Comparison

Carteira Digital da OAB vs DataCertify

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

Head to head
About

Carteira Digital da OAB

This app allows legal professionals to digitally issue their official identification document. It provides a convenient and secure way to carry and present your credentials.

Highlights
  • Digital document issuance
  • Lawyer identification
  • Secure credential management
  • Official document
Features
Read full description

Emissão de documento digital do advogado

About

DataCertify

Securely capture and preserve digital evidence like social media posts and website content. Leverage blockchain technology for reliable and valid digital proof.

Highlights
  • Digital evidence identification
  • Secure evidence collection
  • Digital proof preservation
  • Blockchain integration
  • WhatsApp conversation preservation
  • Social media post capture
  • Website content archiving
Features
Read full description

Permite a identificação, coleta e preservação de situações que aconteceram no ambiente digital para que possam ser utilizadas como provas digitais de forma segura, prática e válida. Preserve conversas de WhatsApp, publicações em redes sociais e sites em geral, com a confiança oferecida pela Blockchain.

Screenshots

Carteira Digital da OAB4 screens
DataCertify4 screens

Verdict

The call

The clearest difference is review sentiment: DataCertify at 100% against Carteira Digital da OAB's 9%. Carteira Digital da OAB's advantage is in-app purchases (none vs 1). On price, update cadence, ads 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. DataCertify sells 1 one-off in-app purchase. Carteira Digital da OAB asks for nothing beyond the download.

UpkeepUpdate frequency

Carteira Digital da OAB ships an update every 5 days, DataCertify every 4 days. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 5 level
Carteira Digital da OAB versus DataCertify: the parameters behind the verdict, then further details
ParameterCarteira Digital da OABDataCertify
PriceFreeFree
Positive reviews9.1% of reviews100.0% of reviews — better
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size36 MB138 MB
Age rating17++17
DeveloperORDEM DOS ADVOGADOS DO BRASIL CONSELHO FEDERALDataCertify

Customer experience

Carteira Digital da OAB

Written reviews55 reviews
Positive9.1%
Neutral7.3%
Negative83.6%

DataCertify

Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Carteira Digital da OAB

No in-app purchases

1 purchases

DataCertify

One-time1
  • 1 Crédito$12.99

Questions

Is Carteira Digital da OAB free?
Carteira Digital da OAB is free to download, with no in-app purchases.
Is DataCertify free?
DataCertify is free to download, with in-app purchases available.
Do Carteira Digital da OAB or DataCertify have ads?
Neither Carteira Digital da OAB nor DataCertify shows ads.
Which is updated more often, Carteira Digital da OAB or DataCertify?
Carteira Digital da OAB ships an update every 5 days, and DataCertify every 4 days. Most recently, Carteira Digital da OAB was updated on September 18, 2026 and DataCertify on September 23, 2026.

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