Authenticator vs Spare Maintain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator
Enhance your online account security with this two-factor authentication utility. Easily add accounts by scanning QR codes and benefit from bank-grade encryption and biometric unlock for peace of mind. Supports thousands of websites and services.
- Bank-Grade Encryption
- Secure 2FA and MFA Tokens
- Effortless Setup (QR Scan)
- Biometric Unlock
- Encrypted Backups to iCloud
- Cross-Device Sync
- TOTP Support
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Authenticator Aрр Authenticator Aрр is a two-factor authentication utility to enhance the security of your online accounts. It is easy to set up, with no login required - simply scan a QR code to add your accounts. Google account verification and data import Authenticator App is a powerful application that supports Google account verification and the ability to import data from Google Authenticator. By downloading 2FA Authenticator App, you are downloading security for yourself! Authenticator app is compatible with more than thousands websites and services including; Microsoft Authenticator, Google Authenticator, Microsoft Authenticator App, Reddit Authenticator, Facebook Authenticator, The Microsoft Authenticate Aрр, Paypal Authenticator, Amazon Authenticator, Dropbox Authenticator, Twilio Authy, Authy, MS Authenticator App, Authentication App, Discord Authenticator, Twitter Authenticator, Authenticator App Autenticador, Steam Authenticator, Snapchat Authenticator and thousands more. Multi Factor Authenticator (MFA) & two factor authentication (2FA) provides a second layer of security. 2FA Authenticator also allows you to quickly and easily protect your accounts by adding 2-factor authentication (2FA). Our Premium Function Passcode will provide a second layer of security in this two-step verification process. After you’ve signed in with two factor authentication (2FA), you’ll have access to sites with secure. Key Features: - Bank-Grade Encryption: Rest easy knowing that all your data stored in the Authenticator app is protected by state-of-the-art encryption. - Secure 2FA and MFA Tokens: Store and generate both two-factor and multi-factor authentication tokens (2FA & MFA) with ease. - Effortless Setup: Seamlessly add tokens by scanning QR codes or entering them manually. - Enhanced Security: Benefit from end-to-end encryption for all stored codes, ensuring your data remains confidential. - Biometric Unlock: Access your tokens quickly and securely with Passcode. - Peace of Mind Backups: Safeguard your tokens with encrypted backups to iCloud. - Seamless Device Transitions: Easily restore your codes when switching or replacing devices. - Cross-Device Sync: Keep your codes synchronized securely across all your Apple devices. - Wide Compatibility: Enjoy compatibility with iPhone and iPad. - Convenient Widgets: Access your codes directly from your home screen with handy widgets. - Offline Functionality: No internet? No problem! Our app works offline without sacrificing security. - Import Existing Tokens: Bring your existing tokens into the app effortlessly. - **TOTP Support:** Fully support for time-based one-time passwords (TOTP). - Extensive Service Support: Compatible with a vast array of popular services, including Facebook, Google, Amazon, Coinbase, Microsoft, Instagram, Roblox, and thousands more. You can cancel your subscription or free trial anytime by cancelling your subscription through your iTunes account settings, or it will automatically renew. This must be done 24 hours before the end of the free trial or any subscription period to avoid being charged. Subscription with a free trial period will automatically renew to a paid subscription. Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. For more information, please see our Privacy Policy and Terms of Use. Privacy Policy: https://theauthenticatorapp.weebly.com/ Terms of Use: https://theauthenticatorapp.weebly.com/terms-of-use.html
Spare Maintain
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Unlock the full potential of your entire enterprise with Spare Maintain, the ultimate mobile solution for managing all your assets, with a powerful specialization in fleet management. Say goodbye to manual processes and hello to streamlined, efficient operations. This powerful application works hand-in-hand with your Spare Enterprise Asset Management system, putting comprehensive EAM capabilities right at your fingertips. With Spare Maintain, your team can: Log and Track Assets: Easily record issues, perform detailed inspections, and capture meter readings for any asset—from vehicles and heavy equipment to facilities and machinery. Streamline Workflows: Instantly dispatch urgent work orders and monitor their progress in real time, ensuring no task falls through the cracks. Manage Inventory: Meticulously manage your spare parts and tools inventory, so you always have the right items on hand for maintenance and repairs. Boost Productivity: Designed for mechanics, fleet managers, and field technicians, our intuitive interface makes on-the-go asset maintenance easy and accessible. Whether you're managing a diverse fleet of vehicles or a wide range of company-owned assets, Spare Maintain ensures everything is in top condition, minimizing operational disruptions and maximizing overall efficiency. Experience the future of asset management with Spare Maintain—the indispensable tool for any modern enterprise.
Screenshots
Verdict
The clearest difference is in-app purchases: Spare Maintain at none against Authenticator's 4. Spare Maintain also leads on ads (none vs shown). Authenticator's advantage is update cadence (weekly vs every 5 weeks). On price, device support and iOS requirement 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 sells 4 in-app purchases, starting at $9.99 per 7 days. Spare Maintain asks for nothing beyond the download.
Authenticator ships an update weekly, Spare Maintain every 5 weeks. The most recent releases landed on September 30, 2026 and September 7, 2026 respectively.
| Parameter | Authenticator | Spare Maintain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (406 ratings) — better | — |
| Positive reviews | 14.8% of reviews | — |
| Number of ratings | 406 — better | — |
| Update frequency | Weekly — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 18 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Ali El Malki | Spare Labs Inc. |
Bugs and requests
Authenticator
Reported bugs
13 issues- Not working
- Cannot make app work
- Cannot cancel subscription
- App freezes
- Locked out of everything
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- Cannot install app
- QR code invalid
- QR code not sent
- App does not send QR code
- App keeps asking to pay after purchase
- Cannot scan QR code
- Loading screen stuck
- Cannot get past step 1
Requested features
7 requests- Show cost first
- Provide free version without payment
- Offer manual key entry
- Provide email support option
- Clearer instructions for setup and configuration
Show 2 moreShow fewer
- Alternative to Face ID for access
- Email reset option for passwords
Spare Maintain
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Authenticator
- Authenticator Pro Weekly$9.997 Days
- Monthly Subscription Authly$12.991 Month
- Authenticator Pro3 Days trial$44.991 Year
- Authenticator Pro Lifetime$69.99
Spare Maintain
No in-app purchases
Questions
Is Authenticator free?
Is Spare Maintain free?
Do Authenticator or Spare Maintain have ads?
Which is updated more often, Authenticator or Spare Maintain?
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