Microsoft Copilot in Excel vs Formula Bot
A side-by-side comparison of two AI tools on pricing, fit, and capability.
Microsoft Copilot in Excel
Native AI Assistant
Formula Bot
AI Formula Generator
| 8.8/10 | Rating | 8.6/10 |
| formula-assistants | Tier | formula-assistants |
| Native AI Assistant | Category | AI Formula Generator |
| M365 Copilot ~$30/user/mo | Starting price | Free; Starter ~$18/mo, Pro ~$29/mo |
| Per-seat add-on | Pricing model | Subscription |
| Cloud + Desktop | Deployment | Cloud SaaS |
| No | Self-serve | Yes |
| Teams already on Microsoft 365 who want AI without leaving Excel | Best for | Anyone who wants to describe a formula in plain English and get it instantly |
Our verdict
On balance, Microsoft Copilot in Excel edges ahead at 8.8/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.