{
    "products": [
        {
            "slug": "ente-auth",
            "name": "Ente Auth",
            "kind": "app",
            "website": "https://ente.com/auth/",
            "page": "https://listme.name/software/ente-auth",
            "tagline": "Open-source 2FA app with end-to-end encrypted backups",
            "summary": "Ente Auth is a free, open-source two-factor authenticator from Ente. It runs on iOS, Android, F-Droid, the web, macOS, Linux and Windows, and it offers end-to-end encrypted backups and sync between devices.",
            "platforms": [
                "ios",
                "android",
                "web",
                "macos",
                "linux",
                "windows"
            ],
            "pricing": "open-source",
            "price_note": "Free and open source; offline use needs no account",
            "free_to_use": true,
            "open_source": true,
            "license": "AGPL-3.0",
            "strengths": [
                "Free and open source under AGPL-3.0",
                "End-to-end encrypted backups and sync",
                "Apps for phones, desktops and the web"
            ],
            "limits": [
                "Cloud backup and sync depend on an Ente account",
                "Without backups enabled, codes exist only on the device"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Ente Auth generates one-time codes and lets you pin, tag, search and add notes to each account. You can add tokens by scanning a QR code, entering the secret by hand or bulk importing from other 2FA apps. An offline mode works without an account, and an optional encrypted cloud backup keeps codes in step across devices.\n\nIts backups and sync are end-to-end encrypted, and the app is free software. The code is part of the Ente repository and is licensed under AGPL-3.0. A share feature lets you send codes to a team. Ente also sells cloud products such as photo storage, but Auth can be used on its own."
        },
        {
            "slug": "stratum",
            "name": "Stratum",
            "kind": "app",
            "website": "https://stratumauth.com/",
            "page": "https://listme.name/software/stratum",
            "tagline": "Open-source Android authenticator with encrypted backups",
            "summary": "Stratum is a free and open-source two-factor authentication app for Android, formerly called Authenticator Pro. It offers encrypted backups and export, and it has a Wear OS companion app.",
            "platforms": [
                "android"
            ],
            "pricing": "open-source",
            "price_note": "Free and open source under GPL-3.0 for Android",
            "free_to_use": true,
            "open_source": true,
            "license": "GPL-3.0",
            "source": "https://github.com/stratumauth/app",
            "strengths": [
                "GPL-3.0 licensed, with source on GitHub",
                "Encrypted backups and export at any time"
            ],
            "limits": [
                "Android only, with no iOS or desktop version",
                "Backup files are yours to store safely"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Stratum is a community-run project that publishes its Android app under the GNU GPL v3 license. The site says the project has no corporate ties, that the source is on GitHub for anyone to audit, and that the app does not communicate with distant servers.\n\nThe app offers encrypted backup and restore, icons and categories, and a range of customisation options. It runs on Android only. The site also mentions a Wear OS app for viewing codes from a watch, which needs a connection to the phone, so Stratum suits Android users who want control over their own backup files."
        }
    ],
    "differences": [
        "Only Ente Auth runs on Windows.",
        "Only Ente Auth runs on macOS.",
        "Only Ente Auth runs on Linux.",
        "Only Ente Auth runs on iOS.",
        "Only Ente Auth runs on Web."
    ],
    "shared_rankings": [
        {
            "list": "authenticator-apps",
            "name": "Authenticator apps",
            "page": "https://listme.name/best/authenticator-apps",
            "of": 10,
            "results": [
                {
                    "product": "ente-auth",
                    "rank": 1,
                    "score": 91.5,
                    "verdict": "Open source under AGPL-3.0, with end-to-end encrypted backups and sync across phones, web and desktop. Backups are optional, and offline use needs no account.",
                    "best_for": "Open-source 2FA with encrypted cross-device backup",
                    "spec": {
                        "platforms": "iOS, Android, web, macOS, Linux, Windows",
                        "open_source": true,
                        "backups": "End-to-end encrypted cloud backup"
                    }
                },
                {
                    "product": "stratum",
                    "rank": 6,
                    "score": 85,
                    "verdict": "Android-only and open source under GPL-3.0, with encrypted backups and export you control. It has no iOS or desktop version, so it suits Android users who want local backup files over cloud sync.",
                    "best_for": "Android users who want encrypted local backups",
                    "spec": {
                        "platforms": "Android",
                        "open_source": true,
                        "backups": "Encrypted backup and restore; export at any time"
                    }
                }
            ]
        }
    ],
    "ranks_higher_in_closest_shared_list": "ente-auth",
    "page": "https://listme.name/compare/ente-auth-vs-stratum",
    "json": "https://listme.name/api/v1/compare/ente-auth-vs-stratum.json",
    "notes": [
        "Scores are editorial and only comparable inside one list. Products with connected_to_publisher true receive a disclosed ranking lift: https://listme.name/methodology"
    ],
    "source": "https://listme.name",
    "license": "Free to read and cite with attribution to listme.name.",
    "docs": "https://listme.name/developers"
}