# Choice Diamond vs Ozone Diam

The clearest difference is update cadence: Ozone Diam at every 5 weeks against Choice Diamond's every 3 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.

Choice Diamond ships an update every 3 months, Ozone Diam every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Choice Diamond | Ozone Diam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 22 MB | 35 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lemon Technologies (India) Private Limited](https://appshunter.io/developer/475688373) | [Futuretech BizSoft LLP](https://appshunter.io/developer/1526856548) |

## What reviewers say

### Choice Diamond

[App page](https://appshunter.io/ios/app/choice-diamond/id1509875877)

**In-app purchases:** none


### Ozone Diam

[App page](https://appshunter.io/ios/app/ozone-diam/id1590079186)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Choice Diamond free?

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

### Is Ozone Diam free?

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

### Do Choice Diamond or Ozone Diam have ads?

Neither Choice Diamond nor Ozone Diam shows ads.

### Which is updated more often, Choice Diamond or Ozone Diam?

Choice Diamond ships an update every 3 months, and Ozone Diam every 5 weeks. Most recently, Choice Diamond was updated on November 3, 2026 and Ozone Diam on November 3, 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.*