# ILM+ vs GlideDay

The clearest difference is in-app purchases: ILM+ at none against GlideDay's 2. ILM+ also leads on ads (none vs shown). GlideDay's advantage is update cadence (every 3 days vs every 4 months) and iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. GlideDay sells 2 in-app purchases, starting at $1.99 per month. ILM+ asks for nothing beyond the download.

ILM+ ships an update every 4 months, GlideDay every 3 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ILM+ | GlideDay |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 53 MB | 67 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keskkonnaministeeriumi Infotehnoloogiakeskus](https://appshunter.io/developer/1564878072) | [Mariano Ceccarelli](https://appshunter.io/developer/1875444811) |

## What reviewers say

### ILM+

[App page](https://appshunter.io/ios/app/ilm-plus/id1564878070)

This national weather app provides the latest weather information, including warnings and forecasts based on your location. Users can also contribute by sharing their own weather observations, enhancing forecast accuracy. It offers radar and satellite imagery, marine weather, and ice maps.

**Highlights:** Real-time weather warnings with push notifications, Location-based weather forecasts, Observation data from monitoring stations, Radar and satellite imagery, Marine and ice weather information, User weather observations and sharing, Home screen weather widget

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

**In-app purchases:** none


### GlideDay

[App page](https://appshunter.io/ios/app/glideday-paraglide-and-fly/id6760587477)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GlideDay Premium Monthly | $1.99 | per month |
| GlideDay Premium Yearly | $8.99 | per year |


## Frequently asked questions

### Is ILM+ free?

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

### Is GlideDay free?

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

### Do ILM+ or GlideDay have ads?

GlideDay shows ads; ILM+ does not.

### Which is updated more often, ILM+ or GlideDay?

ILM+ ships an update every 4 months, and GlideDay every 3 days. Most recently, ILM+ was updated on November 3, 2026 and GlideDay on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*