Sourceful vs Spiritus
Which Climate AI tool is better in 2026?
Sourceful
Sustainable sourcing platform for packaging and products with carbon tracking
Spiritus
Carbon removal company developing low-cost direct air capture (DAC) technology to pull carbon
Side-by-side
Sourceful is the more established option (raised $32.2M); pricing is comparable on both sides.
| Metric | Sourceful | Spiritus |
|---|---|---|
| Taglinei | Sustainable sourcing platform for packaging and products with carbon tracking | Carbon removal company developing low-cost direct air capture (DAC) technology to pull carbon |
| Foundedi | 2020🏆 | 2022 |
| HQi | Manchester, United Kingdom | — |
| Employeesi | — | 11-50🏆 |
| Neuron scorei | 67🏆 | 50 |
| Total fundingi | $32.2M🏆 | $30M |
| Latest roundi | Series A · Mar 2022 | Series A |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Enterprise · Contact sales | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Sourceful and Spiritus.
| Capability | Sourceful | Spiritus |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Sourceful
- Has raised more capital ($32.2M vs $30M)
- Higher Neuron score (67 vs 50)
- More mature (2020)
🔵 Strengths of Spiritus
- Offers a free plan
- Offers a free trial
- Newer company (2022)
Which should you choose?
Choose Spiritus if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Climate tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Sourceful if you want the most established option — it has raised $32.2M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Sourceful vs Spiritus — which is better?
It depends on your priority. Sourceful has raised more capital and is the more established option; Spiritus has broader feature depth. See the side-by-side table above.
Is Sourceful cheaper than Spiritus?
No — Spiritus's cheapest paid plan is Free, while Sourceful's is Enterprise · Contact sales.
Do Sourceful and Spiritus offer free plans?
Sourceful: Paid only. Spiritus: Yes, has a free plan.
Explore more AI Climate tools
Contextual paths to related AI startups, deals and rankings.