Macroscope vs Sourcery
Which Code Review AI tool is better in 2026?
Macroscope
AI codebase intelligence from the Periscope founders — status, review, and answers
Sourcery
AI code reviews, security scanning, and team analytics for every pull request
Side-by-side
Macroscope leads on both fronts — more capital raised ($40M) and a lower entry price than Sourcery.
| Metric | Macroscope | Sourcery |
|---|---|---|
| Taglinei | AI codebase intelligence from the Periscope founders — status, review, and answers | AI code reviews, security scanning, and team analytics for every pull request |
| Foundedi | 2023 | 2018🏆 |
| HQi | San Francisco, United States | London, United Kingdom |
| Employeesi | 20🏆 | — |
| Neuron scorei | 71🏆 | 67 |
| Total fundingi | $40M🏆 | $1.9M |
| Latest roundi | Series A · Sep 2025 | Seed · Jan 2022 |
| Valuationi | — | — |
| Cheapest paid plani | From $30/mo🏆 | Pricing not disclosed |
| Free plani | ✓ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free · From $30/mo | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Macroscope and Sourcery.
| Capability | Macroscope | Sourcery |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✓ | ✓ |
| OAuth 2.0 | ✓ | ✓ |
| SDK languages | — | — |
| Free plan | ✓ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Macroscope
- Has raised more capital ($40M vs $1.9M)
- Higher Neuron score (71 vs 67)
- Lower starting price ($30/mo)
- Newer company (2023)
🔵 Strengths of Sourcery
- Offers a free trial
- More mature (2018)
Which should you choose?
Choose Macroscope if price matters most — it starts at Free · From $30/mo, which is friendlier for teams watching burn. Both AI Code Review tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Macroscope if you want the most established option — it has raised $40M, 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
Macroscope vs Sourcery — which is better?
It depends on your priority. Macroscope has raised more capital and is the more established option; Sourcery has broader feature depth. See the side-by-side table above.
Is Macroscope cheaper than Sourcery?
Yes — Macroscope's cheapest paid plan is Free · From $30/mo, while Sourcery's is Free.
Do Macroscope and Sourcery offer free plans?
Macroscope: Yes, has a free plan. Sourcery: Yes, has a free plan.
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