# HF Smart Pro vs Imperative Light Control

The clearest difference is update cadence: Imperative Light Control at every 5 weeks against HF Smart Pro's every 6 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.

HF Smart Pro ships an update every 6 months, Imperative Light Control every 5 weeks. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | HF Smart Pro | Imperative Light Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (13 ratings)](https://appshunter.io/ios/app/hf-smart-pro/id6473008782/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 18.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 24 MB | 24 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [鉴深 徐](https://appshunter.io/developer/1649273564) | [The Imperative LLC](https://appshunter.io/developer/961361177) |

## What reviewers say

### HF Smart Pro

[App page](https://appshunter.io/ios/app/hf-smart-pro/id6473008782)

Control smart lights with customizable color changes and timing functions. Adjust light environments directly through mode control, altering color based on intensity, refraction, and opacity.

**Highlights:** Change light colors, Timing mode for smart lights, Timing switch for light control, Mode control for light environments, Adjust color by intensity, refraction, opacity

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Works with fan/light
- 👍 Helpful hints from reviewers
- 👍 Great product design

**What reviewers complain about**

- 🐛 Difficult pairing process
- 🐛 Poor/confusing instructions
- 🐛 ESL issues with wording
- 🐛 Integration issues with Google/Alexa
- 🐛 App doesn't control fan/light

**Reported bugs**

- Pairing fails
- App doesn't connect to Bluetooth
- App doesn't work
- Product is defective
- Fan only works, lights don't

**Requested features**

- Improve pairing directions
- Add Google/Alexa integration
- Improve app wording/translation
- Allow pairing anytime
- Make light dimmable


### Imperative Light Control

[App page](https://appshunter.io/ios/app/imperative-light-control/id6751761543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HF Smart Pro free?

HF Smart Pro is free to download, with no in-app purchases.

### Is Imperative Light Control free?

Imperative Light Control is free to download, with no in-app purchases.

### Do HF Smart Pro or Imperative Light Control have ads?

Neither HF Smart Pro nor Imperative Light Control shows ads.

### Which is updated more often, HF Smart Pro or Imperative Light Control?

HF Smart Pro ships an update every 6 months, and Imperative Light Control every 5 weeks. Most recently, HF Smart Pro was updated on October 15, 2026 and Imperative Light Control on October 10, 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.*