# Calculator mini vs Slice

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.

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.

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.

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.

## The numbers

| Metric | Calculator mini | Slice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/calculator-mini-combo/id1672581992/reviews) | **[4.9 (28 ratings)](https://appshunter.io/ios/app/slice-screen-time-and-app-locks/id6683283536/reviews)** |
| Number of ratings | 5 | **28** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 18 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [鑫 吴](https://appshunter.io/developer/1439411405) | [Zentropi LLC](https://appshunter.io/developer/1676785438) |

## What reviewers say

### Calculator mini

[App page](https://appshunter.io/ios/app/calculator-mini-combo/id1672581992)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator mini · Pro | $0.99 | one-time |


### Slice

[App page](https://appshunter.io/ios/app/slice-screen-time-and-app-locks/id6683283536)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slice Monthly Plan | $9.99 | per month |
| Slice Yearly Plan | $49.99 | per year |
| Slice Lifetime | $59.99 | one-time |
| Slice Lifetime | $99.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*