# Riddhi Plus vs Crystal

The clearest difference is iOS requirement: Riddhi Plus at 11.0 against Crystal's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Riddhi Plus ships an update every 3 weeks, Crystal every 5 weeks. Both last shipped on September 17, 2026.

## The numbers

| Metric | Riddhi Plus | Crystal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 64 MB | 18 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gsp Crop Science](https://appshunter.io/developer/1504826889) | [Crystal Crop Protection Limited](https://appshunter.io/developer/1804258858) |

## What reviewers say

### Riddhi Plus

[App page](https://appshunter.io/ios/app/riddhi-plus/id1505267534)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crystal

[App page](https://appshunter.io/ios/app/crystal-i/id6743735142)

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

**In-app purchases:** none


## Frequently asked questions

### Is Riddhi Plus free?

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

### Is Crystal free?

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

### Do Riddhi Plus or Crystal have ads?

Neither Riddhi Plus nor Crystal shows ads.

### Which is updated more often, Riddhi Plus or Crystal?

Riddhi Plus ships an update every 3 weeks, and Crystal every 5 weeks. Most recently, Riddhi Plus was updated on September 17, 2026 and Crystal on September 17, 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.*