21a OBMEP vs CAV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
21a OBMEP
This app allows school administrators to digitize and submit student answer sheets for a math competition. It also facilitates the completion of administrative forms related to the competition.
- Digitize answer sheets
- Submit student responses
- Fill out administrative forms
- Digital submission of answer cards
- Complete RAIG and Shipping Document
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Se você é responsável pela aplicação das provas da OBMEP em sua escola você pode usar este aplicativo para digitalizar e enviar os cartões resposta dos alunos selecionados na 1ª. fase da OBMEP ao invés de envia-los pelo Correios. Você poderá também preencher os RAIG e o Documento de Envio.
CAV
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Comunidade Virtual de Aprendizagem (CAV) do Instituto InovaMente Acesse conteúdos exclusivos, atividades interativas e as aulas do CavPlay. Um espaço feito para professores se conectarem, aprenderem e compartilharem experiências.
Screenshots
Verdict
21a OBMEP and CAV are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 21a OBMEP | CAV |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Instituto de Matematica Pura e Aplicada | Lucas Lobo' |
In-app purchases
21a OBMEP
No in-app purchases
CAV
No in-app purchases
