Acme Weather vs Spire
Acme Weather vs Spire, compared side by side on 11 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Acme Weather is on 24/100 and Spire on 42/100.
Where each one leads
Acme Weather
Leads on none of the measures we hold for both companies.
Spire
- our overall score: 42/100 against 24/100
- agent readiness: 56/100 against 29/100
- domain rating: 72/100 against 28/100
At a glance
| Measure | Acme Weather | Spire |
|---|---|---|
| What it is | A new take on weather forecasting from the creators of Dark Sky, embracing uncertainty. | Spire Global is a space-powered data and analytics company that provides global data solutions for weather, aviation, maritime, and space-based applications. |
| Category | Weather Forecasting, Mobile Applications, Data Analytics, SpaceTech | SpaceTech, Satellite, Data Platform, Analytics Platform |
| Sells toBusiness model | B2C | B2B |
| Offering | Software | Platform |
| Founded | 2026 | 2012 |
| Headquarters | Not published | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Acme Weather | Spire |
|---|---|---|
| Employees | Not published | 512 |
| Total funding | Not published | $319M |
| Latest round | Not published | Post IPO |
| Valuation | Not published | $1.6B |
| LinkedIn followers | Not published | 67,194 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Acme Weather | Spire |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 24/100 | 42/100 |
| Traction | Not published | 60/100 |
| Team | 70/100 | Not published |
| Search visibility | 2/100 | 32/100 |
| Quality | Not published | 45/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (29/100) | D (56/100) |
| Domain ratingLink authority, 0-100 | 28/100 | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Acme Weather | Spire |
|---|---|---|
| Hosting | AWS | Not detected |
| CDN | CloudFront | Cloudflare |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Tag Manager |
| Support stack | Not detected | HubSpot |
What users say
| Measure | Acme Weather | Spire |
|---|---|---|
| Reddit sentimentThreads we track | 3 positive, 0 negative across 6 threads | Not published |
“Acme Weather app now available in the UK and Europe. The excellent Acme Weather is now available for download in the UK and Europe. A project from the original developers of Dark Sky, it uses ensemble models to give the likeliest forecast.”r/UKWeather
Acme Weather vs Spire: common questions
Which is better, Acme Weather or Spire?
On our 0-100 score Spire rates higher (42/100 against 24/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 11 data points above: read the rows that match what you are buying for.
How do Acme Weather and Spire compare on the numbers?
Spire leads on our overall score (42/100 against 24/100), agent readiness (56/100 against 29/100), domain rating (72/100 against 28/100).
What do real users say about Acme Weather and Spire?
Acme Weather: 3 positive and 0 negative mentions across 6 Reddit threads we track, mostly in r/UKWeather.
Read the full Acme Weather review and pricing or the Spire review and pricing. You can also browse other Acme Weather alternatives we track.