Comparison

CNA vs DOC9

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

Head to head
About

CNA

This tool allows users to search for registered lawyers and interns within the OAB registry. You can view their associated firms, addresses, and phone numbers.

Highlights
  • Search registered lawyers
  • Search registered interns
  • View lawyer's firms
  • Consult addresses
  • Consult phone numbers
Features
Read full description

O Cadastro Nacional dos Advogados (CNA) é uma ferramenta que possibilita a consulta dos advogados e estagiários inscritos no quadro da OAB. - Consultar advogados e estagiários - Ver as sociedades em que os advogados fazem parte - Consultar endereço e telefone

About

DOC9

Manage legal diligences and hearings on the go. Access all relevant information and documentation for your requests. Facilitates organization with features like accepting demands, managing your schedule, and uploading documents.

Highlights
  • Accept or refuse demands
  • Access schedule easily
  • Indicate executors for hearings
  • Access documentation and instructions
  • Perform check-in before hearings
  • Upload minutes and documents
  • View commission statements
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Gestão na palma de sua mão. A DOC9 inova na forma de realizar diligências e audiências jurídicas. Todas as informações e documentações pertinentes às suas solicitações poderão ser acessadas pelo APP DOC9 para nosso time de parceiros cadastrados. Caso ainda não possua cadastro conosco, acesse nosso site: DOC9 - Controle e Gestão de Diligências Jurídicas. Os Parceiros DOC9 contam com funcionalidades e ferramentas que facilitam sua organização e gestão: - Aceitar ou recusar demandas de solicitações; - Ter acesso à sua agenda de forma facilitada; - Indicar executores para a realização de audiências; - Acessar documentação, áudio com instruções e informações relevantes; - Realizar check-in antes do início da audiência; - Subir ata e outros documentos diretamente no aplicativo, buscando imagens do celular; - Acessar o extrato de comissões e comprovantes de pagamento das demandas realizadas; - Acessar as trilhas de treinamentos que qualificam para a execução dos atos. - FAQ com perguntas frequentes que facilitam o seu entendimento. Deixe a DOC9 tornar a sua vida mais leve!

Screenshots

CNA4 screens
DOC94 screens

Verdict

The call

The clearest difference is review sentiment: DOC9 at 20% against CNA's 0%. DOC9 also leads on update cadence (every 6 weeks vs every 4 months) and iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and monetization model 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

CNA ships an update every 4 months, DOC9 every 6 weeks. The most recent releases landed on June 9, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
CNA versus DOC9: the parameters behind the verdict, then further details
ParameterCNADOC9
PriceFreeFree
Rating1.0 (6 ratings) — better—
Positive reviews0.0% of reviews20.0% of reviews — better
Number of ratings6 — better—
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.010.0 — better
Further details — not scored
Size34 MB39 MB
Age rating4+4+
DeveloperORDEM DOS ADVOGADOS DO BRASIL CONSELHO FEDERALDOC9 DIGITALIZACAO E GERENCIAMENTO DE ARQUIVOS LTDA

Customer experience

CNA

All ratings6 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

DOC9

Written reviews5 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

In-app purchases

None

CNA

No in-app purchases

None

DOC9

No in-app purchases

Questions

Is CNA free?
CNA is free to download, with no in-app purchases.
Is DOC9 free?
DOC9 is free to download, with no in-app purchases.
Do CNA or DOC9 have ads?
Neither CNA nor DOC9 shows ads.
Which is updated more often, CNA or DOC9?
CNA ships an update every 4 months, and DOC9 every 6 weeks. Most recently, CNA was updated on June 9, 2026 and DOC9 on September 18, 2026.

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