# GrowDiary vs GrowDat

The clearest difference is rating: GrowDat at 4.8 against GrowDiary's 4.0. GrowDat also leads on ads (none vs shown) and ratings volume (6 vs 1). GrowDiary's advantage is in-app purchases (none vs 5) and update cadence (every 9 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. GrowDat sells 5 in-app purchases, starting at $2.99 per month. GrowDiary asks for nothing beyond the download.

GrowDat holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: GrowDat has 6 ratings behind it against 1, so its average is the more settled of the two.

GrowDiary ships an update every 9 days, GrowDat monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | GrowDiary | GrowDat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/growdiary/id6739211123/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/growdat-grow-tracker/id6751731720/reviews)** |
| Number of ratings | 1 | **6** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | — | Freemium |
| Size | 46 MB | 128 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [GrowD soft s.r.o.](https://appshunter.io/developer/1784239247) | [GrowDat UG (haftungsbeschrankt)](https://appshunter.io/developer/1836486383) |

## What reviewers say

### GrowDiary

[App page](https://appshunter.io/ios/app/growdiary/id6739211123)

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

**In-app purchases:** none


### GrowDat

[App page](https://appshunter.io/ios/app/growdat-grow-tracker/id6751731720)

This app helps users meticulously track and analyze their cannabis cultivation process. It functions as a digital journal, offering insights into plant health and growth stages, and connects users with a global community of growers for shared learning and inspiration.

**Highlights:** Digital grow journal, Data dashboard and analysis, Growth stage tracking, Community forum, VPD calculator, Smart reminders

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Yearly subscription | $24.99 | per year |
| Support GrowDat | $1.99 | one-time |
| Support GrowDat Plus | $4.99 | one-time |
| Support GrowDat Max | $9.99 | one-time |


## Frequently asked questions

### Is GrowDiary free?

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

### Is GrowDat free?

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

### Which has better reviews, GrowDiary or GrowDat?

GrowDat is rated higher. GrowDiary averages 4.0 out of 5 from 1 ratings, while GrowDat averages 4.8 from 6 ratings.

### Do GrowDiary or GrowDat have ads?

GrowDiary shows ads; GrowDat does not.

### Which is updated more often, GrowDiary or GrowDat?

GrowDiary ships an update every 9 days, and GrowDat monthly. Most recently, GrowDiary was updated on October 24, 2026 and GrowDat on October 24, 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.*