Comparison

IQ Prep vs Informática para Concursos

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

Head to head
About

IQ Prep

Features
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Practise for IQ tests with the item types of real intelligence tests: matrices, number series, figure series, mirror images, operators and digit span. Plus a lab with reaction, attention and memory tasks in which you measurably improve with practice. For aptitude tests, Mensa admission and anyone who wants to know how IQ tests work. IQ TEST ITEMS • Matrices: 3×3 figure matrices as in Raven's test, up to four rules at once, and at higher levels dot patterns that combine, intersect or cancel out • Number series: 28 rule families, from simple differences to interleaved series • Figure series: rotation, count, fill, shape and movement across the grid • Mirror images: rotated or mirrored, with ever-new figures • Operators: insert the operators, precedence applies • Digit span: forwards and backwards, as in the Wechsler test Every item is generated fresh, on five difficulty levels, and after every answer you see the solution step by step. No games, no points: items look like the real test, black figures on a plain background, no animations. LAB: REACTION, ATTENTION, MEMORY Five classic tasks from cognitive psychology to practise: reaction time, Stroop, flanker, Corsi block and dual n-back. With practice you measurably improve at them; a trend curve shows your progress, plus a daily streak. Reaction, attention and memory are tested directly in some selection procedures, such as police or pilot selection. TEST UNDER REAL CONDITIONS 30 items from all categories, 20 minutes, no help until the end. Then a score per category and every wrong item with its solution to work through. SCIENTIFIC BASIS • Practice on the test format measurably improves scores. The meta-analysis by Hausknecht et al. (2007) shows gains of about a quarter of a standard deviation from retesting, more with targeted coaching. • Practising reaction and memory tasks reliably improves performance on exactly those tasks. Whether it transfers to IQ beyond them is disputed (Melby-Lervåg et al. 2016), so IQ Prep does not promise it. • The item types follow established test families: matrices after Raven, digit span after Wechsler (WAIS, WISC), number and figure series as in CogAT and similar batteries. Free to try: three items per category, one full test with mistake review, and three runs of each lab task. Full version $4.99 one time: everything unlimited. No subscription, no ads, no account, no data collection. Training offline, internet only for purchase and restore. IQ Prep is not a standardized intelligence test and does not measure IQ.

About

Informática para Concursos

Features
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Prepare-se para concursos com o Simulado de Informática para Concursos. Treine seus conhecimentos com questões inéditas e questões reais de provas de concursos, desenvolvidas para ajudar você a revisar os principais conteúdos de Informática cobrados em provas. Responda às questões, confira as explicações e acompanhe sua evolução de forma simples e prática. No aplicativo você encontra: • Centenas de questões inéditas • Questões reais de provas de concursos • Explicações para revisar e aprender com cada questão • Acompanhamento do seu progresso nos estudos • Meta diária de questões • Modo escuro para estudar com mais conforto à noite • Interface simples, moderna e fácil de usar Estude conteúdos importantes de Informática para concursos, incluindo sistemas operacionais, Windows, Linux, Microsoft Office, LibreOffice, internet, navegadores, correio eletrônico, segurança da informação, redes de computadores, hardware, armazenamento em nuvem e outros assuntos comuns em provas. Treine no seu ritmo, revise seus conhecimentos e identifique os assuntos que precisam de mais atenção. Seja para revisar a matéria, praticar antes da prova ou manter uma rotina diária de estudos, o Simulado de Informática ajuda você a estudar de forma objetiva e constante. Comece agora e avance na sua preparação para concursos. • AVISO LEGAL Este é um app educacional independente para fins de estudo. Não representa nem substitui informações oficiais de órgãos públicos ou concursos. FONTES DE INFORMAÇÃO As informações e notícias sobre editais apresentadas no aplicativo são obtidas de fontes públicas e de livre acesso. Entre as principais fontes estão: - Diário Oficial da União (DOU) https://www.gov.br/imprensanacional/pt-br - Portal do Governo Federal com informações sobre concursos públicos https://www.gov.br/servidor/pt-br/acesso-a-informacao/faq/concursos_publicos RECOMENDAÇÃO Recomendamos que os usuários sempre confirmem editais, informações, prazos e datas diretamente nos canais oficiais dos órgãos responsáveis pelos concursos.

Screenshots

IQ Prep4 screens
Informática para Concursos4 screens

Verdict

The call

The clearest difference is in-app purchases: Informática para Concursos at none against IQ Prep's 1. IQ Prep's advantage is ads (none vs shown) and update cadence (every 2 days vs weekly). 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. IQ Prep sells 1 one-off in-app purchase. Informática para Concursos asks for nothing beyond the download.

UpkeepUpdate frequency

IQ Prep ships an update every 2 days, Informática para Concursos weekly. Both last shipped on October 31, 2026.

Scorecard3 real differences · 3 level
IQ Prep versus Informática para Concursos: the parameters behind the verdict, then further details
ParameterIQ PrepInformática para Concursos
PriceFreeFree
Update frequencyEvery 2 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.416.0 — better
Further details — not scored
Size30 MB26 MB
Age rating4+4+
DeveloperCodefellas GmbHAS2 Sistemas

In-app purchases

1 purchases

IQ Prep

One-time1
  • Full version$3.99
None

Informática para Concursos

No in-app purchases

Questions

Is IQ Prep free?
IQ Prep is free to download, with in-app purchases available.
Is Informática para Concursos free?
Informática para Concursos is free to download, with no in-app purchases.
Do IQ Prep or Informática para Concursos have ads?
Informática para Concursos shows ads; IQ Prep does not.
Which is updated more often, IQ Prep or Informática para Concursos?
IQ Prep ships an update every 2 days, and Informática para Concursos weekly. Most recently, IQ Prep was updated on October 31, 2026 and Informática para Concursos on October 31, 2026.

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