Comparison

CECS Mobile vs My Rock

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

Head to head
About

CECS Mobile

Read full description

O Centro Educacional Construindo o Saber, sempre inovando em busca do melhor, agora oferece aos pais o nosso novo app CECS MOBILE: um canal exclusivo de comunicação em tempo real, integrando alunos, pais e escola de forma simples e rápida. Comunique-se diretamente com os professores, coordenação e secretaria da escola. Envie e receba mensagens, recados, fotos e vídeos do seu filho. Tenha acesso ao diário do aluno, calendário de eventos, além de grupos de conversa entre os pais. Você também pode autorizar saídas, participações em eventos e passeios. Esqueça a agenda de papel e os telefonemas; agora você pode fazer tudo isso e muito mais através do seu celular! Baixe agora o CECS MOBILE. É gratuito!

About

My Rock

Access all class audio, practice vocabulary and grammar, and engage in interactive speaking exercises with AI voice recognition. Schedule support classes, purchase materials, and manage your course progress, including finances and grades.

Highlights
  • Class audio access
  • Vocabulary and grammar exercises
  • Interactive speaking practice with AI
  • Support class scheduling
  • Course material purchase
  • Administrative access (finance, grades)
Features
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O My Rock é o aplicativo oficial da Rock com ele você têm: - Todos os áudios das aulas. - Exercícios de compreensão de vocabulário e gramática - Exercícios de leitura e compreensão auditiva. - Exercícios interativos de speaking com reconhecimento de voz e validação por A.I. - Várias atividades complementares que trabalham todas as habilidades. - Agendamento de aulas de suporte. - Compra de material didático do curso. - Clube de vantagens; - Respostas dos exercícios de homework e atividades comlementares. -Acesso administrativo de seu curso com financeiro, notas e faltas.

Screenshots

CECS Mobile4 screens
My Rock4 screens

Verdict

The call

The clearest difference is iOS requirement: CECS Mobile at 13.0 against My Rock's 15.1. On price, update cadence, ads and in-app purchases 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

CECS Mobile ships an update every 3 months, My Rock every 6 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
CECS Mobile versus My Rock: the parameters behind the verdict, then further details
ParameterCECS MobileMy Rock
PriceFreeFree
Rating—4.5 (15 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—15 — better
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size36 MB81 MB
Age rating4+4+
DeveloperConstruindo Saber Escola Maternal ltda EPPRockfeller Brasil Editora e Treinamento Ltda

In-app purchases

None

CECS Mobile

No in-app purchases

None

My Rock

No in-app purchases

Questions

Is CECS Mobile free?
CECS Mobile is free to download, with no in-app purchases.
Is My Rock free?
My Rock is free to download, with no in-app purchases.
Do CECS Mobile or My Rock have ads?
Neither CECS Mobile nor My Rock shows ads.
Which is updated more often, CECS Mobile or My Rock?
CECS Mobile ships an update every 3 months, and My Rock every 6 weeks. Most recently, CECS Mobile was updated on October 29, 2026 and My Rock on October 24, 2026.

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