Comparison

Authenticator App vs CareCalendar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Authenticator App

Secure your online accounts with two-factor authentication. This app offers passwordless sign-ins, seamless autofill, and encrypted backups. It supports a vast range of services and works across Apple devices, with advanced security features like Face ID and Touch ID.

Highlights
  • Two-factor authentication (2FA)
  • Multi-factor authentication (MFA)
  • Passwordless sign-ins
  • Seamless password autofill
  • Encrypted iCloud backup
  • Offline OTP generation
  • Face ID & Touch ID security
Features
Read full description

Authenticator is the ultimate solution for secure, convenient two-factor authentication (2FA) across your digital life. Empower your digital life with secure sign-ins across all online accounts using the strength of multi-factor authentication, passwordless convenience, and seamless password autofill.Optimized for iPhone and Apple Watch, and compatible with iPad and Mac, it's designed to work effortlessly with a multitude of services including Google, Facebook, Amazon, Microsoft, Instagram, WhatsApp, TikTok, LinkedIn, Twitter, YouTube, Blizzard, Thomson Reuters, Epic Games, Stripe, Federal Student Aid, AMFI, Warzone Mobile, Drake Tax, RealMe, Login.gov, RingCentra, Textbroker, Godaddy, Ring, Outlook, Xbox, eBay, PayPal, Snapchat, Dropbox, Spotify, Reddit, Pinterest, Shopify, Airbnb, Uber, Zoom, Slack, Coinbase, Roblox, GitHub, Twitch, Binance, Salesforce, Tesla, Nvidia, ProtonMail, Robinhood, Uphold, PlayStation, Threads, Fortnite, Crypto, Notion, Yahoo, Hulu, Netflix, Disney+, Venmo, Trello, Asana, Strava, Duolingo, DoorDash, Postmates, Grubhub, Discord, Bittrex, 1Password, Озон.Ключ and more. Comprehensive Features: - Extensive Compatibility: Authenticator integrates with a vast array of platforms, enhancing the security of your online presence across various services. - Encrypted iCloud Backup: Securely store your 2FA codes with encryption, ensuring you have access to your accounts even if your device is lost. The backup functionality is robust, supporting both manual backup and quick restoration. - Seamless Synchronization: Effortlessly sync your authentication tokens across iPhone, Apple Watch, iPad, and Mac. - Offline OTP Generation: Generate One-Time Passwords (OTPs) even in areas without internet connectivity, keeping your accounts secure at all times. - Advanced Security with Face ID & Touch ID: Utilize cutting-edge security features on your iPhone and Apple Watch for swift and secure access. - Efficient Setup & Management: Configure and manage all your accounts easily with QR code scanning and centralized account management. Subscription Details: Unlock the full potential of the app with advanced two-factor authentication (2FA) features by choosing from our yearly, monthly, or weekly plans, each offering an initial free trial to explore more. Additionally, we offer a one-time purchase option that provides full access to all our authenticator and two-factor (2FA) security features without the need for a subscription. Payments can be made through your Apple account, and subscriptions will auto-renew unless turned off at least 24 hours before the end of the current subscription period. Join our plans to find the best deal for enhanced security and authentication! Key Links: Privacy Policy: https://downloadauthenticator.com/privacy-policy/ Terms of Service: https://downloadauthenticator.com/terms-of-use/ With Authenticator, you can confidently secure your online accounts on a wide range of popular platforms, ensuring a safe and streamlined digital experience.

