# iCannaLog

> iCannaLog (iPhone/iPad app by Jan Hansen.)

- Source: https://appshunter.io/ios/app/icannalog/id6759845559 (this page in markdown: same URL + `.md`)
- Developer: [Jan Hansen](https://appshunter.io/developer/1455119692)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 26.0 · 49 MB
- Languages: Danish, English, German, Spanish
- Released: 2026-03-25
- Data updated: 2026-06-29
- User reviews in markdown: https://appshunter.io/ios/app/icannalog/id6759845559/reviews.md

## What is iCannaLog?

iCannaLog
The smart cannabis watering log for iOS.
iCannaLog helps you track watering, EC, pH, runoff, fertilizer, and tent conditions in one place.
It can sync HomeKit tent data and give smart watering suggestions using Apple Foundation Models and much more.

iCannaLog uses Apple HomeKit and supports the way we work with HomeKit devices like Eve Home devices.
Like Eve Room, iCannaLog reads:
Temperature
Humidity
Air quality (VOC)

Like Eve Weather, iCannaLog reads:
Temperature
Humidity
Air Pressure (hPa)

From Eve Energy, iCannaLog reads:
Light power usage (watts)
Under Canopy Light (watts)
UV Light (watts)
Far Red Light (watts)

It also supports both Matter and non-Matter smart plugs.

Smart Tent Data Sync
Auto-save tent temperature, humidity, air quality, and light watts each time you log watering.
Watering Log Data
Log water temp, EC, pH, runoff temp, runoff EC, and runoff pH per watering.
AI Watering Advice
Apple Foundation Models analyze your trends and suggest optimized watering values based on runoff history.
Weekly Feed Charts
Build fertilizer charts per product and week.
Enter liters, and iCannaLog shows the right dosage for each fertilizer.
Tent Widget
View tent data directly from your Home Screen.
Live Activity
See active plant updates on Lock Screen and Dynamic Island.
CSV Export
Export your watering and tent data to CSV anytime.
Siri Shortcuts
Ask Siri for tent data using Apple Shortcuts.
Example:
“Hey Siri, get tent data in iCannaLog.”



Disclaimer
iCannaLog is not paid, sponsored, or endorsed by Apple or Eve Home. We simply like and use their products.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium - 6 Months | $12.99 | per 6 months |
| Premium - 1 Year | $22.99 | per year |



## Version history (last 1 release)

### 1.1 — 2026-04-22

Add so you can edit your run off after adding a watering
Updated watch and widget to show 0W when plugs are off 
Updated so you can edit the amount of fertilizer used under each watering

## More apps by Jan Hansen

- [Benzin Manager](https://appshunter.io/ios/app/benzin-manager/id1472019736)
- [Tegnepladen](https://appshunter.io/ios/app/tegnepladen/id1476880196)
- [Tidevandstabeller](https://appshunter.io/ios/app/tidevandstabeller/id1495543173)
- [Tidevande Greenland](https://appshunter.io/ios/app/tidevande-greenland/id1498821120)
- [Tidevande Faroe Islands](https://appshunter.io/ios/app/tidevande-faroe-islands/id1502018880)
- [Au2sale](https://appshunter.io/ios/app/au2sale/id1508741350)

All apps by Jan Hansen: https://appshunter.io/developer/1455119692

---

*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 2026-06-29.*