Bad weather vs Arc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bad weather
This app helps you track and anticipate bad weather based on your personal definition. It provides a countdown to upcoming adverse weather events, allowing you to prepare accordingly. Customize your weather preferences to receive alerts that matter to you.
- Personalized bad weather definition
- Countdown to upcoming bad weather
- Customizable weather alerts
- User-defined weather criteria
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The definition of bad weather is quite subjective. Each of us has a unique sense of weather perception. Some can’t stand the cold, others like the feel of frost on cheeks, some like reading while it rains and others get depressed because of rain. When you see 7℃, what does it say to you? You need to think a fraction of a second to realise is that good weather or bad one. Bad Weather app just tells you straight – it will be bad weather, according to your criteria, of course. But wait, is that enough? Is just knowing the good or bad weather is what we need? Partly. When it is good weather – no much additional info required, this fact itself is fulfilling. In case of bad weather coming – we need to know when, or how much time we have until it finally reaches. This app does exactly that – shows you a countdown to the next bad weather event, and again, according to your definition of bad weather. Terms of use: https://serg.pryimach.uk/nehoda/terms-of-use Privacy: https://serg.pryimach.uk/nehoda/privacy
Arc
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See the weather unfold. Arc gives the forecast a shape you can follow. Clouds, temperature and wind move together across one fluid timeline, making the changing day clear at a glance. An atmospheric view brings current conditions to life, with a concise summary of the weather. Explore the days ahead or uncover the details of any hour, right from the chart. Pro adds unlimited locations, more frequent updates and weather alerts, plus Home Screen widgets and an Apple Watch experience built around the same visual forecast. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Bad weather at every 6 days against Arc's fortnightly. On price, ads, in-app purchases and device support 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. Bad weather sells 2 in-app purchases, starting at $1.99 per month and Arc sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Bad weather ships an update every 6 days, Arc fortnightly. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.
| Parameter | Bad weather | Arc |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 41 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Serhii Pryimachuk | Marios Pentelas |
In-app purchases
Bad weather
- Full access.$1.991 Month
- Full access.$11.991 Year
Arc
- Meteogram Monthly3 Days trial$3.991 Month
- Yearly Pro7 Days trial$24.991 Year
- Meteogram Yearly7 Days trial$29.991 Year









