Used CertEasy - Get free ssl for your website for Android?
Editors’ Review
CertEasy - Get free ssl for your website, by nozda, is an Android ACME client that lets site owners obtain and manage browser-trusted SSL/TLS certificates from a phone. It guides users through certificate creation, domain validation, and renewal without desktop tooling. The app consolidates lifecycle controls, monitoring, and installation assistance into a single mobile workflow for developers, administrators, bloggers, and small business operators needing HTTPS on the go.
How does the app keep private keys under user control?
The app implements a zero-knowledge model where cryptographic operations occur locally, and private keys are generated and stored on the device. Keys use Android Keystore hardware-backed encryption when the device supports it, and the app offers biometric locking for access control. That combination keeps key material off external servers and ties local access to the phone's secure hardware and biometric sensors.
What domain validation methods and certificate types are available?
CertEasy acts as a mobile ACME client compatible with trusted authorities such as Let's Encrypt and Google Trust Services, and it supports both DNS-01 and HTTP-01 validation methods. The app can request single-domain, domain-plus-www, multi-domain (SAN), and wildcard certificates, which lets users secure varied name topologies without invoking server-side command-line ACME tools.
How does it integrate with server workflows and ongoing maintenance?
The app exports certificates and keys as ZIP bundles containing PEM, PFX, and CA bundles for manual installation, and includes step-by-step installation guidance for control panels like cPanel and Plesk. It also provides an SSL Health Checker that scans domain security and sends scheduled expiry alerts, while requiring a modern Android release to access hardware-backed keystore and biometric features for full protection.
Pros
- Zero-knowledge key model with hardware-backed Android Keystore
- Supports DNS-01 and HTTP-01 domain validation methods
- Can issue wildcard and multi-domain (SAN) certificates
- Built-in SSL Health Checker and standard export formats
Cons
- Requires a modern Android build for hardware-backed keystore features
- Mobile-first design is not aimed at centralized large-scale automation
- Wildcard issuance may require DNS provider access for DNS-01 challenges
Bottom Line
CertEasy is practical for single-site, on-device certificate management
CertEasy is a practical choice for operators who need to issue and renew certificates from a phone, since it focuses on on-device key custody and mobile ACME interactions. The app suits individual sites and ad-hoc administration; administrators needing centralized, large-scale certificate automation should retain server-side ACME tooling alongside the app. The developer's emphasis on Android security utilities aligns with that mobile-first use case.
Used CertEasy - Get free ssl for your website for Android?
