WheatherPlan vs Open Window
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WheatherPlan
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WeatherPlan is the simplest and most reliable way to organize your plans based on the weather. It’s not just another weather app — it’s a tool designed for real life, for people who want to enjoy more and worry less. Imagine you’re planning a weekend trip, a family day, a photo session, or a quick getaway two Saturdays from now. You check the forecast, see that it’s sunny, and save your plan. So far, so good. The difference is that WeatherPlan keeps an eye on that forecast for you. If the weather changes, you’ll receive an instant notification. If you want to check how things are evolving, you can open the app anytime and see all your saved plans, each with its date, city, and a clear indicator showing whether the weather has changed or everything remains the same. Why WeatherPlan is different • Save plans linked to a specific date and city • Automatic weather monitoring for each plan • Instant alerts when the forecast changes • A clean, modern interface that keeps everything clear and organized • Search for cities, use your current location, and manage all your saved plans easily • Designed to be fast, simple, and stress‑free Perfect for: • Weekend trips and getaways • Family activities • Outdoor events • Photo sessions • Weekly planning • Any plan that depends on the weather Your time matters. Your plans do too. WeatherPlan helps you make better decisions, avoid surprises, and enjoy more of what truly matters. Create your plan, save the date, and let us take care of the rest.
Open Window
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Practical weather information for the day. Open Window uses the forecast to answer everyday questions: what to wear, whether to take an umbrella, when to open a window, and what changes to expect. Included Features • Current weather guidance for outfit, umbrella, ventilation, and outdoor comfort • Temperature, air quality, wind, humidity, rain, and UV details • Current-location weather that updates as you move when location access is allowed • The main current-weather screen remains available after the preview ends 3-Day Preview • Today's weather summary at 3 a.m. and a remaining-day summary at 4 p.m., based on the selected place's local time • Important weather-change alerts for your current place • A basic Home Screen widget Open Window Plus • Continued weather alerts and widgets after the 3-day preview • Custom summary times and quiet hours • Up to four saved places with sorting and place-specific alerts • Detailed hourly views for temperature, air quality, wind, humidity, rain, and UV • Up to 10 days of forecasts, including today • Widgets for multiple places • Direct access to the matching place from an alert or widget • An option to skip repetitive default summaries when there is no meaningful weather change (In-App Purchase) Plus is available as a monthly or yearly auto-renewing subscription. Price and any available offer are shown before purchase. Subscriptions renew automatically unless canceled in your Apple account settings. Location and Privacy • No account is required • Weather data comes from Apple Weather • Air-quality details may be supplemented by the Open Window server where available • Location is used only for app features and optional alerts, not for tracking Device Support • Supports iPhone, iPad, Mac, Apple TV, and Apple Vision Pro • Feature availability varies by platform - Contact: help@paran.app - Terms of Use: https://paran.app/open-window/terms - Privacy Policy: https://paran.app/open-window/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: WheatherPlan at none against Open Window's 2. WheatherPlan also leads on ads (none vs shown). Open Window's advantage is device support (5 vs 2). On price and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Open Window sells 2 in-app purchases, starting at $2.99 per month. WheatherPlan asks for nothing beyond the download.
| Parameter | WheatherPlan | Open Window |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 5 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Mac, Apple TV, Vision Pro — better |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Didac Fernandez | Paran |
In-app purchases
WheatherPlan
No in-app purchases
Open Window
- Open Window Plus$2.991 Month
- Open Window Plus$19.991 Year









