Comparison

Authenticator for Instagram vs Invoice Maker & Estimates ++

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

Head to head
About

Authenticator for Instagram

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Our app is a simple, secure, and reliable authentication tool designed to help protect your online accounts using two-factor authentication (2FA). It adds an extra layer of security to your login process, helping keep your personal data and access safe. Generate fast and secure verification codes, confirm logins instantly, and manage your authentication credentials in one convenient place. Built with strong encryption and modern security technologies, your sensitive information remains protected at all times. Backup and restore functionality ensures you can safely recover your data when changing or upgrading devices. With a clean and easy-to-use interface, managing multiple authentication codes is simple, fast, and efficient for everyone. Key Features: - Two-Factor Authentication (2FA): Generate time-based secure verification codes - Fast & Reliable Access: Instant codes for quick login verification Biometric Security: Secure access using Face ID / Touch ID (where supported) - Backup & Restore: Safely recover authentication data anytime - Multi-Account Support: Store and manage multiple accounts in one app - Simple Interface: Clean and intuitive design for easy navigation - AI Chat Assistant: Ask questions and get AI-powered help directly in the app. Take control of your account protection with a reliable and easy-to-use two-factor authentication solution. This application contains auto-renewable subscriptions and In-App Purchases: 1 week: $4.99 1 month: $12.99 1 year: $39.99 Lifetime: $59.99 Privacy Policy: https://docs.google.com/document/d/1YJG78HD5tq-qGnt04r7fu9NZObIqiNocVxFGmQ7fheA/edit Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Invoice Maker & Estimates ++

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Our app is an easy-to-use invoicing and document management solution that helps freelancers, consultants, entrepreneurs, and small business owners create professional invoices directly from their smartphones. Generate polished PDF invoices in minutes by adding products or services, tax information, client details, payment methods, and personalized notes. Share completed documents instantly, save them to your device, or send them to clients with just a few taps. Customize your invoices to reflect your brand by selecting colors, currencies, and adding your company logo for a more professional appearance. Track your business activity with a convenient dashboard that lets you monitor invoice statuses, view paid and unpaid documents, and stay on top of outstanding payments in real time. Key Features: - Create and manage professional invoices on the go - Add products, services, taxes, and payment information - Customize invoices with logos, colors, and currencies - Export documents as PDF files - Share invoices via email or messaging apps - Track payment statuses and outstanding balances - Store and organize client information Premium features may include: - Unlimited invoice creation - Company logo integration - Client management tools - Premium invoice templates and PDF themes - Additional customization options The app offers auto-renewable subscriptions and in-app purchases. You can manage or cancel your subscription at any time through your Apple ID account settings. Privacy Policy: https://docs.google.com/document/d/1CyBh-qYproa6vODJoOstpZhlvhscRkiE2KIe93-kbIE/edit?usp=sharing Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Authenticator for Instagram4 screens
Invoice Maker & Estimates ++4 screens

Verdict

The call

The clearest difference is update cadence: Invoice Maker & Estimates ++ at every 5 weeks against Authenticator for Instagram's every 2 months. Authenticator for Instagram's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Authenticator for Instagram sells 5 in-app purchases, starting at $4.99 per 7 days and Invoice Maker & Estimates ++ sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator for Instagram ships an update every 2 months, Invoice Maker & Estimates ++ every 5 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard2 real differences ยท 4 level
Authenticator for Instagram versus Invoice Maker & Estimates ++: the parameters behind the verdict, then further details
ParameterAuthenticator for InstagramInvoice Maker & Estimates ++
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.0
Further details โ€” not scored
Size73 MB24 MB
Age rating4+4+
DeveloperHerman MitchenleSheryl Hunt

In-app purchases

5 purchases

Authenticator for Instagram

Subscriptions4
  • Weekly$4.997 Days
  • Weekly-Trial3 Days trial$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
One-time1
  • Lifetime$59.99
5 purchases

Invoice Maker & Estimates ++

Subscriptions4
  • Weekly$4.997 Days
  • Weekly-Trial3 Days trial$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
One-time1
  • Lifetime$59.99

Questions

Is Authenticator for Instagram free?
Authenticator for Instagram is free to download, with in-app purchases available.
Is Invoice Maker & Estimates ++ free?
Invoice Maker & Estimates ++ is free to download, with in-app purchases available.
Do Authenticator for Instagram or Invoice Maker & Estimates ++ have ads?
Neither Authenticator for Instagram nor Invoice Maker & Estimates ++ shows ads.
Which is updated more often, Authenticator for Instagram or Invoice Maker & Estimates ++?
Authenticator for Instagram ships an update every 2 months, and Invoice Maker & Estimates ++ every 5 weeks. Most recently, Authenticator for Instagram was updated on October 16, 2026 and Invoice Maker & Estimates ++ on October 7, 2026.

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