# OnCtrl vs Plantalk AI

The clearest difference is update cadence: Plantalk AI at monthly against OnCtrl's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OnCtrl ships an update every 4 months, Plantalk AI monthly. Both last shipped on November 12, 2026.

## The numbers

| Metric | OnCtrl | Plantalk AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/plantalk-ai/id6753168877/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 2 MB | 78 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eagle Kingdom Technologies(shenzhen) Co., Ltd.](https://appshunter.io/developer/1741128165) | [Plantalk LLC](https://appshunter.io/developer/6829752111) |

## What reviewers say

### OnCtrl

[App page](https://appshunter.io/ios/app/onctrl/id6496848796)

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

**In-app purchases:** none


### Plantalk AI

[App page](https://appshunter.io/ios/app/plantalk-ai/id6753168877)

This app helps you care for your plants by creating profiles, identifying issues, and tracking tasks. It offers personalized guidance, an AI assistant for questions, and can integrate with Bluetooth plant sensors for environmental data. Location-based weather context can also enhance care suggestions.

**Highlights:** Plant profiles with photos, Plant condition identification, Care task tracking and scheduling, AI plant care assistant, Bluetooth sensor integration, Location-based weather context

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

**In-app purchases:** none


## Frequently asked questions

### Is OnCtrl free?

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

### Is Plantalk AI free?

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

### Do OnCtrl or Plantalk AI have ads?

Neither OnCtrl nor Plantalk AI shows ads.

### Which is updated more often, OnCtrl or Plantalk AI?

OnCtrl ships an update every 4 months, and Plantalk AI monthly. Most recently, OnCtrl was updated on November 12, 2026 and Plantalk AI on November 12, 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.*