Dia vs Missive
Dia and Missive are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Dia | Missive |
|---|---|---|
| Vendor | The Browser Company | Missive |
| Rating | ★ 4.4 | ★ 4.6 |
| Pricing | Freemium | Paid |
| Platforms | Desktop, macOS | Web, Desktop, Mobile |
| Key features | Chat with the current page, Skills and actions, Calmer UI than Arc | Shared email with assignments, Internal comments on the thread, AI drafts and summaries |
| Headquarters | New York, USA | Sherbrooke, Canada |
| Founded | 2025 | 2015 |
| Open source | No | No |
Key differences
- Missive has a higher user rating (4.6★ vs 4.4★).
- Dia is Freemium, while Missive is Paid.
- Dia runs on Desktop, macOS; Missive runs on Web, Desktop, Mobile.
Frequently asked questions
Is Dia or Missive better?
By user rating, Missive scores higher (4.6★ vs 4.4★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Dia or Missive?
Dia is Freemium and Missive is Paid. Check each product page for current plan details.
Are Dia and Missive open source?
No — neither Dia nor Missive is open source.