# LC Connected vs Calculator

The clearest difference is in-app purchases: LC Connected at none against Calculator's 1. Calculator's advantage is update cadence (every 8 days vs monthly) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Calculator sells 1 one-off in-app purchase. LC Connected asks for nothing beyond the download.

LC Connected ships an update monthly, Calculator every 8 days. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | LC Connected | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Size | 52 MB | 25 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JEIO TECH Co. Ltd.](https://appshunter.io/developer/1472668005) | [jongku han](https://appshunter.io/developer/1871971456) |

## What reviewers say

### LC Connected

[App page](https://appshunter.io/ios/app/lc-connected/id6476468760)

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

**In-app purchases:** none


### Calculator

[App page](https://appshunter.io/ios/app/calculator-number-block/id6759218122)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is LC Connected free?

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

### Is Calculator free?

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

### Do LC Connected or Calculator have ads?

Neither LC Connected nor Calculator shows ads.

### Which is updated more often, LC Connected or Calculator?

LC Connected ships an update monthly, and Calculator every 8 days. Most recently, LC Connected was updated on November 8, 2026 and Calculator on November 9, 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.*