# GrowPilot.guide vs DrainMaster Plus

The clearest difference is in-app purchases: GrowPilot.guide at none against DrainMaster Plus's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DrainMaster Plus sells 5 in-app purchases, starting at $3.99 per month. GrowPilot.guide asks for nothing beyond the download.

GrowPilot.guide ships an update every 6 days, DrainMaster Plus every 2 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GrowPilot.guide | DrainMaster Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 5 MB | 82 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Benjamin Riedel – GrowPilot.guide](https://appshunter.io/developer/1835933703) | [kobosil.me Development](https://appshunter.io/developer/951054288) |

## What reviewers say

### GrowPilot.guide

[App page](https://appshunter.io/ios/app/growpilotguide-grow-app/id6751670716)

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

**In-app purchases:** none


### DrainMaster Plus

[App page](https://appshunter.io/ios/app/drainmaster-plus-ec-and-ph/id6752567739)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DrainMaster Cloud Monthly | $3.99 | per month |
| 50 Credits | $1.99 | one-time |
| 150 Coins | $3.99 | one-time |
| 400 Coins | $8.99 | one-time |
| 1000 Coins | $17.99 | one-time |


## Frequently asked questions

### Is GrowPilot.guide free?

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

### Is DrainMaster Plus free?

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

### Do GrowPilot.guide or DrainMaster Plus have ads?

Neither GrowPilot.guide nor DrainMaster Plus shows ads.

### Which is updated more often, GrowPilot.guide or DrainMaster Plus?

GrowPilot.guide ships an update every 6 days, and DrainMaster Plus every 2 weeks. Most recently, GrowPilot.guide was updated on October 25, 2026 and DrainMaster Plus on October 30, 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.*