Comparison

True Key™ by McAfee vs Marai

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

Head to head
About

True Key™ by McAfee

This app securely stores and automatically fills your passwords for apps and websites, eliminating the need to remember them. It also generates strong, unique passwords for your accounts and offers quick access using biometric authentication.

Highlights
  • Password saving and auto-fill
  • Secure password generation
  • Cross-device syncing
  • Biometric login (Face ID, Touch ID)
  • 2nd device authentication
Features
Read full description

Meet True Key™ by McAfee – the easier, safer way to unlock your digital world! Save yourself the frustration – True Key will remember your passwords for you, automatically filling in your account info on apps and websites so you don’t have to “forgot password” ever again. True Key will also generate secure passwords for your most important accounts. Your True Key account automatically syncs across all your devices, including desktop and mobile devices, so you’ll have access to your passwords everywhere you go! Enhance your personal security – Password Generator will create strong 8-30 character passwords for you to use on any account such as banking, email or credit card accounts, and will autofill the password for you when you’re logged into True Key so you don’t have to worry about forgetting it. Quickly access your accounts – use Face ID and Touch ID for speedy access to your True Key account, allowing you to automatically and securely login to all your apps and websites on your iOS devices. You can use 2nd device authentication as an extra layer of security when logging in – just swipe the notification on your 2nd device to verify it’s you.

About

Marai

Read full description

Faça o teste agora, e verifique a qualidade da água, resultado em instantes na tela do seu celular ! É um aplicativo gratuito de monitoramento rápido de águas, que consiste em um método adaptado para diagnosticar as condições do ecossistema aquático. A tecnologia é uma ferramenta que conta com uso de variáveis ambientais e físico-química baseadas na legislação ambiental, e ao final gera o resultado na tela do celular, e permite solicitar o LAUDO, mediante a planos de assinatura de um dos pacotes de serviços. Para mais informações acesse o site https://appmarai.com.br

Screenshots

True Key™ by McAfee4 screens
Marai4 screens

Verdict

The call

The clearest difference is update cadence: True Key™ by McAfee at every 2 months against Marai's every 42 months. True Key™ by McAfee also leads on device support. Marai's advantage is iOS requirement (13.0 vs 15.0). On price 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

True Key™ by McAfee ships an update every 2 months, Marai every 42 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
True Key™ by McAfee versus Marai: the parameters behind the verdict, then further details
ParameterTrue Key™ by McAfeeMarai
PriceFreeFree
Rating4.5 (1.7K ratings) — better—
Positive reviews61.3% of reviews—
Number of ratings1.7K — better—
Update frequencyEvery 2 months — betterEvery 42 months
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.013.0 — better
Further details — not scored
Size71 MB6 MB
Age rating17+4+
DeveloperMcAfee, LLC.EPF MARAI CONSULTORIA E INOVACAO TECNOLOGICA LTDA

Bugs and requests

True Key™ by McAfee

Reported bugs

4 issues
  • App crashes on login attempts
  • Password copy/paste not working on iOS 11
  • Unable to update email address on account
  • Inconsistent behavior across platforms

Requested features

5 requests
  • Increase password storage limit
  • Implement secure password sharing
  • Add folder/category organization
  • Improve multi-factor authentication options
  • Provide better offline access capabilities

Marai

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

True Key™ by McAfee

No in-app purchases

None

Marai

No in-app purchases

Questions

Is True Key™ by McAfee free?
True Key™ by McAfee is free to download, with no in-app purchases.
Is Marai free?
Marai is free to download, with no in-app purchases.
Which is updated more often, True Key™ by McAfee or Marai?
True Key™ by McAfee ships an update every 2 months, and Marai every 42 months. Most recently, True Key™ by McAfee was updated on November 6, 2026 and Marai on November 3, 2026.

Other comparisons