Comparison

Calculator mini vs Slice

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

Head to head
About

Calculator mini

A straightforward calculator app featuring a clean design. It offers essential calculation functions, a history log, and home screen widget support for quick access. Enjoy a seamless and elegant user experience for your everyday calculations.

Highlights
  • Basic calculation functions
  • Combination calculation
  • History records
  • Home screen widgets
  • Sleek design
Features
Read full description

Calculator mini is a simple calculator tool designed with a sleek and elegant design language. We hope you will like it. - Quick Preview - · Basic Calculation Functions · Combination Calc · History Records · Support for Home Screen Widgets - More Information - · Privacy Policy: https://tdpezpb5hr.feishu.cn/docx/OjEKdqLN8oRcUOxYfq2cBZ1incg · Terms of Use: https://tdpezpb5hr.feishu.cn/docx/HAW9dnsetokuOGxFIYScZqzbnJb

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

Calculator mini4 screens
Slice4 screens

Verdict

The call

The clearest difference is rating: Slice at 4.9 against Calculator mini's 4.2. Slice also leads on ratings volume (28 vs 5). Calculator mini's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 2 days vs every 6 days). On price, review sentiment, 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. Calculator mini sells 1 one-off in-app purchase 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 4.2. That said, the two scores are not equally well evidenced: Slice has 28 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Calculator mini ships an update every 2 days, Slice every 6 days. The most recent releases landed on October 11, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Calculator mini versus Slice: the parameters behind the verdict, then further details
ParameterCalculator miniSlice
PriceFreeFree
Rating4.2 (5 ratings)4.9 (28 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings528 — better
Update frequencyEvery 2 days — betterEvery 6 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size3 MB18 MB
Age rating4+4+
Developer鑫 吴Zentropi LLC

Customer experience

Calculator mini

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Slice

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

In-app purchases

1 purchases

Calculator mini

One-time1
  • Calculator mini · Pro$0.99
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 Calculator mini free?
Calculator mini 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, Calculator mini or Slice?
Slice is rated higher. Calculator mini averages 4.2 out of 5 from 5 ratings, while Slice averages 4.9 from 28 ratings.
Do Calculator mini or Slice have ads?
Neither Calculator mini nor Slice shows ads.
Which is updated more often, Calculator mini or Slice?
Calculator mini ships an update every 2 days, and Slice every 6 days. Most recently, Calculator mini was updated on October 11, 2026 and Slice on October 20, 2026.

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