Comparison

Nosso Mundo vs HydroCalc Basic

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

Head to head
About

Nosso Mundo

Features
Read full description

O Nosso Mundo chega para melhorar o que já estava bom. Seguimos com o propósito de ajudar empresas, associações, organizações públicas ou privadas de qualquer natureza na busca por melhor desempenho, eficiência organizacional e comunicação institucional, por meio de uma série de funcionalidades para comunicação e produtividade. Possui backend administrativo, relatórios e é compatível com as principais plataformas mobile, com possibilidade de customização para se adequar a diferentes necessidades.

About

HydroCalc Basic

Features
Read full description

Pipe Headloss Calculator provides engineers, designers, and students with powerful tools for pipeline hydraulic analysis — without the hassle of complex manual computations. Whether you’re sizing new pipelines or analyzing existing systems, the app delivers rapid, accurate results. Key Features Automatic Unit Conversion – Seamlessly switch between US Customary and SI units for length, flow, and diameter. Pipeline-Specific Inputs – Enter pipeline length, flow rate, internal diameter, and pipe material. Powerful Inverse Calculator – Set a target head loss and calculate the required diameter, flow, or length. Instantly view flow velocity, friction head loss, fitting losses, and full system curve data. With a clean interface and fast performance, this app is designed to save time and improve accuracy in hydraulic calculations — from the classroom to the field.

Screenshots

Nosso Mundo4 screens
HydroCalc Basic4 screens

Verdict

The call

The clearest difference is in-app purchases: Nosso Mundo at none against HydroCalc Basic's 1. HydroCalc Basic's advantage is update cadence (every 11 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. HydroCalc Basic sells 1 one-off in-app purchase. Nosso Mundo asks for nothing beyond the download.

UpkeepUpdate frequency

Nosso Mundo ships an update every 6 weeks, HydroCalc Basic every 11 days. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 4 level
Nosso Mundo versus HydroCalc Basic: the parameters behind the verdict, then further details
ParameterNosso MundoHydroCalc Basic
PriceFreeFree
Update frequencyEvery 6 weeksEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size42 MB35 MB
Age rating12+4+
DeveloperAVANZTransparent Blue Water LLC

In-app purchases

None

Nosso Mundo

No in-app purchases

1 purchases

HydroCalc Basic

One-time1
  • Premium - Flow Units & Ad-Free$1.99

Questions

Is Nosso Mundo free?
Nosso Mundo is free to download, with no in-app purchases.
Is HydroCalc Basic free?
HydroCalc Basic is free to download, with in-app purchases available.
Do Nosso Mundo or HydroCalc Basic have ads?
Neither Nosso Mundo nor HydroCalc Basic shows ads.
Which is updated more often, Nosso Mundo or HydroCalc Basic?
Nosso Mundo ships an update every 6 weeks, and HydroCalc Basic every 11 days. Most recently, Nosso Mundo was updated on September 29, 2026 and HydroCalc Basic on October 4, 2026.

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