Comparison

Authenticator App 2 vs Siti AI

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

Head to head
About

Authenticator App 2

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Add an extra layer of protection to your online accounts with this simple, secure, and powerful verification app. Authenticator generates dynamic verification codes to ensure that only you can access your accounts, keeping your personal data safe. Key Features: Scan to Add Accounts Setup is effortless. Simply scan a QR code with your camera to add an account instantly. We also support importing QR codes directly from your Photos or Files app. Pin to Top Keep your most frequently used accounts right where you need them. With the "Pin" feature, you can stick important accounts (like Google, Microsoft, or GitHub) to the top of your list for quick and easy access. Manual Entry Support Have a service that doesn't provide a QR code? No problem. Our intuitive manual entry mode allows you to easily input the account details and secret key to get set up. Universal Compatibility Works perfectly with most major online services, including Google, Facebook, Instagram, GitHub, Dropbox, Microsoft, Rocket.Chat, and any other service that supports standard Two-Factor Authentication (2FA). Modern & Clean Interface Enjoy a beautiful, card-based user interface with clear countdown indicators. Managing your security codes has never looked this good. Private & Secure: Your data belongs to you. All your verification tokens are stored securely on your device. The app works completely offline, ensuring your keys never leave your possession. Disclaimer: This application is an independent third-party tool and is not affiliated with, endorsed by, or sponsored by Google, Microsoft, Facebook, or any other third-party service providers mentioned herein. All trademarks and brand names are the property of their respective owners. Users are solely responsible for backing up their recovery keys or codes. The developer shall not be held liable for any data loss resulting from device loss, app uninstallation, or failure to backup data.

About

Siti AI

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Meet Siti โ€” your private AI assistant, running entirely on your device. Siti is a profoundly capable, profoundly personal assistant that never sends your words to the cloud. Ask questions, draft messages, brainstorm ideas, summarize text, translate languages, or just talk things through โ€” all powered by an on-device AI model that keeps every conversation completely private. ASK SITI ANYTHING โ€ข Get clear answers to everyday questions โ€ข Draft emails, messages, and posts โ€ข Brainstorm ideas and make plans โ€ข Summarize long text in seconds โ€ข Translate between languages โ€ข Explain difficult topics simply โ€ข Get help with writing and editing โ€ข Learn something new, one question at a time 100% ON YOUR DEVICE Siti's AI runs entirely on your iPhone and iPad. No data is ever sent to a server โ€” your conversations never leave your device. After a one-time model download (~1โ€“2 GB), Siti works completely offline. No internet connection required. PRIVATE BY DESIGN โ€ข No account, no sign-in โ€ข No cloud processing โ€ข No tracking, no ads โ€ข No data collection Your conversations are yours alone. WORKS ANYWHERE, ANYTIME On a plane, on the subway, off the grid โ€” Siti is always ready. Because everything happens on your device, you get fast, private answers wherever you are. FAST AND NATIVE Built as a native app and optimized for Apple silicon, Siti delivers quick, fluid responses that feel right at home on iOS. WHY SITI? The name is a playful nod to the assistants we all know โ€” but Siti flips the script: instead of the cloud, everything stays with you. Profoundly personal. Entirely private. KEY FEATURES - Private on-device AI chat - Works fully offline after model download - No account or subscription required - No tracking or data collection - Clean, distraction-free design - Fast responses powered by Apple silicon Download Siti today and meet the assistant that keeps your world to itself.

Screenshots

Authenticator App 23 screens
Siti AI2 screens

Verdict

The call

The clearest difference is price: Authenticator App 2 at Free against Siti AI's $1.99. Siti AI's advantage is device support. On in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Authenticator App 2 is free to download; Siti AI costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
Authenticator App 2 versus Siti AI: the parameters behind the verdict, then further details
ParameterAuthenticator App 2Siti AI
PriceFree โ€” better$1.99
Update frequencyโ€”Every 10 days
Adsโ€”No
In-app purchasesNoNo
Devicesโ€”iPhone, iPad, Mac, Vision Pro โ€” better
Requires iOS16.016.0
Further details โ€” not scored
Size2 MB98 MB
Age rating4+4+
DeveloperVelto Rise LLCSplitfire AB

In-app purchases

None

Authenticator App 2

No in-app purchases

None

Siti AI

No in-app purchases

Questions

Is Authenticator App 2 free?
Authenticator App 2 is free to download, with no in-app purchases.
Is Siti AI free?
Siti AI costs $1.99, with no in-app purchases.

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