# Calc vs Syscope

The clearest difference is in-app purchases: Calc at none against Syscope's 1. Calc also leads on iOS requirement (15.1 vs 17.0). Syscope's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Syscope sells 1 one-off in-app purchase. Calc asks for nothing beyond the download.

Calc ships an update every 3 weeks, Syscope every 5 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Calc | Syscope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (41 ratings)](https://appshunter.io/ios/app/calc-multiline-calculator/id6482418917/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 18 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) | [CHUNG-HO LEE](https://appshunter.io/developer/502429481) |

## What reviewers say

### 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


### Syscope

[App page](https://appshunter.io/ios/app/syscope/id6814094630)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syscope Pro | $2.99 | one-time |


## Frequently asked questions

### Is Calc free?

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

### Is Syscope free?

Syscope is free to download, with in-app purchases available.

### Do Calc or Syscope have ads?

Neither Calc nor Syscope shows ads.

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

Calc ships an update every 3 weeks, and Syscope every 5 days. Most recently, Calc was updated on October 8, 2026 and Syscope on October 14, 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.*