# Bluguard Link vs JonGrow

The clearest difference is iOS requirement: Bluguard Link at 15.0 against JonGrow's 17.6. 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.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Bluguard Link | JonGrow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 128 MB | 11 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Archtron Research & Development](https://appshunter.io/developer/493885881) | [PuffinStudio](https://appshunter.io/developer/1768487904) |

## What reviewers say

### Bluguard Link

[App page](https://appshunter.io/ios/app/bluguard-link/id6738902629)

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

**In-app purchases:** none


### JonGrow

[App page](https://appshunter.io/ios/app/jongrow/id6761350534)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluguard Link free?

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

### Is JonGrow free?

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

### Do Bluguard Link or JonGrow have ads?

Neither Bluguard Link nor JonGrow shows ads.

### Which is updated more often, Bluguard Link or JonGrow?

Bluguard Link ships an update fortnightly, and JonGrow fortnightly. Most recently, Bluguard Link was updated on October 28, 2026 and JonGrow on October 12, 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.*