Weather · head to head
Aeris Weather vs uHoo
The short version
- Only Aeris Weather has a free tier, so it costs nothing to try first.
- Each has a real cost: Aeris Weather aerisWeather now sells as Xweather under Vaisala; uHoo the uHoo smart air quality monitor was priced at $399 with a 1-year warranty (Internet Archive capture, 14 December 2022)
- They diverge on capability: Aeris Weather covers Weather API, uHoo covers 9 air sensors.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Aeris Weather and uHoo actually diverge.
| Attribute | Aeris Weather | uHoo |
|---|---|---|
| Starting price | Free | $329/one-time |
| Pricing model | freemium | one-time |
| Free tier | Yes | No |
| Platforms | Api, Web, Mobile | Ios, Android, Hardware |
| Founded | 2011 | 2014 |
Identical on both: user rating (Not yet rated), category (Weather).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Aeris Weather
- Weather API
- Interactive maps
- Severe weather alerts
- Tropical data
- Historical records
- REST API
- Mapping SDKs
- Mobile SDKs
Only in uHoo
- 9 air sensors
- Virus index
- Real-time monitoring
- Historical data
- Health tips
- IFTTT
- Alexa
- Google Home
What people use each for
The jobs each tool is most often brought in to do.
Aeris Weather
- Weather data and forecastingnot uHoo
- Mission-critical weather-dependent decisionsnot uHoo
- High-reliability weather intelligence servicesnot uHoo
- Multi-industry weather data distributionnot uHoo
uHoo
- Professional Worknot Aeris Weather
- Content Creationnot Aeris Weather
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Aeris Weather
- AerisWeather now sells as Xweather under Vaisala
- The free Developer tier is capped at 15,000 API accesses per month and the service pauses once the limit is reached
- The Developer tier gets community support only
- The self-serve paid subscription is EUR 300 per month for 1,000,000 accesses per month
- Anything beyond 1,000,000 accesses per month requires contacting sales for a custom arrangement
- Dedicated support and custom SLA guarantees are enterprise only
- Free tier usage resets on the account creation date rather than the calendar month
uHoo
- The uHoo smart air quality monitor was priced at $399 with a 1-year warranty (Internet Archive capture, 14 December 2022)
Pricing, plan by plan
Aeris Weather
Free- DeveloperFree
- 1,000 calls/day
- Basic data
- Maps
- Professional$100/month
- Unlimited calls
- All data
- Premium support
uHoo
$329/one-time- uHoo Indoor$329/one-time
- 9 sensors
- Real-time data
- App access
- uHoo BusinessFree
- Multi-device management
- Dashboard
- API
Which should you pick?
Choose Aeris Weather if
- You need weather api.
- You want to start without paying.
- You work on Api, Web, Mobile.
- You also want interactive maps.
Choose uHoo if
- You need 9 air sensors.
- You work on Ios, Android, Hardware.
- You also want virus index.
Questions people ask
- Is Aeris Weather or uHoo better?
- Neither clearly leads. Aeris Weather starts at Free and uHoo at $329/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Aeris Weather or uHoo?
- Aeris Weather has a free tier; the other does not. Paid plans start at Free for Aeris Weather and $329/one-time for uHoo.
- Does Aeris Weather or uHoo run on more platforms?
- Aeris Weather runs on Api, Web, Mobile. uHoo runs on Ios, Android, Hardware.
- Can I use Aeris Weather for free?
- Yes. Aeris Weather has a free tier, so you can try it without paying. uHoo starts at $329/one-time.
- What is Aeris Weather best used for?
- Aeris Weather is most often used for weather data and forecasting, mission-critical weather-dependent decisions, high-reliability weather intelligence services, multi-industry weather data distribution. Of those, weather data and forecasting and mission-critical weather-dependent decisions are not what uHoo is typically brought in for.
- What can Aeris Weather do that uHoo cannot?
- Aeris Weather covers Weather API, Interactive maps, Severe weather alerts, Tropical data. uHoo covers 9 air sensors, Virus index, Real-time monitoring, Historical data.
Answered from the vendors’ own pages
Aeris Weather: How is Xweather pricing structured?
Xweather offers custom pricing for its software products and weather API. Pricing reflects deployment scale, data complexity, reliability requirements, and service scope. Contact Xweather for a personalized quote tailored to your needs.
SourceAeris Weather: Does Xweather offer a pay-as-you-go weather API?
Yes. Xweather provides a free weather API key with pay-as-you-go pricing available. Specific rates and API tier details are available at the Xweather API signup portal or by contacting the sales team.
SourceAeris Weather: What products does Xweather offer pricing for?
Xweather's software products include Protect, Optimize, Observe, Horizon, RoadAI, WeatherDesk, and Powerup. Individual pricing for each product is determined by your deployment requirements and service agreements. Contact Xweather to discuss subscriptions, tiers, SLAs, and specific pricing.
SourceRelated pages
More on Aeris Weather
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- uHoo vs Plume Labs
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- uHoo vs PurpleAir
- uHoo vs Airveda
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