# MoeuPLTest vs GrowPAR

The clearest difference is in-app purchases: GrowPAR at none against MoeuPLTest's 9. GrowPAR also leads on update cadence (every 4 days vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MoeuPLTest sells 9 one-off in-app purchases. GrowPAR asks for nothing beyond the download.

MoeuPLTest ships an update every 8 days, GrowPAR every 4 days. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MoeuPLTest | GrowPAR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Size | 6 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [翌嘉 赵](https://appshunter.io/developer/1775197786) | [Halil Fatih Ozturk](https://appshunter.io/developer/1894571973) |

## What reviewers say

### MoeuPLTest

[App page](https://appshunter.io/ios/app/moeupltest/id6757464940)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunlight | $4.99 | one-time |
| Full Spectrum | $4.99 | one-time |
| Blue + White | $4.99 | one-time |
| Full Spectrum + Red | $4.99 | one-time |
| Red + Blue | $4.99 | one-time |
| Deep Red | $4.99 | one-time |
| HPS Sodium | $4.99 | one-time |
| Fluorescent | $4.99 | one-time |
| Unlock All Light Sources | $12.99 | one-time |


### GrowPAR

[App page](https://appshunter.io/ios/app/growpar/id6762544264)

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

**In-app purchases:** none


## Frequently asked questions

### Is MoeuPLTest free?

MoeuPLTest is free to download, with in-app purchases available.

### Is GrowPAR free?

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

### Do MoeuPLTest or GrowPAR have ads?

Neither MoeuPLTest nor GrowPAR shows ads.

### Which is updated more often, MoeuPLTest or GrowPAR?

MoeuPLTest ships an update every 8 days, and GrowPAR every 4 days. Most recently, MoeuPLTest was updated on September 9, 2026 and GrowPAR on September 14, 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.*