# Hilo vs Nadair Smart

The clearest difference is update cadence: Hilo at every 3 weeks against Nadair Smart's every 12 months. Nadair Smart's advantage is iOS requirement (14.0 vs 16.4). 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.

Hilo ships an update every 3 weeks, Nadair Smart every 12 months. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Hilo | Nadair Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/hilo/id1492459138/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 39.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Monetization | Free | — |
| Size | 49 MB | 218 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hilo Énergie](https://appshunter.io/developer/1484503272) | [Nadair International Ltee](https://appshunter.io/developer/1562057017) |

## What reviewers say

### Hilo

[App page](https://appshunter.io/ios/app/hilo/id1492459138)

Control your entire smart home from a single application. Manage connected devices remotely, create custom scenes for different moods, and program devices to save time and energy. Participate in challenges to earn cash rewards by reducing energy consumption.

**Highlights:** Remote device management, Custom scene creation, Device scheduling, Energy consumption tracking, Energy saving challenges, Cash rewards for energy reduction

**Features:** Vision Pro support

**In-app purchases:** none


### Nadair Smart

[App page](https://appshunter.io/ios/app/nadair-smart/id1562056775)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hilo free?

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

### Is Nadair Smart free?

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

### Do Hilo or Nadair Smart have ads?

Neither Hilo nor Nadair Smart shows ads.

### Which is updated more often, Hilo or Nadair Smart?

Hilo ships an update every 3 weeks, and Nadair Smart every 12 months. Most recently, Hilo was updated on October 25, 2026 and Nadair Smart on October 17, 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.*