Warmup WSM vs Sheerr Weather
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Warmup WSM
This application controls your snow melting system using weather forecasts. It activates pre-heating based on upcoming snowfall, eliminating the need for external sensors and simplifying installation with an all-in-one unit.
- Weather forecast activation
- Automatic snow melting
- Pre-heating functionality
- Sensor-free operation
- All-in-one unit
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Let the weather forecast activate your snow melting system. Warmup’s WSM-252W requires no sensors and automatically manages your snow melting system based on parameters set in the app. -Pre-heating: only the WSM-252W can activate the system in anticipation of the snowfall. Typical sensor-based controllers are reactive and require too much wattage and amperage -All in one: no more sensors or j-boxes. The WSM-252W is 12x12x6” with everything built-in
Sheerr Weather
Get hyper-local weather with high-resolution radar and satellite imagery. Receive real-time updates, hourly and daily forecasts, and severe weather alerts to stay informed and safe.
- 250 meter high-resolution radar
- Future radar tracking
- High-resolution satellite imagery
- Real-time weather updates
- Hourly and daily forecasts
- Severe weather alerts
- Save favorite locations
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Sheerr Weather is proud to announce a full featured weather app for iOS Features: * Access to station content specifically for our mobile users * 250 meter radar, the highest resolution available * Future radar to see where severe weather is headed * High resolution satellite cloud imagery * Current weather updated multiple times per hour * Daily and Hourly forecasts updated hourly from our computer models * Ability to add and save your favorite locations * A fully integrated GPS for current location awareness * Severe weather alerts from the National Weather Service * Opt-in push alerts to keep you safe in severe weather
Screenshots
Verdict
The clearest difference is review sentiment: Sheerr Weather at 95% against Warmup WSM's 33%. Sheerr Weather also leads on rating (4.9 vs 3.0) and update cadence (every 5 weeks vs every 7 months). Warmup WSM's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
Sheerr Weather holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Sheerr Weather has 52 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 33% of Warmup WSM's written reviews are positive against 95% of Sheerr Weather's.
Warmup WSM ships an update every 7 months, Sheerr Weather every 5 weeks. The most recent releases landed on October 19, 2026 and October 30, 2026 respectively.
| Parameter | Warmup WSM | Sheerr Weather |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 4.9 (52 ratings) — better |
| Positive reviews | 33.3% of reviews | 94.6% of reviews — better |
| Number of ratings | 4 | 52 — better |
| Update frequency | Every 7 months | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 233 MB |
| Age rating | 4+ | 4+ |
| Developer | Clement Hurel | Edward Louis Sheerr |
Customer experience
Warmup WSM
Sheerr Weather
Bugs and requests
Warmup WSM
Not enough reviews yet to summarise bugs or requests.
Sheerr Weather
Reported bugs
2 issues- Occasional crashes or freezes
- Compatibility issues with older devices
Requested features
4 requests- Widget support for iOS and Android
- Apple Watch integration
- Interactive weather map feature
- Ability to customize the app layout
In-app purchases
Warmup WSM
No in-app purchases
Sheerr Weather
No in-app purchases
Questions
Is Warmup WSM free?
Is Sheerr Weather free?
Which has better reviews, Warmup WSM or Sheerr Weather?
Do Warmup WSM or Sheerr Weather have ads?
Which is updated more often, Warmup WSM or Sheerr Weather?
Other comparisons
