# Glide AI vs Wind Calculator

The clearest difference is price: Glide AI at Free against Wind Calculator's $1.99. Wind Calculator's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs every 10 days). On ads, device support and iOS requirement there is nothing between them.

Glide AI is free to download; Wind Calculator costs $1.99 up front. Glide AI sells 1 in-app purchase, starting at $29.99 per month. Wind Calculator asks for nothing beyond the download.

Glide AI ships an update every 10 days, Wind Calculator every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Glide AI | Wind Calculator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/glide-ai/id6447986025/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 101 MB | 51 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BoldStratus Inc.](https://appshunter.io/developer/1516548667) | [ALEKSI GOULET](https://appshunter.io/developer/1840510431) |

## What reviewers say

### Glide AI

[App page](https://appshunter.io/ios/app/glide-ai/id6447986025)

This app provides quick, plain-language answers to aviation-related questions using official documents and live data. It offers a free tier for basic queries and a Pro subscription for advanced features like custom document uploads and detailed weather reports.

**Highlights:** AI-powered aviation question answering, Access to aviation manuals and regulations, Live aviation weather reports (METARs, TAFs), Aerodrome, airspace, and navaid data, Upload and query personal aviation documents, Vision AI for real-world analysis

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Glide AI Monthly Plan | $29.99 | per month |


### Wind Calculator

[App page](https://appshunter.io/ios/app/wind-calculator-check-limits/id6778305666)

**In-app purchases:** none


## Frequently asked questions

### Is Glide AI free?

Glide AI is free to download, with in-app purchases available.

### Is Wind Calculator free?

Wind Calculator costs $1.99, with no in-app purchases.

### Do Glide AI or Wind Calculator have ads?

Neither Glide AI nor Wind Calculator shows ads.

### Which is updated more often, Glide AI or Wind Calculator?

Glide AI ships an update every 10 days, and Wind Calculator every 2 days. Most recently, Glide AI was updated on October 25, 2026 and Wind Calculator on October 25, 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.*