True Key™ by McAfee vs Marai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Password saving and auto-fill
- Secure password generation
- Cross-device syncing
- Biometric login (Face ID, Touch ID)
- 2nd device authentication
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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.
Marai
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | True Key™ by McAfee | Marai |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (1.7K ratings) — better | — |
| Positive reviews | 61.3% of reviews | — |
| Number of ratings | 1.7K — better | — |
| Update frequency | Every 2 months — better | Every 42 months |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | McAfee, 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
True Key™ by McAfee
No in-app purchases
Marai
No in-app purchases
Questions
Is True Key™ by McAfee free?
Is Marai free?
Which is updated more often, True Key™ by McAfee or Marai?
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