HyperWrite vs Just
Which Writing AI tool is better in 2026?
HyperWrite
Personal AI writing assistant and agents for everyday tasks
Just
AI-powered real-time personalization for user-facing content
Side-by-side
HyperWrite is the more established option (raised $5.4M); pricing is comparable on both sides.
| Metric | HyperWrite | Just |
|---|---|---|
| Taglinei | Personal AI writing assistant and agents for everyday tasks | AI-powered real-time personalization for user-facing content |
| Foundedi | 2020🏆 | 2023 |
| HQi | New York, US | San Francisco, US |
| Employeesi | 1-10 | 1-10 |
| Neuron scorei | 58🏆 | 53 |
| Total fundingi | $5.4M🏆 | $1.7M |
| Latest roundi | Seed | Seed |
| Valuationi | — | — |
| 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 | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for HyperWrite and Just.
| Capability | HyperWrite | Just |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of HyperWrite
- Has raised more capital ($5.4M vs $1.7M)
- Higher Neuron score (58 vs 53)
- More mature (2020)
🔵 Strengths of Just
- Newer company (2023)
Which should you choose?
Choose Just if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Writing tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose HyperWrite if you want the most established option — it has raised $5.4M, 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
HyperWrite vs Just — which is better?
It depends on your priority. HyperWrite has raised more capital and is the more established option; Just has broader feature depth. See the side-by-side table above.
Is HyperWrite cheaper than Just?
No — Just's cheapest paid plan is Free, while HyperWrite's is Free.
Do HyperWrite and Just offer free plans?
HyperWrite: Yes, has a free plan. Just: Yes, has a free plan.
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