2FAS Authenticator App vs Gyroid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2FAS Authenticator App
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Protect your online accounts with simple and reliable two-factor authentication. 2FAS Authenticator App helps you generate secure verification codes for your accounts and adds an extra layer of protection beyond your password. Keep your important accounts safer with fast, convenient authentication whenever you sign in. Key Features: Secure 2FA Codes Generate time-based one-time passwords (TOTP) for supported online accounts. Fast Verification Access your authentication codes when you need them and complete secure sign-ins with ease. Protect Your Online Accounts Add an additional security layer to supported services and reduce the risk of unauthorized account access. WHY USE TWO-FACTOR AUTHENTICATION? Passwords alone may not be enough to protect your online accounts. Two-factor authentication provides an additional verification step when you log in. Even if someone knows your password, they may still need your authentication code to access your account. With an authenticator app, you can generate verification codes directly on your device without relying on SMS for every login. GET STARTED Add your supported accounts by scanning their 2FA QR codes or entering the setup information provided by the service. Once configured, your verification codes are available whenever you need to securely sign in. Keep your accounts protected with fast, simple, and convenient two-factor authentication. Note: 2FAS Authenticator App is an independent authentication application and is not affiliated with third-party services unless explicitly stated. Privacy Policy https://sites.google.com/view/amgtech/privacy-policy Terms of Use https://sites.google.com/view/amgtech/terms-conditions Apple Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Gyroid
This app acts as a digital logbook for 3D printing enthusiasts. It helps track filament inventory, calculate print costs, manage printer maintenance schedules, and log print settings and outcomes. It offers offline functionality and private data storage.
- Filament inventory tracking
- Print cost calculation
- Printer maintenance scheduling
- Print log with settings and photos
- Customizable spool labels
- Offline functionality
- Slicer file import
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Gyroid is the logbook for your whole 3D-printing bench. Track what is left on every spool, what each print really cost, the settings that worked, and when each printer is due for maintenance. Any brand, fully offline, no account. FILAMENT INVENTORY Grams remaining, cost, brand, color, storage location and dry status for every spool. Group the inventory by shelf or dry box so you know which one to walk to. Log a print and the filament comes off the spool automatically. Put a spool on a kitchen scale, type the reading, and Gyroid does the tare math, remembering core weights you name and reuse. Low-filament flags warn you before a roll runs out mid-print, with the reorder link you saved right there. Once a spool has a few prints behind it, Gyroid tells you how many more it will last at your pace. PRINT YOUR OWN SPOOL LABELS Generate QR labels for your shelf and print them from your iPhone. Stick one on each roll: scanning it opens that spool in Gyroid, from the app or straight from the Camera app. No subscription, no label service, no account. THE PRINT LOG Model, printer, filament used, the settings that worked, success or failure, a photo, and the real cost. All searchable later, so "what did I do the last time this worked" takes seconds instead of an evening. WHAT A PRINT ACTUALLY COSTS Filament, electricity, machine depreciation, optional labor and a failure allowance, combined into one number per print. Multicolor prints record every spool they used, each charged at its own price, with power and wear counted once. The same engine powers the free calculators on our website. Sold a print? Note what it went for, and Bench stats turns cost into revenue, profit and margin, and ranks the models worth printing again. MAINTENANCE BY PRINT-HOURS Nozzle, belt and lubrication reminders are scheduled by each printer's real print-hours. Logging a print advances the clock for you. ANY PRINTER, ANY BRAND Not tied to one manufacturer's cloud or account. Track two FDM machines and a resin printer side by side, each with its own history, schedule and settings. DROP IN A SLICER FILE Open a G-code or 3MF export from your slicer and the entry pre-fills itself: model name, print time, grams, material. Two taps and it is logged. ON YOUR WRIST AND HOME SCREEN Filament and maintenance widgets, an Apple Watch app with complications, a Live Activity for the print that is running, Siri shortcuts, and Spotlight search across your prints and spools. LEARN AT THE BENCH Original troubleshooting, print-settings and material guides are built in and readable offline, right next to the printer. PRIVATE BY DESIGN There is no account to create, and no tracking or ads. Your data stays on your device and syncs only through your own iCloud. It works with no signal at all. A free one-file backup restores or moves your whole logbook. FREE AND PREMIUM Free covers the print log, up to 15 spools and 1 printer, storage locations, printable QR spool labels, multi-material prints, low-filament alerts, barcode and QR scanning, one live maintenance reminder, the one-file backup, and every guide. Premium adds unlimited spools and printers, the cost calculator, profit and margin stats, failure analysis by material and printer, the full maintenance schedule on every printer, settings profiles, and CSV export and import. Questions or feedback: support@handlerlabs.app Privacy Policy: https://gyroid.app/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Gyroid at every 5 days against 2FAS Authenticator App's fortnightly. 2FAS Authenticator App's advantage is iOS requirement (18.0 vs 26.0). On price, ads, 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. 2FAS Authenticator App sells 2 in-app purchases, starting at $5.99 per 7 days and Gyroid sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
2FAS Authenticator App ships an update fortnightly, Gyroid every 5 days. Both last shipped on October 24, 2026.
| Parameter | 2FAS Authenticator App | Gyroid |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 18.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | TRIOSDEV (SMC-PRIVATE) LIMITED | Handler Labs LLC |
In-app purchases
2FAS Authenticator App
- Weekly Subscription$5.997 Days
- Yearly Subscription3 Days trial$39.991 Year
Gyroid
- Gyroid Premium Monthly$2.991 Month
- Gyroid Premium Annual7 Days trial$24.991 Year
- Gyroid Premium Lifetime$39.99
Questions
Is 2FAS Authenticator App free?
Is Gyroid free?
Do 2FAS Authenticator App or Gyroid have ads?
Which is updated more often, 2FAS Authenticator App or Gyroid?
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