Comparison

Aperio vs Authenticator App+

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

Head to head
About

Aperio

This flashcard app allows users to create, import, and study custom card decks. It offers features like automatic narration, progress tracking, and the ability to reverse card sides. Predefined decks for languages are available, with custom creation accessible via a web page.

Highlights
  • Create and import custom flash card decks
  • Automatically narrated cards
  • Import decks via web page or CSV
  • Track study progress
  • Reverse card sides
  • Predefined language decks
Features
Read full description

Turn everyday study into lasting knowledge with Aperio—a flexible flashcard app for languages, school subjects, professional training, and more. Create your own decks directly in the app, import existing material, or build and share decks online—no registration required. Key features: - Automatic card narration - Create and manage custom flashcard decks - Import decks from CSV files - Open CSV files from Files, Mail, your computer, or the web - Create and import decks at https://aperio.oratu.eu - Track your learning progress - Reverse card fronts and backs for two-way practice - Start learning with included German, Spanish, Japanese, and Chinese decks Whether you are learning a new language, preparing for an exam, or mastering a new topic, Aperio helps you study at your own pace. For additional information and support, please visit the Aperio support website.

About

Authenticator App+

Secure your online accounts with this app. It generates and stores two-factor authentication codes for popular services. Features include QR code scanning, end-to-end encryption, and device syncing.

Highlights
  • Generate and store 2FA/MFA codes
  • Scan QR codes or enter manually
  • End-to-end encryption
  • Unlock with Face ID & Touch ID
  • Encrypted iCloud backup
  • Sync across Apple devices
  • Homescreen Widgets
Features
Read full description

Authenticator App helps you to secure all your online accounts. Use Authenticator App to scan, generate and save 2FA & MFA codes for popular services including Facebook, Microsoft, Instagram, Google, Amazon, Coinbase, Authy, Roblox and many more. • Store and generate secure two-factor and multi-factor (2FA & MFA) authentication tokens • Scan QR Codes or enter codes manually • End-to-end encryption for all stored codes • Unlock with Face ID & Touch ID • Encrypted Backup to iCloud • Easily restore codes when you switch or lose devices • Securely Sync codes across all your Apple devices • Works on iPhone, iPad, Mac and Apple Watch • Homescreen Widgets for quick access • Works offline. No internet connection required. • Import existing tokens • Full support for time-based one-time password (TOTP) • Supports popular services including Microsoft, Facebook, Instagram, Google, Amazon, Coinbase, Roblox and thousands of other services SUPPORT Our goal is to build the best apps in the world. You can help us by reporting bugs and requesting features via Email: help@rocketapps.com TERMS & PRIVACY https://rocketapps.com/privacy.html https://rocketapps.com/terms.html SUBSCRIPTION TERMS: The App offers an auto-renewing monthly or yearly subscription to provide you with unlimited access to all PRO Features while you maintain an active subscription. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable.

Screenshots

Aperio4 screens
Authenticator App+4 screens

Verdict

The call

The clearest difference is review sentiment: Authenticator App+ at 76% against Aperio's 0%. Authenticator App+ also leads on price (Free vs $0.99) and update cadence (fortnightly vs every 19 months). Aperio's advantage is in-app purchases (none vs 6) and ads (none vs shown). On 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

CostPrice · In-app purchases · Ads · Monetization

Authenticator App+ is free to download; Aperio costs $0.99 up front. Authenticator App+ sells 6 in-app purchases, starting at $9.99 per month. Aperio asks for nothing beyond the download.

UpkeepUpdate frequency

Aperio ships an update every 19 months, Authenticator App+ fortnightly. The most recent releases landed on October 13, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Aperio versus Authenticator App+: the parameters behind the verdict, then further details
ParameterAperioAuthenticator App+
Price$0.99Free — better
Rating—4.8 (12K ratings) — better
Positive reviews0.0% of reviews76.5% of reviews — better
Number of ratings—12K — better
Update frequencyEvery 19 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid — betterSubscription
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.016.0 — better
Further details — not scored
Size6 MB150 MB
Age rating4+4+
DeveloperOratu, s.r.o.Rocket Apps GmbH

Customer experience

Aperio

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Authenticator App+

All ratings11,919 ratings
Positive95.1%
Neutral1.7%
Negative3.1%
Written reviews982 reviews
Positive76.5%
Neutral2.5%
Negative21.0%

Bugs and requests

Aperio

Not enough reviews yet to summarise bugs or requests.

Authenticator App+

Reported bugs

3 issues
  • App freezing during use
  • Codes not working as expected
  • Repeated prompts for new user setup

Requested features

3 requests
  • Forgot password feature
  • Ability to delete vaults
  • Better cross-device synchronization

In-app purchases

None

Aperio

No in-app purchases

6 purchases

Authenticator App+

Subscriptions6
  • PRO Monthly3 Days trial$9.991 Month
  • PRO Yearly3 Days trial$29.991 Year
  • PRO Yearly3 Days trial$39.991 Year
Show 3 more
  • PRO Yearly1 Year trial$39.991 Year
  • Rocket Apps PRO Yearly3 Days trial$39.991 Year
  • PRO Yearly3 Days trial$49.991 Year

Questions

Is Aperio free?
Aperio costs $0.99, with no in-app purchases.
Is Authenticator App+ free?
Authenticator App+ is free to download, with in-app purchases available.
Do Aperio or Authenticator App+ have ads?
Authenticator App+ shows ads; Aperio does not.
Which is updated more often, Aperio or Authenticator App+?
Aperio ships an update every 19 months, and Authenticator App+ fortnightly. Most recently, Aperio was updated on October 13, 2026 and Authenticator App+ on November 3, 2026.

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