Airwallex vs Sphere
Which Finance AI tool is better in 2026?
Airwallex
Global payments and financial infrastructure for modern businesses
Sphere
AI-native global tax compliance engine for sales tax, VAT and GST
Side-by-side
Airwallex leads on both fronts — more capital raised ($1.5B) and a lower entry price than Sphere.
| Metric | Airwallex | Sphere |
|---|---|---|
| Taglinei | Global payments and financial infrastructure for modern businesses | AI-native global tax compliance engine for sales tax, VAT and GST |
| Foundedi | 2015🏆 | 2023 |
| HQi | Singapore, Singapore | San Francisco, US |
| Employeesi | 2000🏆 | 11-50 |
| Neuron scorei | 80🏆 | 54 |
| Total fundingi | $1.5B🏆 | $21M |
| Latest roundi | Series G · Dec 2025 | Series A · Nov 2025 |
| Valuationi | $8B🏆 | — |
| Cheapest paid plani | Pricing not disclosed🏆 | Pricing not disclosed |
| Free plani | ✓ | ✗ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Free trial |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Airwallex and Sphere.
| Capability | Airwallex | Sphere |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✓ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | 5 (JavaScript, Python, Java, PHP…) | — |
| Free plan | ✓ | ✗ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Airwallex
- Has raised more capital ($1.5B vs $21M)
- Higher Neuron score (80 vs 54)
- Offers a free plan
- More mature (2015)
🔵 Strengths of Sphere
- Offers a free trial
- Newer company (2023)
Which should you choose?
Choose Airwallex if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Finance tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Airwallex if you want the most established option — it has raised $1.5B, 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
Airwallex vs Sphere — which is better?
It depends on your priority. Airwallex has raised more capital and is the more established option; Sphere has broader feature depth. See the side-by-side table above.
Is Airwallex cheaper than Sphere?
Yes — Airwallex's cheapest paid plan is Free, while Sphere's is Free trial.
Do Airwallex and Sphere offer free plans?
Airwallex: Yes, has a free plan. Sphere: Free trial only.
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