About

CareCalendar

Features
Read full description

CareCalendar helps you stay on top of everything that needs regular care. Use it for your home, car, garden, pool, appliances, pets, personal belongings, medicine schedules, services, and anything else that matters. PLAN CARE YOUR WAY Create items and sub-items, then add one-time or repeating care tasks. Choose specific times or all-day tasks, select days of the week, add multiple reminders, and set an optional end date. CareCalendar supports complex schedules such as taking medicine three times a week for two months, recurring garden visits, and payment-only reminders for services such as home internet. SEE WHAT NEEDS ATTENTION • Keep overdue and upcoming work together on the Pending screen • Filter tasks by item and view pending totals by currency • Write a reminder and open Email, WhatsApp, or the phone dialler • Mark work as done and retain its complete care history • See recently completed work beneath the pending list USE A FLEXIBLE CALENDAR • Switch between daily, weekly, and monthly views • Optionally show a dedicated, automatically updated CareCalendar calendar in Apple Calendar • Identify dates using clear colours, counts, and labels • Separate specific-time appointments from any-time tasks • See task, payment, schedule-end, and contract-end reminders MANAGE ITEMS, VENDORS, CONTRACTS, AND COSTS • Add custom items and sub-items for belongings, pets, services, and personal needs • Assign vendors only when a task has a vendor • Store phone, WhatsApp, email, vendor notes, and photos • Attach contracts, invoices, documents, and receipts • Schedule contract payments and reminders, including payment-only contracts • Record actual costs and advance payments • Compare calendar-year spending with the previous year • Store each cost in its own currency OPTIONAL ICLOUD SYNC Enable iCloud sync in Settings to keep your CareCalendar data available across supported Apple devices using the same iCloud account. You remain in control and can leave sync off to keep the app local to one device. PRIVATE BY DESIGN Your items, tasks, vendors, costs, history, and attachments are stored on your device. If you enable iCloud sync, the app also stores your CareCalendar data in your private Apple iCloud account so it can sync between your devices. CareCalendar does not upload your data to AWS or a CareCalendar server. Communication always happens outside CareCalendar through apps you choose on your device. SUBSCRIPTIONS An active CareCalendar membership is required to use the app. Choose a monthly or yearly auto-renewable subscription. Payment is charged to your Apple Account when your purchase is confirmed. Subscriptions renew automatically unless cancelled before the end of the current billing period. You can manage or cancel your subscription in your Apple Account subscription settings. Available prices are shown in the app and on the App Store before purchase. Terms of Use — Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Authenticator App4 screens
CareCalendar4 screens

Verdict

The call

The clearest difference is update cadence: CareCalendar at every 2 days against Authenticator App's every 9 days. Authenticator App's advantage is device support (5 vs 3) and iOS requirement (13.0 vs 15.0). On price, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator App sells 11 in-app purchases, starting at $5.99 per 7 days and CareCalendar sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update every 9 days, CareCalendar every 2 days. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 7 level
Authenticator App versus CareCalendar: the parameters behind the verdict, then further details
ParameterAuthenticator AppCareCalendar
PriceFreeFree
Rating4.2 (87 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings87 — better—
Update frequencyEvery 9 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size50 MB33 MB
Age rating4+4+
DeveloperHearttell US LimitedHusam Shomali

In-app purchases

11 purchases

Authenticator App

Subscriptions9
  • Authenticator App 2FA Weekly$5.997 Days
  • Authenticator_App_2FA_MFA_Week$6.997 Days
  • Authenticator App Monthly3 Days trial$9.991 Month
Show 6 more
  • Authenticator App 2FA Monthly$9.991 Month
  • Authenticator App 2FA Monthly$19.991 Month
  • Authenticator_App_Yearly$29.991 Year
  • Authenticator App 2FA Yearly$39.991 Year
  • Authenticator App Yearly3 Days trial$49.991 Year
  • Authenticator_App_2FA_Yearly$49.991 Year
One-time2
  • Authenticator App One-time$49.99
  • Authenticator_App_2FA_Onetime$99.99
2 purchases

CareCalendar

Subscriptions2
  • CareCalendar Monthly$2.991 Month
  • CareCalendar Yearly$24.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is CareCalendar free?
CareCalendar is free to download, with in-app purchases available.
Do Authenticator App or CareCalendar have ads?
Neither Authenticator App nor CareCalendar shows ads.
Which is updated more often, Authenticator App or CareCalendar?
Authenticator App ships an update every 9 days, and CareCalendar every 2 days. Most recently, Authenticator App was updated on October 25, 2026 and CareCalendar on October 20, 2026.

Other comparisons