Comparison

Virtual Viscometer vs Bernoulli Process PRO

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

Head to head
About

Virtual Viscometer

Features
Read full description

Симулятор ротационного вискозиметра. Благодаря этой программе вы можете освоить принципы измерения динамической вязкости жидкости.

About

Bernoulli Process PRO

Features
Read full description

A Bernoulli process or Bernoulli chain is a series of stochastically independent Bernoulli experiments. This app calculates the result of a Bernoulli process. Therefore it needs the probability, hits and trials. And it shows the histogram of the Bernoulli process, distribution function chart and probability tree (tree chart). Depending on variable, natural numbers or decimal numbers are supported. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared. [ Contents ] - Bernoulli process with the Bernoulli function - probability p, hits k and trials n must be entered - results are calculated and shown in detail - histogram, distribution function chart and probability tree - history to save the input - detailed solution - natural or decimal numbers are supported - no ads! [ Usage ] - there are fields for entering values using a special keyboard - press the check mark button at the bottom right to start the calculation - if values are missing, the corresponding field is highlighted in yellow - if the values are incorrect, the affected field will be highlighted in red - a short message explains why a value is incorrect - the entries in the history can be deleted or sorted - if you select an entry in the history, it will be automatically loaded for the calculation - the whole history can be deleted by pressing a button - solutions can be shared - p must be greater than 0 and less than 1 - k must be greater than or equal to n

Screenshots

Virtual Viscometer1 screens
Bernoulli Process PRO4 screens

Verdict

The call

The clearest difference is price: Virtual Viscometer at Free against Bernoulli Process PRO's $1.99. Virtual Viscometer also leads on iOS requirement (9.0 vs 15.0). On 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

Virtual Viscometer is free to download; Bernoulli Process PRO costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 4 level
Virtual Viscometer versus Bernoulli Process PRO: the parameters behind the verdict, then further details
ParameterVirtual ViscometerBernoulli Process PRO
PriceFree — better$1.99
Update frequency—Monthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size58 MB179 MB
Age rating4+4+
DeveloperNatalia ShelyagoGlindemann, Sennoun, Langer GbR

In-app purchases

None

Virtual Viscometer

No in-app purchases

None

Bernoulli Process PRO

No in-app purchases

Questions

Is Virtual Viscometer free?
Virtual Viscometer is free to download, with no in-app purchases.
Is Bernoulli Process PRO free?
Bernoulli Process PRO costs $1.99, with no in-app purchases.
Do Virtual Viscometer or Bernoulli Process PRO have ads?
Neither Virtual Viscometer nor Bernoulli Process PRO shows ads.

Other comparisons