2FA Authenticator vs Inventory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2FA Authenticator
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Update your account security with the authenticator app, a mobile application designed to generate one-time passwords (OTPs) or codes for two-factor authentication 2FA. Authenticator Auth Verify App stores and generates secure two-factor authentication codes for your accounts on your device. Users can use 2-factor authentication app to manage multiple accounts in one app, so you don't have to switch between apps every time you need to sign in. Two Factor Authentication: 2FA adds an extra layer of protection to your accounts by requiring not only your password but also a secondary verification code generated by our app. Multi Factor Authentication: MFA with authenticator apps makes unauthorized access much harder because even if someone steals your password, they wouldn't have the temporary code from your phone. Safe and Secure: Your passwords are safe! 2 factor authentication app stores everything on your phone and never sends it anywhere, so only you can access it. Why 2FA Authentication App? Manage codes for all your accounts in one secure authentication app Quick and simple to generate and use codes for logins. Your accounts are more secure with MFA authenticator. How It Works: Once you are enabled for your account, Authenticator and 2FA generate a unique code that changes periodically, providing an additional layer of security beyond just your password. This code, along with your regular password, is required to log in to your account. Authenticator app is trusted by websites, online services, and mobile apps to verify user identity and prevent unauthorized access. Support: For any suggestions, or questions or to report bugs in our authentication app, please contact us here: muhammadajmal661@gmail.com.
Inventory
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Inventory keeps track of everything you stock, sell and restock, so you always know what you have, where it is and what it earns. SCAN, SELL, DONE • Scan a barcode to find an item, record a sale or log a restock • New barcodes fill in the product name and photo from a product database • Swipe an item to sell one, with instant undo SEE WHAT SELLS • Revenue, profit and margin for the last 7 days, 30 days or 12 months • Trends compared with the previous period • A full history of every sale, restock, count and transfer NEVER RUN OUT • Set a low-stock alert on any item • Items that need restocking are flagged and badged • Restock forecasts show when an item runs out and how many to order (Pro) EVERY ITEM, EVERY LOCATION • Photos, categories, cost, price and profit per unit • Split stock across your shop, back room, warehouse or van, and move units between them • Share a printable barcode price label • Import and export your inventory as CSV INVENTORY PRO Start free with your first item. Pro unlocks unlimited items and advanced analytics: top sellers, busiest days, sales by category, stock by location and restock forecasts. Choose monthly, yearly or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel them anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://strics.at/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: 2FA Authenticator at none against Inventory's 3. 2FA Authenticator also leads on update cadence (every 2 weeks vs every 11 months) and iOS requirement (17.2 vs 26.0). Inventory's advantage is ads (none vs shown). On price 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. Inventory sells 3 in-app purchases, starting at $1.99 per month. 2FA Authenticator asks for nothing beyond the download.
2FA Authenticator ships an update every 2 weeks, Inventory every 11 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | 2FA Authenticator | Inventory |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 11 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.2 — better | 26.0 |
| Further details — not scored | ||
| Size | 45 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | Muhammad Ajmal Shah | STRICS IT GmbH |
In-app purchases
2FA Authenticator
No in-app purchases
Inventory
- Inventory Pro Monthly$1.991 Month
- Inventory Pro Yearly1 Year trial$14.991 Year
- Inventory Pro Lifetime$99.99









