# Hydro Coach: Hydroponics — Indoor Growing Made Simple

> Hydroponic system management and plant care companion for indoor growers. (iPhone/iPad app by Kisha Baker.)

- Source: https://appshunter.io/ios/app/hydro-coach-hydroponics/id6756528916 (this page in markdown: same URL + `.md`)
- Developer: [Kisha Baker](https://appshunter.io/developer/1861143296)
- Category: Education, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 145 MB
- Languages: American English
- Released: 2026-01-10
- Data updated: 2026-06-01
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/hydro-coach-hydroponics/id6756528916/reviews.md

## What is Hydro Coach?

Hydro Coach is a practical companion for indoor growers who want healthier plants, clearer guidance, and better consistency in their hydroponic systems.

Whether you’re growing leafy greens, herbs, or fruiting crops, Hydro Coach helps you stay organized, dial in your setup, and understand what your plants need at each stage of growth.

What you can do with Hydro Coach:

Track your grows
Log active and harvested grows
Monitor start dates, estimated harvest times, and system types
Keep everything organized in one place

Check plant health
Review plant photos and receive clear feedback on visible stress indicators
Understand common issues like nutrient imbalance, light stress, and environmental factors

pH & EC tools
Enter readings to see if you’re within recommended ranges
Get guidance based on plant type and hydroponic system

Nutrient mixing support
Calculate nutrient amounts based on reservoir size
Track feed schedules for leafy greens, herbs, and more

Light scheduling
Set light cycles such as 16/8, 14/10, or custom schedules
Create reminders to stay consistent with timing

Smart reminders
Schedule checks for pH, EC, nutrient changes, reservoir maintenance, and inspections
Use quick presets or create your own routines

Grower’s guide
Compare common hydroponic systems including DWC, NFT, Ebb & Flow, towers, and more
Learn terminology with an easy-to-understand glossary
Decode common acronyms used in indoor growing

Hydro Coach is designed to be clean, calm, and easy to use — whether you’re just getting started or refining an established setup.

Some features may require a subscription.
Hydro Coach Plus is an optional auto-renewable subscription with monthly and yearly plans.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Track active and harvested grows
- Monitor plant health and stress indicators
- pH and EC level monitoring
- Nutrient mixing calculations
- Light scheduling and reminders
- Smart reminders for system maintenance
- Hydroponic system guide and glossary

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Hydro Coach Plus | $4.99 | per month |
| Hydro Coach Plus | $39.99 | per year |



## Frequently asked questions about Hydro Coach

### What is Hydro Coach?

Hydro Coach is a practical companion for indoor growers that helps manage hydroponic systems. It offers tools for tracking plant health, monitoring pH and EC, calculating nutrients, and scheduling lights.

### Is Hydro Coach free to use?

The app is free to download and use, with some features requiring a subscription to 'Hydro Coach Plus'. This subscription offers monthly and yearly plans with a 7-day free trial.

### What devices does Hydro Coach support?

Hydro Coach is currently supported on iPhone and iPod devices, with an age rating of 4+.

### How often is Hydro Coach updated?

The latest version is 1.0.3, and the app was last updated on January 26, 2026. Updates typically occur to improve features and fix bugs.

### Can Hydro Coach help me understand my plants' needs?

Yes, Hydro Coach provides clear feedback on visible stress indicators and helps you understand common issues like nutrient imbalance and light stress.

### Does Hydro Coach offer guidance on different hydroponic systems?

Yes, the Grower's Guide compares common hydroponic systems like DWC, NFT, and Ebb & Flow, and includes a glossary of terms.

### What are the subscription options for Hydro Coach?

Hydro Coach Plus offers monthly ($4.99) and yearly ($39.99) subscription plans, both including a 7-day free trial period.

### How does Hydro Coach help with nutrient management?

It supports nutrient mixing by calculating the required amounts based on reservoir size and helps track feed schedules for various crops.

## Version history (last 4 releases)

### 1.0.3 — 2026-01-26

New logo. App upgrades and bug fixes.

### 1.0.2 — 2026-01-16

Fixed an issue that could prevent the Plant Health Photo Checker from running in some situations
• Improved reliability and stability for plant analysis
• Minor performance improvements

### 1.0.1 — 2026-01-11

Improvements and bug fixes.

### 1.0 — 2026-01-10

No release notes.

## More apps by Kisha Baker

- [Verge Decision Advisor](https://appshunter.io/ios/app/verge-decision-advisor/id6762092604)

All apps by Kisha Baker: https://appshunter.io/developer/1861143296

## Related topics

[hydro coach](https://appshunter.io/ios/topics/hydro-coach)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*