# DrainMaster Plus vs ChloroFile

The clearest difference is update cadence: ChloroFile at every 4 days against DrainMaster Plus's fortnightly. DrainMaster Plus's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. DrainMaster Plus sells 1 in-app purchase, starting at $3.99 per month and ChloroFile sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

DrainMaster Plus ships an update fortnightly, ChloroFile every 4 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DrainMaster Plus | ChloroFile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chlorofile-grow-tracker/id6799712236/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 67 MB | 29 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [kobosil.me Development](https://appshunter.io/developer/951054288) | [Chad DeMenge](https://appshunter.io/developer/1882558795) |

## What reviewers say

### DrainMaster Plus

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

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DrainMaster Cloud Monthly | $3.99 | per month |


### ChloroFile

[App page](https://appshunter.io/ios/app/chlorofile-grow-tracker/id6799712236)

This app helps you meticulously track the entire lifecycle of your plants, from germination to harvest. Log key metrics, add photos, and access a vast reference database of plant varieties. It works offline and offers advanced environmental tracking.

**Highlights:** Full plant lifecycle tracking, Detailed metric logging (temp, pH, EC, etc.), Extensive plant variety reference, Environmental tracking (VPD, rooms), Harvest and yield recording, Offline functionality, Data export to CSV

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChloroFile Pro Monthly | $3.99 | per month |
| ChloroFile Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is DrainMaster Plus free?

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

### Is ChloroFile free?

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

### Do DrainMaster Plus or ChloroFile have ads?

Neither DrainMaster Plus nor ChloroFile shows ads.

### Which is updated more often, DrainMaster Plus or ChloroFile?

DrainMaster Plus ships an update fortnightly, and ChloroFile every 4 days. Most recently, DrainMaster Plus was updated on October 10, 2026 and ChloroFile on October 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.*