Comparison

Time Calculator + − × ÷ vs Barrapro

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

Head to head

Time Calculator + − × ÷

Free

🔧 Utilities

★ 4.524 ratingsView app →

About

Time Calculator + − × ÷

Easily perform mathematical operations with hours and dates. This utility helps you quickly get accurate results for time-based calculations.

Highlights

Hour and date calculations
Mathematical operations
Quick results
Assists with time-based math

Features

Read full description

Do you know that moment when you need to do mathematical operations with hours and dates and it is a little difficult to know the result quickly? The idea of this app is to assist in these calculations.

About

Barrapro

Features

Read full description

Verifique sua fatura em aberto, visualize o histórico de pagamentos, abra chamadas de serviço, obtenha documentos fiscais, veja detalhes sobre seu serviço, chamados de atendimento abertos e fechados, ordens de serviço abertas e fechadas.

Screenshots

Time Calculator + − × ÷4 screens

Barrapro4 screens

Verdict

The call

The clearest difference is in-app purchases: Barrapro at none against Time Calculator + − × ÷'s 2. Barrapro also leads on ads (none vs shown). Time Calculator + − × ÷'s advantage is update cadence (every 4 weeks vs every 8 months). On price, 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. Time Calculator + − × ÷ sells 2 one-off in-app purchases. Barrapro asks for nothing beyond the download.

UpkeepUpdate frequency

Time Calculator + − × ÷ ships an update every 4 weeks, Barrapro every 8 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level

Time Calculator + − × ÷ versus Barrapro: the parameters behind the verdict, then further details
Parameter	Time Calculator + − × ÷	Barrapro
Price	Free	Free
Rating	4.5 (24 ratings) — better	—
Positive reviews	60.0% of reviews	—
Number of ratings	24 — better	—
Update frequency	Every 4 weeks — better	Every 8 months
Ads	Yes	No — better
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0 — better	15.1
Further details — not scored
Size	83 MB	28 MB
Age rating	+4	4+
Developer	NR Mobile App Solutions	P A MELO FAJARDO -GERENET TECNOLOGIA

In-app purchases

2 purchases

Time Calculator + − × ÷

One-time2

Annual plan$1.99
6-month plan$1.99

None

Barrapro

No in-app purchases

Questions

Is Time Calculator + − × ÷ free?

Time Calculator + − × ÷ is free to download, with in-app purchases available.

Is Barrapro free?

Barrapro is free to download, with no in-app purchases.

Do Time Calculator + − × ÷ or Barrapro have ads?

Time Calculator + − × ÷ shows ads; Barrapro does not.

Which is updated more often, Time Calculator + − × ÷ or Barrapro?

Time Calculator + − × ÷ ships an update every 4 weeks, and Barrapro every 8 months. Most recently, Time Calculator + − × ÷ was updated on October 12, 2026 and Barrapro on October 2, 2026.