# Calculator83 vs Calc

The clearest difference is review sentiment: Calc at 100% against Calculator83's 63%. Calc also leads on update cadence (every 3 weeks vs every 20 months) and ratings volume (44 vs 4). Calculator83's advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator83 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Calc has 44 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 63% of Calculator83's written reviews are positive against 100% of Calc's, so the app with the better star average is not the one people write more warmly about.

Calculator83 ships an update every 20 months, Calc every 3 weeks. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Calculator83 | Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/calculator83/id891194491/reviews)** | [4.8 (44 ratings)](https://appshunter.io/ios/app/calc-multiline-calculator/id6482418917/reviews) |
| Number of ratings | 4 | **44** |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 10 MB | 18 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lyker Labs LLC](https://appshunter.io/developer/891194494) | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) |

## What reviewers say

### Calculator83

[App page](https://appshunter.io/ios/app/calculator83/id891194491)

A minimalist calculator app focused on simplicity and a clean workflow. It offers both basic and scientific modes, allowing users to perform calculations without complex settings. Get started quickly with this straightforward tool.

**Highlights:** Minimalist design, Clean workflow, Basic mode, Scientific mode, Easy to use

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Calc

[App page](https://appshunter.io/ios/app/calc-multiline-calculator/id6482418917)

This app offers instant calculations as you type, eliminating the need for an equals button. Its notepad-style interface allows for multiple calculations at once, with smart result reuse for efficiency. It's a free, user-friendly tool for everyday math, schoolwork, and professional tasks.

**Highlights:** Instant calculation as you type, Multiline input for multiple problems, Smart result reuse, Basic arithmetic and percentages, No equals button required, Clean, minimalist design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calculator83 free?

Calculator83 is free to download, with no in-app purchases.

### Is Calc free?

Calc is free to download, with no in-app purchases.

### Which has better reviews, Calculator83 or Calc?

Calculator83 is rated higher. Calculator83 averages 5.0 out of 5 from 4 ratings, while Calc averages 4.8 from 44 ratings.

### Do Calculator83 or Calc have ads?

Neither Calculator83 nor Calc shows ads.

### Which is updated more often, Calculator83 or Calc?

Calculator83 ships an update every 20 months, and Calc every 3 weeks. Most recently, Calculator83 was updated on November 1, 2026 and Calc on November 8, 2026.

---

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