Comparison

Authenticator App Widget vs Slice

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

Head to head
About

Authenticator App Widget

Secure your online accounts with two-factor authentication. Generate one-time passwords instantly and manage accounts easily. Offers biometric authentication and customizable widgets for a user-friendly experience.

Highlights
  • Secure 2FA code generation
  • Biometric authentication support
  • Instant OTP widget access
  • Encrypted data storage
  • Customizable algorithm settings
Features
Read full description

Secure your online accounts with ease using Authenticator – the ultimate two-factor authentication (2FA) app for iOS. With Authenticator, your accounts are protected by state-of-the-art security features, ensuring that only you can access your sensitive information.  Easily add and manage your accounts, generate one-time passwords (OTPs) instantly, and enjoy peace of mind knowing that your data is stored securely on your device. Authenticator offers seamless integration with biometric authentication methods, such as Face ID, for added convenience and security. Plus, with widgets and advanced configuration options, Authenticator provides a customizable and user-friendly experience tailored to your needs. Key Features: - Securely store and generate 2FA codes for all your accounts - Biometric authentication support with Face ID integration - Convenient widget for instant OTP code access - Encrypted storage in the system keychain for maximum security - Advanced settings for customizable algorithm, timer, and counter configurations - Download Authenticator now and take control of your online security like never before! For more information, visit https://indiegoodies.com/authenticator Terms of use https://indiegoodies.com/authenticator/terms Privacy policy https://indiegoodies.com/authenticator/privacy

About

Slice

This app helps you eliminate digital distractions by allowing you to lock specific applications and set time limits. It's designed to boost productivity and protect your privacy by preventing unauthorized access to your apps.

Highlights
  • Block distracting apps
  • Set app time limits
  • Customizable app restrictions
  • Enhance productivity
  • Protect app privacy
  • Create distraction-free environment
Features
Read full description

Slice is your digital sanctuary, offering a simple yet powerful way to eliminate distractions, lock apps, and protect your privacy while boosting productivity. Managing your time has never been easier or more secure. ► Stay Focused, Stay Secure Slice helps you lock apps that disrupt your focus. It’s the ultimate tool for anyone seeking to enhance productivity by reducing time spent on distracting apps like social media or games. When it's time to work, Slice ensures nothing stands between you and your goals. ► Simple Locking, Powerful Privacy With Slice, protecting your apps is effortless. You can lock any app with a tap, ensuring your personal and professional information stays private. No need to worry about unauthorized access—Slice has you covered. ► Customizable App Locking Set time limits or lock specific apps for chosen durations—whether it's for 5 minutes, 15 minutes, or an hour. Customize your app restrictions based on your schedule to maximize focus and minimize distractions. Unlock them when you need, all at your discretion. ► Eliminate Distractions Easily select apps you want to lock temporarily, creating a distraction-free environment that helps you stay on track. Whether you’re focusing on a project or trying to enjoy some downtime, Slice ensures your attention remains undisturbed. Privacy Policy: https://zentropi.app/privacy-policy.html Terms of Use: https://zentropi.app/terms-and-conditions.html

Screenshots

Authenticator App Widget4 screens
Slice4 screens

Verdict

The call

The clearest difference is review sentiment: Slice at 100% against Authenticator App Widget's 0%. Slice also leads on rating (4.9 vs 4.3) and update cadence (every 6 days vs monthly). On price, ads, in-app purchases and monetization model 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 Widget sells 3 in-app purchases, starting at $0.99 per month and Slice sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Slice holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 6 and 28 respectively. Written reviews point the same way: 0% of Authenticator App Widget's written reviews are positive against 100% of Slice's.

UpkeepUpdate frequency

Authenticator App Widget ships an update monthly, Slice every 6 days. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator App Widget versus Slice: the parameters behind the verdict, then further details
ParameterAuthenticator App WidgetSlice
PriceFreeFree
Rating4.3 (6 ratings)4.9 (28 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings628 — better
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size53 MB18 MB
Age rating4+4+
DeveloperKhuong PhamZentropi LLC

Customer experience

Authenticator App Widget

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Slice

All ratings28 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews17 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Authenticator App Widget

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$8.991 Year
One-time1
  • Lifetime$19.99
4 purchases

Slice

Subscriptions2
  • Slice Monthly Plan$9.991 Month
  • Slice Yearly Plan3 Days trial$49.991 Year
One-time2
  • Slice Lifetime$59.99
  • Slice Lifetime$99.99

Questions

Is Authenticator App Widget free?
Authenticator App Widget is free to download, with in-app purchases available.
Is Slice free?
Slice is free to download, with in-app purchases available.
Which has better reviews, Authenticator App Widget or Slice?
Slice is rated higher. Authenticator App Widget averages 4.3 out of 5 from 6 ratings, while Slice averages 4.9 from 28 ratings.
Do Authenticator App Widget or Slice have ads?
Neither Authenticator App Widget nor Slice shows ads.
Which is updated more often, Authenticator App Widget or Slice?
Authenticator App Widget ships an update monthly, and Slice every 6 days. Most recently, Authenticator App Widget was updated on September 28, 2026 and Slice on September 29, 2026.

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