Comparison

MoWeSta vs CelsiUSA

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

MoWeSta

Mobile Weather Station

Switch to Celsius the easy way

Free

☀️ Weather

No ratingsView app →

About

MoWeSta

Features

Read full description

Transform your device into a Mobile Weather Station and help us to determine whether we can improve weather forecasts using crowd-sourced mobile measurements provided by people like you! Useful features - Access weather forecasts for more than 100000 cities all over the world - View measurements generated by more than 400 weather stations operated by Deutscher Wetterdienst* - Watch beautiful weather videos generated daily from several simulation models computed by Deutscher Wetterdienst* For more information visit https://www.mowesta.com. * This app is not developed by Deutscher Wetterdienst. Instead, it solely uses open data that is published by Deutscher Wetterdienst.

About

CelsiUSA

Features

Read full description

CelsiUSA is our app to help you switch to Celsius the easy way. Most of the world uses Celsius, but the US still uses Fahrenheit. Change is hard, but also good and it's time for us to change Celsius to the standard. Privacy: https://doorhingeparkour.com/privacypolicy.html EULA: https://doorhingeparkour.com/eula.html

Screenshots

MoWeSta4 screens

CelsiUSA3 screens

Verdict

The call

The clearest difference is in-app purchases: MoWeSta at none against CelsiUSA's 1. MoWeSta also leads on update cadence (every 2 months vs every 7 months). On price, ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CelsiUSA sells 1 one-off in-app purchase. MoWeSta asks for nothing beyond the download.

UpkeepUpdate frequency

MoWeSta ships an update every 2 months, CelsiUSA every 7 months. Both last shipped on October 1, 2026.

Scorecard2 real differences · 4 level

MoWeSta versus CelsiUSA: the parameters behind the verdict, then further details
Parameter	MoWeSta	CelsiUSA
Price	Free	Free
Update frequency	Every 2 months — better	Every 7 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	15.6 — better	16.0
Further details — not scored
Size	4 MB	12 MB
Age rating	4+	4+
Developer	Locoslab GmbH	Andrew Myers

In-app purchases

None

MoWeSta

No in-app purchases

1 purchases

CelsiUSA

One-time1

Remove Ads$1.99

Questions

Is MoWeSta free?

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

Is CelsiUSA free?

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

Do MoWeSta or CelsiUSA have ads?

Neither MoWeSta nor CelsiUSA shows ads.

Which is updated more often, MoWeSta or CelsiUSA?

MoWeSta ships an update every 2 months, and CelsiUSA every 7 months. Most recently, MoWeSta was updated on October 1, 2026 and CelsiUSA on October 1, 2026.