OnSite vs The Browser Company
Which Productivity AI tool is better in 2026?
OnSite
AI communication platform for the construction industry
The Browser Company
Maker of Dia, the AI-first browser that turns your tabs into a conversation
Side-by-side
The Browser Company is the more established option (raised $128M); pricing is comparable on both sides.
| Metric | OnSite | The Browser Company |
|---|---|---|
| Taglinei | AI communication platform for the construction industry | Maker of Dia, the AI-first browser that turns your tabs into a conversation |
| Foundedi | 2024 | 2019🏆 |
| HQi | Singapore, SG | New York, United States |
| Employeesi | 1-10🏆 | — |
| Neuron scorei | 49 | 76🏆 |
| Total fundingi | $1.3M | $128M🏆 |
| Latest roundi | Seed · Apr 2026 | Acquisition · Sep 2025 |
| Valuationi | — | $610M🏆 |
| 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 trial | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for OnSite and The Browser Company.
| Capability | OnSite | The Browser Company |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of OnSite
- Offers a free trial
- Newer company (2024)
🔵 Strengths of The Browser Company
- Has raised more capital ($128M vs $1.3M)
- Higher Neuron score (76 vs 49)
- Offers a free plan
- More mature (2019)
Which should you choose?
Choose The Browser Company if price matters most — it starts at Free, 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 The Browser Company if you want the most established option — it has raised $128M, 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
OnSite vs The Browser Company — which is better?
It depends on your priority. OnSite is the leaner option; The Browser Company has broader feature depth. See the side-by-side table above.
Is OnSite cheaper than The Browser Company?
No — The Browser Company's cheapest paid plan is Free, while OnSite's is Free trial.
Do OnSite and The Browser Company offer free plans?
OnSite: Free trial only. The Browser Company: Yes, has a free plan.
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