IoT & Smart Home · head to head
Amazon Alexa vs Aurora Solar

Amazon Alexa
IoT & Smart Home
Amazon's voice-controlled smart home ecosystem
- From
- Free
- Rated
- -

Aurora Solar
Energy & Utilities
The leading solar design and sales platform
- From
- $250/month
- Rated
- -
The short version
- Only Amazon Alexa has a free tier, so it costs nothing to try first.
- Each has a real cost: Amazon Alexa amazon Alexa is a free consumer app (per Apple App Store listing under AMZN Mobile LLC) with no subscription required for core voice assistant functionality; premium content and some skills route through separate Amazon subscriptions such as Prime and Amazon Music; Aurora Solar both published plans are single user, so a second designer means a second licence
- They diverge on capability: Amazon Alexa covers Voice Control, Aurora Solar covers 3D solar design.
Where they differ
Only the attributes on which Amazon Alexa and Aurora Solar actually diverge.
| Attribute | Amazon Alexa | Aurora Solar |
|---|---|---|
| Starting price | Free | $250/month |
| Pricing model | free | subscription |
| Free tier | Yes | No |
| Platforms | Echo devices, Fire TV, Android, IOS | Web, Api |
| Category | IoT & Smart Home | Energy & Utilities |
| Founded | 1994 | 2013 |
Identical on both: user rating (Not yet rated).
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 Amazon Alexa
- Voice Control
- Skills Library
- Routines
- Multi-Room Audio
- 100,000+ skills
- Ring
- Blink
- Fire TV
Only in Aurora Solar
- 3D solar design
- Shade analysis
- LIDAR integration
- Performance simulation
- Sales proposals
- Financing options
- Permit packages
- NEC code compliance
What people use each for
The jobs each tool is most often brought in to do.
Amazon Alexa
- Voice-controlled homenot Aurora Solar
- Smart shoppingnot Aurora Solar
- Entertainmentnot Aurora Solar
- Home securitynot Aurora Solar
Aurora Solar
- Designing and simulating residential and commercial solar installationsnot Amazon Alexa
- Producing shade analysis and sales proposals for solar projectsnot Amazon Alexa
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Amazon Alexa
- Amazon Alexa is a free consumer app (per Apple App Store listing under AMZN Mobile LLC) with no subscription required for core voice assistant functionality; premium content and some skills route through separate Amazon subscriptions such as Prime and Amazon Music
Aurora Solar
- Both published plans are single user, so a second designer means a second licence
- Projects are capped at 50 a month on both Basic and Premium, so the tiers differ on features rather than volume
- LIDAR assisted modelling, shade reports and battery storage modelling all require Premium at $259 a month
- API access and integrations are Enterprise only, which is priced per project rather than per month
- Paying monthly rather than annually costs $288 more a year on Basic and $468 on Premium
Pricing, plan by plan
Amazon Alexa
Free- FreeFree
- Voice control
- Skills
- Smart home control
- Alexa Guard Plus$4.99/month
- Emergency response
- Hands-free calling
- Enhanced alerts
Aurora Solar
$250/month- Starter$250/month
- Basic design tools
- Sales mode
- Shade analysis
- Pro$500/month
- Advanced LIDAR integration
- Performance simulation
- Custom branding
- Enterprise$undefined/month
- Unlimited users
- Advanced analytics
- Custom integrations
Which should you pick?
Choose Amazon Alexa if
- You need voice control.
- You want to start without paying.
- You work on Echo devices, Fire TV, Android, IOS.
- You also want skills library.
Choose Aurora Solar if
- You need 3d solar design.
- You work on Web, Api.
- You also want shade analysis.
Questions people ask
- Is Amazon Alexa or Aurora Solar better?
- Neither clearly leads. Amazon Alexa starts at Free and Aurora Solar at $250/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Amazon Alexa or Aurora Solar?
- Amazon Alexa has a free tier; the other does not. Paid plans start at Free for Amazon Alexa and $250/month for Aurora Solar.
- Does Amazon Alexa or Aurora Solar run on more platforms?
- Amazon Alexa runs on Echo devices, Fire TV, Android, IOS. Aurora Solar runs on Web, Api.
- Can I use Amazon Alexa for free?
- Yes. Amazon Alexa has a free tier, so you can try it without paying. Aurora Solar starts at $250/month.
- What is Amazon Alexa best used for?
- Amazon Alexa is most often used for voice-controlled home, smart shopping, entertainment, home security. Of those, voice-controlled home and smart shopping are not what Aurora Solar is typically brought in for.
- What can Amazon Alexa do that Aurora Solar cannot?
- Amazon Alexa covers Voice Control, Skills Library, Routines, Multi-Room Audio. Aurora Solar covers 3D solar design, Shade analysis, LIDAR integration, Performance simulation.
Related pages
More on Amazon Alexa
More on Aurora Solar
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