Comparison

GanKomplex vs Professor Redação

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

Head to head

GanKomplex

Complex numbers exercises

About

GanKomplex

Features

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This app consists of a series of complex number exercises referring to the following topics: Complex number addition, subtraction, multiplication, and division operations. Forms: rectangular, polar, exponential, and trigonometric. The solved exercises have solution development and comments on the procedures. The proposed exercises have step-by-step resolution. Extra exercises may be available online, subject to availability of technical conditions. They will be displayed after the last exercise available in the installation and displayed in the summary. (*) This app may display advertisements during its use.

About

Professor Redação

Features

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Prepare-se para o ENEM, concursos públicos e vestibulares de forma divertida e eficiente! Nosso aplicativo de redação oferece um ambiente dinâmico, leve e gamificado para você estudar e dominar todas as etapas da produção textual. Dividido em módulos temáticos, o app guia você por fases que ensinam desde a estrutura básica de um texto dissertativo-argumentativo até técnicas avançadas para conquistar as melhores notas em redações. Com uma abordagem interativa, cada módulo traz: - Conteúdo completo sobre introdução, desenvolvimento e conclusão de redações; - Dicas práticas para aprimorar seu texto; - Exemplos comentados de redações nota máxima; - Desafios e fases para avançar

Screenshots

GanKomplex4 screens

Professor Redação4 screens

Verdict

The call

The clearest difference is update cadence: Professor Redação at every 3 days against GanKomplex's every 6 months. Professor Redação also leads on iOS requirement (14.0 vs 18.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GanKomplex ships an update every 6 months, Professor Redação every 3 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 4 level

GanKomplex versus Professor Redação: the parameters behind the verdict, then further details
Parameter	GanKomplex	Professor Redação
Price	Free	Free
Update frequency	Every 6 months	Every 3 days — better
Ads	Yes	Yes
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	18.0	14.0 — better
Further details — not scored
Size	14 MB	18 MB
Age rating	4+	4+
Developer	Everton Borges	Leonardo Calazans

In-app purchases

None

GanKomplex

No in-app purchases

None

Professor Redação

No in-app purchases

Questions

Is GanKomplex free?

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

Is Professor Redação free?

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

Do GanKomplex or Professor Redação have ads?

Both GanKomplex and Professor Redação show ads.

Which is updated more often, GanKomplex or Professor Redação?

GanKomplex ships an update every 6 months, and Professor Redação every 3 days. Most recently, GanKomplex was updated on October 14, 2026 and Professor Redação on October 18, 2026.