# High Tide vs Ventify

The clearest difference is price: High Tide at Free against Ventify's $0.99. High Tide also leads on update cadence (every 4 weeks vs every 2 months) and device support (4 vs 2). Ventify's advantage is in-app purchases (none vs 2) and review sentiment (100% vs 65%). On ads and iOS requirement there is nothing between them.

High Tide is free to download; Ventify costs $0.99 up front. High Tide sells 2 in-app purchases, starting at $0.99 per month. Ventify asks for nothing beyond the download.

High Tide ships an update every 4 weeks, Ventify every 2 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | High Tide | Ventify |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/high-tide-charts-and-widgets/id6444089812/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 65.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 21 MB | 1 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tassilo Bouwman](https://appshunter.io/developer/1211406015) | [Johannes Bauer](https://appshunter.io/developer/1517004006) |

## What reviewers say

### High Tide

[App page](https://appshunter.io/ios/app/high-tide-charts-and-widgets/id6444089812)

Track tide times and currents with global coverage. Access over 5000 tide stations for free, with an in-app purchase for live German stations. Features include home and lock screen widgets, interactive charts, and dark/light modes.

**Highlights:** 5000+ global tide stations, Live German stations (IAP), Home & Lock screen widgets, Daily, Weekly, Monthly charts, Dark & Light mode, Interactive charts

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


### Ventify

[App page](https://appshunter.io/ios/app/ventify/id6745443594)

This app analyzes indoor and outdoor conditions to advise on optimal ventilation for humidity control. It converts relative humidity to absolute values, providing clear recommendations on whether airing out a room is beneficial. Supports HomeKit and automatic weather data retrieval.

**Highlights:** Absolute humidity calculation, Ventilation recommendations, HomeKit integration, Automatic weather data, Celsius and Fahrenheit support, Sensor integration

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

**In-app purchases:** none


## Frequently asked questions

### Is High Tide free?

High Tide is free to download, with in-app purchases available.

### Is Ventify free?

Ventify costs $0.99, with no in-app purchases.

### Do High Tide or Ventify have ads?

Neither High Tide nor Ventify shows ads.

### Which is updated more often, High Tide or Ventify?

High Tide ships an update every 4 weeks, and Ventify every 2 months. Most recently, High Tide was updated on October 22, 2026 and Ventify on October 9, 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.*