Authenticator App vs Whittle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator App
This app provides secure and effortless two-factor authentication (2FA) and multi-factor authentication (MFA) by generating time-based one-time passwords (TOTP) for online accounts. It offers encrypted backup, cloud sync, and QR code integration for easy setup and cross-device access, serving as a reliable alternative to other authenticator apps.
- Secure 2FA/MFA code generation
- Encrypted backup and cloud sync
- QR code integration for easy setup
- Cross-device compatibility
- Fast and consistent performance
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Authenticator is an advanced authentication app built to provide secure and effortless two-factor authentication (2FA) and multi-factor authentication (MFA) for your online accounts. It enhances your digital security by generating time-based one-time passwords (TOTP) and OTP codes for any platform that supports 2FA. Designed as a reliable alternative to Google Authenticator, this app ensures strong protection for your personal and professional accounts. Whether you’re securing email, managing social media logins, accessing cryptocurrency exchanges, or logging into work platforms that require two-factor authentication, Authenticator keeps your credentials safe and easily accessible. It supports popular services like Google, Facebook, Instagram, Microsoft, Binance, and many others. Key Features: Secure Authentication: Create and manage your 2FA and TOTP codes compatible with thousands of online platforms. Fast and Consistent Performance: Quickly retrieve authentication codes, even when switching between multiple accounts. Encrypted Backup & Cloud Sync: Protect your auth data with end-to-end encryption and synchronize it seamlessly across all your iOS devices. QR Code Integration: Add new authenticator entries instantly by scanning QR codes with your device’s camera. Cross-Device Compatibility: Enjoy full synchronization and access to your MFA and TOTP codes on multiple devices. Download Authenticator now to strengthen your online security with simple, reliable, and powerful multi-factor authentication (MFA). Your trusted all-in-one auth solution — fast, secure, and always in sync. https://www.sanmobile.co/terms.html https://www.sanmobile.co/privacy.html
Whittle
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Whittle is a voice notes app that writes while you talk. Tap record and speak. Your words appear as you say them, and when you stop, the note is ready to read. Everything happens on your iPhone: no account, no servers. HOW IT WORKS Tap record and talk. The transcript keeps pace with you, written by Apple's on-device speech engine. When you stop, you get the note and the full transcript. Tap any sentence to hear it. Tap a word to fix it, and Whittle remembers the spelling next time. FEATURES - Live, on-device transcription, no internet needed - Notes and the exact transcript, side by side - Marks while you record, and Keep talking to add to a note later - Search every word you have said - Notebooks and tags - Translate a note on-device - Playback at up to 2x, 15-second skips, Lock Screen controls - Words Whittle should know: names and jargon you use RECORD FROM ANYWHERE Home Screen and Lock Screen widgets, Control Center, the Action button, Siri, a long press on the app icon, and the Apple Watch. Recordings from the Watch are sent to your iPhone and written out there. You can also import audio files, or share them to Whittle from Voice Memos, Files and other apps. WITH APPLE INTELLIGENCE On an iPhone with Apple Intelligence turned on, Whittle also: - tidies each note and gives it a title - suggests tags - rewrites a note as an email, a message, a journal entry, meeting minutes, a blog post, bullet points or your own style - answers questions from your notes, on your iPhone Everything else works without it, and your notes are finished for you if you turn it on later. YOURS, AND PRIVATE - Lock Whittle with Face ID - Export as text, Markdown, PDF or audio, or keep a folder of Markdown files up to date (Obsidian works) - Optional sync through your own private iCloud; recordings sync only if you turn that on - iPad layout, dark mode and VoiceOver PAY ONCE Your first 25 notes are free, with everything included and recordings of any length. Whittle Pro is a single purchase, never a subscription: notes without end, forever. Family Sharing included.
Screenshots
Verdict
The clearest difference is ads: Whittle at none against Authenticator App's shown. Authenticator App's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (15.1 vs 26.0). On price, in-app purchases and device support 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. Authenticator App sells 8 in-app purchases, starting at $0.99 per 7 days and Whittle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Authenticator App ships an update weekly, Whittle every 3 weeks. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.
| Parameter | Authenticator App | Whittle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (92 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 92 — better | — |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 58 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | SAN MOBILE | Shiva Prasad Manupadi |
In-app purchases
Authenticator App
- Authenticator 2FA Weekly Basic3 Days trial$0.997 Days
- Autenticador 2FA Weekly Pre3 Days trial$7.997 Days
- Authentication 2FA Weekly Plus3 Days trial$8.997 Days
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- FreeOTP Authenticator Weekly Pro3 Days trial$9.997 Days
- MFA Authenticator Monthly Basic$29.991 Month
- Yearly Pre Subscription$39.991 Year
- Yearly Plus Subscription$49.991 Year
- Yearly Pro Subscription$59.991 Year
Whittle
- Whittle Pro$19.99
Questions
Is Authenticator App free?
Is Whittle free?
Do Authenticator App or Whittle have ads?
Which is updated more often, Authenticator App or Whittle?
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