trusted specialist or sending it to a Reporting Center. [Pre-anesthesia screening, cardiac patients or developmental checks]. “MONITOR” mode: Useful for continuous monitoring [anesthesia, ICU, hospitalization]. “HISTORY” section: It stores all recorded electrocardiograms, and allows you to download their PDFs and quickly see in real time which ones have been sent to the reporting center and which ones have a report available. 2 free! Download, review and share your patients' ECG tracings 3 Send ECGs directly to a European reporting center of excellence and receive and download your patients' ECG reports within the App. Veterinary Telecardiology always at your fingertips. For information on referral costs and referring cardiologists, drop us an email at hello@quetecg.com App Features: - Compatible with QUET and Ekuore 1- and 6-lead electrocardiographs - Real-time ECG signal - Heart rate calculation - BPM sounds - Alarm system for tachycardia and bradycardia detection - ECG downloadable in PDF and shareable - Short medical history to be added on the patient’s note - Recordings from 30 seconds to 5 minutes Would you like to send inquiries, comments or feedback? Contact us at hello@quetecg.com If you are a veterinary cardiologist or clinic and would like to integrate our reporting software drop us an email att pro@quetecg.com Note: This app finds optimal use with a QUET 1L and 6L smartphone veterinary electrocardiographs

Screenshots

Statistics Calculator++4 screens
QUET ECG4 screens

Verdict

The call

The clearest difference is price: QUET ECG at Free against Statistics Calculator++'s $0.99. On update cadence, ads, 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

QUET ECG is free to download; Statistics Calculator++ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Statistics Calculator++ ships an update every 3 weeks, QUET ECG monthly. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

Scorecard1 real difference · 9 level
Statistics Calculator++ versus QUET ECG: the parameters behind the verdict, then further details
ParameterStatistics Calculator++QUET ECG
Price$0.99Free — better
Rating4.1 (309 ratings) — better—
Positive reviews62.5% of reviews—
Number of ratings309 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.6
Further details — not scored
Size4 MB17 MB
Age rating4+4+
DeveloperDogaheSolmitech Co., Ltd.

Bugs and requests

Statistics Calculator++

Reported bugs

6 issues
  • App freezes after brief use
  • Statistics section won't open
  • Incompatibility with iOS 7
  • Random number generator produces predetermined sequences
  • Landscape/portrait mode switching issues
Show 1 more
  • Missing advertised features (nCr function)

Requested features

10 requests
  • User manual or tutorial documentation
  • Ability to input custom quantiles and critical values
  • Support for Z-score input in normal distribution
  • Streamlined data clearing process
  • Quadratic and advanced regression options
Show 5 more
  • Graphing for all input/output scenarios
  • Direct proportion input without requiring trial counts
  • Improved random number generator with proper seeding
  • Plotting of regression models
  • Two-sided interval calculations for alpha values

QUET ECG

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Statistics Calculator++

No in-app purchases

None

QUET ECG

No in-app purchases

Questions

Is Statistics Calculator++ free?
Statistics Calculator++ costs $0.99, with no in-app purchases.
Is QUET ECG free?
QUET ECG is free to download, with no in-app purchases.
Do Statistics Calculator++ or QUET ECG have ads?
Neither Statistics Calculator++ nor QUET ECG shows ads.
Which is updated more often, Statistics Calculator++ or QUET ECG?
Statistics Calculator++ ships an update every 3 weeks, and QUET ECG monthly. Most recently, Statistics Calculator++ was updated on September 24, 2026 and QUET ECG on September 9, 2026.

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