# 6ohd vs Calculator live

The clearest difference is in-app purchases: 6ohd at none against Calculator live's 2. 6ohd also leads on iOS requirement (15.0 vs 17.4). Calculator live's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Calculator live sells 2 in-app purchases, starting at $0.99 per month. 6ohd asks for nothing beyond the download.

6ohd ships an update every 2 weeks, Calculator live every 2 days. The most recent releases landed on October 11, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 6ohd | Calculator live |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 62 MB | 3 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [AHMED SHALABY](https://appshunter.io/developer/1551117107) | [Nikolai Bidzinashvili](https://appshunter.io/developer/1887808451) |

## What reviewers say

### 6ohd

[App page](https://appshunter.io/ios/app/6ohd/id6746798712)

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

**In-app purchases:** none


### Calculator live

[App page](https://appshunter.io/ios/app/calculator-live/id6761106949)

This app provides an always-active calculator with a live history of all your computations. Easily edit, add notes, and copy past calculations or results. It keeps a chronological record of your work, allowing for quick retrieval and modification.

**Highlights:** Live calculation history, Edit past computations, Add notes to calculations, Copy results and equations, Organized by date, Clear history

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Open history | $0.99 | per month |
| Open history | $9.99 | per year |


## Frequently asked questions

### Is 6ohd free?

6ohd is free to download, with no in-app purchases.

### Is Calculator live free?

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

### Do 6ohd or Calculator live have ads?

Neither 6ohd nor Calculator live shows ads.

### Which is updated more often, 6ohd or Calculator live?

6ohd ships an update every 2 weeks, and Calculator live every 2 days. Most recently, 6ohd was updated on October 11, 2026 and Calculator live on October 21, 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.*