Day.ai vs Vendr
Which Productivity AI tool is better in 2026?
Day.ai
An AI-native CRM that builds itself from your emails, meetings, and conversations.
Vendr
Don't overpay for software. Get real market pricing and negotiation execution built on $15B+ in verified spend data.
Side-by-side
Day.ai is the more established option (raised $24M); pricing is comparable on both sides.
| Metric | Day.ai | Vendr |
|---|---|---|
| Taglinei | An AI-native CRM that builds itself from your emails, meetings, and conversations. | Don't overpay for software. Get real market pricing and negotiation execution built on $15B+ in verified spend data. |
| Foundedi | 2023🏆 | — |
| HQi | San Francisco, US | — |
| Employeesi | 11-50🏆 | — |
| Neuron scorei | 68🏆 | 60 |
| Total fundingi | $24M🏆 | Undisclosed |
| Latest roundi | Series A · Nov 2025 | — |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | — |
| Free plani | ✗ | ✓ Try for free |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | Enterprise · Contact sales |
| Pricing summaryi | Pricing not listed | 2 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Day.ai and Vendr.
| Capability | Day.ai | Vendr |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Day.ai
- Has raised more capital ($24M vs Undisclosed)
- Higher Neuron score (68 vs 60)
- Newer company (2023)
🔵 Strengths of Vendr
- Offers a free plan
Which should you choose?
Choose Vendr if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Productivity tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Day.ai if you want the most established option — it has raised $24M, 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
Day.ai vs Vendr — which is better?
It depends on your priority. Day.ai has raised more capital and is the more established option; Vendr has broader feature depth. See the side-by-side table above.
Is Day.ai cheaper than Vendr?
No — Vendr's cheapest paid plan is Free, while Day.ai's is Pricing not listed.
Do Day.ai and Vendr offer free plans?
Day.ai: Paid only. Vendr: Yes, has a free plan.
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