Field vs Authenticator App
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Field
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FIELD3D is the solution developed by Dassault Aviation that will allow users to: ⢠navigate through the last updated version of the 3D maintenance documentation set, Basic & Supplemental ⢠take benefit of all the advantages of the digital documentation from Dassault Aviation ⢠get access anywhere, anytime on iOS and Windows
Authenticator App
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Authenticator ā Keep Your Accounts Secure Authenticator is a modern and reliable two-factor authentication (2FA) manager that works entirely offline. It generates time-based verification codes used when signing in to popular online services, and allows you to store all your accounts securely in one place. All data is kept only on your device and is never sent to any server. You can add accounts by scanning a QR code or manually entering your secret key, and protect your logins with verification codes that refresh every 30 seconds. ⢠2FA Code Manager (TOTP) - Works completely offline - QR code scanning and manual setup - Compatible with popular services - All data stored locally on the device ⢠Password Generator - Generate strong, random passwords - Customize length and character options ⢠QR Code Generator - Convert text, passwords, or links into QR codes - Save and share generated codes ⢠Secure Notes - Encrypted notes for private information - Protect with Face ID or password - Automatic lock support Modern, Fast, and Secure The app works entirely offline, your data never leaves your device, and you get a fast and seamless user experience. Premium Membership Upgrade to Premium to unlock unlimited account storage, Face ID protection, and an ad-free experience. The weekly subscription price is 6.99 USD, and you can cancel at any time. Disclaimer Authenticator is not affiliated with any third-party service and has no official connection with them. Verification codes generated by the app are created locally on your device and are intended solely to enhance the security of your own accounts.
Screenshots
Verdict
The clearest difference is in-app purchases: Field at none against Authenticator App's 2. Field also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). Authenticator App's advantage is update cadence (every 4 weeks vs every 3 months). On price and ads there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Authenticator App sells 2 in-app purchases, starting at $4.99 per 7 days. Field asks for nothing beyond the download.
Field ships an update every 3 months, Authenticator App every 4 weeks. The most recent releases landed on September 14, 2026 and August 17, 2026 respectively.
| Parameter | Field | Authenticator App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 4 weeks ā better |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 13.0 ā better | 16.0 |
| Further details ā not scored | ||
| Size | 229 MB | 54 MB |
| Age rating | 4+ | +4 |
| Developer | Dassault Aviation | RAPID DIJITAL HIZMETLER LIMITED SIRKETI |
In-app purchases
Field
No in-app purchases
Authenticator App
- Weekly Premium3 Days trial$4.997 Days
- Monthly Premium$14.991 Month








