# Control4 for OS 3 vs Leaf A Day

The clearest difference is rating: Leaf A Day at 5.0 against Control4 for OS 3's 3.0. Leaf A Day also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (15.0 vs 18.0). Control4 for OS 3's advantage is ratings volume (578 vs 2). 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.

Leaf A Day holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Control4 for OS 3 has 578 ratings behind it against 2, so its average is the more settled of the two.

Control4 for OS 3 ships an update fortnightly, Leaf A Day every 2 days. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Control4 for OS 3 | Leaf A Day |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (578 ratings)](https://appshunter.io/ios/app/control4-for-os-3/id1320153814/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/leaf-a-day/id6820132927/reviews)** |
| Number of ratings | **578** | 2 |
| Positive reviews | 21.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 212 MB | 3 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Snap One, LLC](https://appshunter.io/developer/417819127) | [Leaf N Hope Foundation](https://appshunter.io/developer/1806723213) |

## What reviewers say

### Control4 for OS 3

[App page](https://appshunter.io/ios/app/control4-for-os-3/id1320153814)

Transform your iPhone or iPad into a personal interface for your smart home. Control all connected devices, including lights, thermostats, security, and media, with a redesigned, personalized experience. Requires a Control4 Smart Home OS 3 system.

**Highlights:** Personalized user interface, Control lights, thermostats, security, Manage music and video, Access favorites and room-specific settings, Intuitive volume control, Customizable room wallpapers

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Responsive and fast
- 🌟 Elegant and modern UI
- 🔒 Robust security features
- 👍 Customizable and personalized
- 🎨 Improved visual design

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Slow load times and reconnections
- 🔌 Unreliable connectivity
- 🤖 Lacking integration with smart home platforms
- 💰 Expensive and costly to maintain

**Reported bugs**

- Intercom and doorbell issues
- Thermostat controls not working as expected
- Inability to connect to the system remotely
- Compatibility problems with newer iOS versions
- Unexpected app crashes and freezes

**Requested features**

- Apple Watch app support
- Better integration with Apple ecosystem
- Improved voice control and Alexa integration
- More customization options for users
- Faster and more responsive app performance


### Leaf A Day

[App page](https://appshunter.io/ios/app/leaf-a-day/id6820132927)

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

**In-app purchases:** none


## Frequently asked questions

### Is Control4 for OS 3 free?

Control4 for OS 3 is free to download, with no in-app purchases.

### Is Leaf A Day free?

Leaf A Day is free to download, with no in-app purchases.

### Which has better reviews, Control4 for OS 3 or Leaf A Day?

Leaf A Day is rated higher. Control4 for OS 3 averages 3.0 out of 5 from 578 ratings, while Leaf A Day averages 5.0 from 2 ratings.

### Do Control4 for OS 3 or Leaf A Day have ads?

Neither Control4 for OS 3 nor Leaf A Day shows ads.

### Which is updated more often, Control4 for OS 3 or Leaf A Day?

Control4 for OS 3 ships an update fortnightly, and Leaf A Day every 2 days. Most recently, Control4 for OS 3 was updated on November 11, 2026 and Leaf A Day on November 13, 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.*