# Watilon vs Gnist

The clearest difference is price: Watilon at Free against Gnist's $1.99. Watilon also leads on iOS requirement (13.0 vs 17.0). Gnist's advantage is ads (none vs shown) and update cadence (fortnightly vs every 3 months). On in-app purchases and device support there is nothing between them.

Watilon is free to download; Gnist costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Watilon ships an update every 3 months, Gnist fortnightly. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Watilon | Gnist |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/watilon/id1577750456/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 307 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SanKeXiaoCao(ShenZhen)IOT Technology Company Limited](https://appshunter.io/developer/1550220407) | [VEGARD HELLAND BU](https://appshunter.io/developer/6780784892) |

## What reviewers say

### Watilon

[App page](https://appshunter.io/ios/app/watilon/id1577750456)

Manage a variety of smart devices, including photo frames, doorbells, cameras, and locks, all from one application. Experience enhanced convenience and a more comfortable interaction with your smart home ecosystem.

**Highlights:** Integrated smart device management, Supports photo frames, doorbells, cameras, locks, and bracelets, Enhanced user experience for smart devices, Convenient control of smart home ecosystem

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

**In-app purchases:** none


### Gnist

[App page](https://appshunter.io/ios/app/gnist-electrical-calculator/id6782571492)

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

**In-app purchases:** none


## Frequently asked questions

### Is Watilon free?

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

### Is Gnist free?

Gnist costs $1.99, with no in-app purchases.

### Do Watilon or Gnist have ads?

Watilon shows ads; Gnist does not.

### Which is updated more often, Watilon or Gnist?

Watilon ships an update every 3 months, and Gnist fortnightly. Most recently, Watilon was updated on October 24, 2026 and Gnist 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.*