# calcISO10675 vs Conversion Wizard

The clearest difference is update cadence: Conversion Wizard at every 9 days against calcISO10675's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

calcISO10675 ships an update every 5 months, Conversion Wizard every 9 days. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | calcISO10675 | Conversion Wizard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 1 MB | 5 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Georg Rose](https://appshunter.io/developer/521567472) | [Neil Rohan](https://appshunter.io/developer/1522614743) |

## What reviewers say

### calcISO10675

[App page](https://appshunter.io/ios/app/calciso10675/id1472518401)

**Features:** macOS Compatibility

**In-app purchases:** none


### Conversion Wizard

[App page](https://appshunter.io/ios/app/conversion-wizard/id6497486530)

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

**In-app purchases:** none


## Frequently asked questions

### Is calcISO10675 free?

calcISO10675 is free to download, with no in-app purchases.

### Is Conversion Wizard free?

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

### Do calcISO10675 or Conversion Wizard have ads?

Neither calcISO10675 nor Conversion Wizard shows ads.

### Which is updated more often, calcISO10675 or Conversion Wizard?

calcISO10675 ships an update every 5 months, and Conversion Wizard every 9 days. Most recently, calcISO10675 was updated on October 5, 2026 and Conversion Wizard on October 2, 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.*