Grammarly vs Ontora
Which Agents AI tool is better in 2026?
Grammarly
AI writing assistant for individuals and teams.
Ontora
AI agents that interview every employee to map how work actually gets done.
Side-by-side
Grammarly leads on both fronts — more capital raised ($1.2B) and a lower entry price than Ontora.
| Metric | Grammarly | Ontora |
|---|---|---|
| Taglinei | AI writing assistant for individuals and teams. | AI agents that interview every employee to map how work actually gets done. |
| Foundedi | 2009🏆 | 2026 |
| HQi | San Francisco, US | San Francisco, US |
| Employeesi | 1001-5000🏆 | — |
| Neuron scorei | 68🏆 | 55 |
| Total fundingi | $1.2B🏆 | $500K |
| Latest roundi | Growth · May 2025 | Seed · Mar 2026 |
| Valuationi | $13B🏆 | — |
| Cheapest paid plani | Pro (Annual) · $12/mo🏆 | From $50000/mo |
| Free plani | ✓ Free | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pro (Monthly) · $30/mo | Pricing not disclosed |
| Pricing summaryi | 6 published plans | Contact-sales · From $50000/mo |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Grammarly and Ontora.
| Capability | Grammarly | Ontora |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 1 (JavaScript) | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✓ | ✗ |
🟢 Strengths of Grammarly
- Has raised more capital ($1.2B vs $500K)
- Higher Neuron score (68 vs 55)
- Offers a free plan
- Offers a free trial
🔵 Strengths of Ontora
- Newer company (2026)
Which should you choose?
Choose Grammarly if price matters most — it starts at Free · From $12/mo, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Grammarly if you want the most established option — it has raised $1.2B, 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.
💸 Deals
7-day free trial of Grammarly Premium
Try Grammarly Premium free for 7 days — AI writing assistant used by 30M+ daily.
Frequently asked questions
Grammarly vs Ontora — which is better?
It depends on your priority. Grammarly has raised more capital and is the more established option; Ontora has broader feature depth. See the side-by-side table above.
Is Grammarly cheaper than Ontora?
Yes — Grammarly's cheapest paid plan is Pro (Annual) · $12/mo, while Ontora's is Contact-sales · From $50000/mo.
Do Grammarly and Ontora offer free plans?
Grammarly: Yes, has a free plan. Ontora: Paid only.
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