# The Zing™ Platform vs RDI Diamonds

The clearest difference is update cadence: RDI Diamonds at every 3 weeks against The Zing™ Platform'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.

The Zing™ Platform ships an update every 5 months, RDI Diamonds every 3 weeks. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | The Zing™ Platform | RDI Diamonds |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 0 MB | 16 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jewelers Mutual](https://appshunter.io/developer/1117182603) | [Braintree Products Inc.](https://appshunter.io/developer/948197557) |

## What reviewers say

### The Zing™ Platform

[App page](https://appshunter.io/ios/app/the-zing-platform/id1579928845)

**In-app purchases:** none


### RDI Diamonds

[App page](https://appshunter.io/ios/app/rdi-diamonds/id6468219060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Zing™ Platform free?

The Zing™ Platform is free to download, with no in-app purchases.

### Is RDI Diamonds free?

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

### Do The Zing™ Platform or RDI Diamonds have ads?

Neither The Zing™ Platform nor RDI Diamonds shows ads.

### Which is updated more often, The Zing™ Platform or RDI Diamonds?

The Zing™ Platform ships an update every 5 months, and RDI Diamonds every 3 weeks. Most recently, The Zing™ Platform was updated on October 12, 2026 and RDI Diamonds on October 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.*