# Dia vs Felo

> Dia: An AI-native web browser that answers questions across your tabs and work apps
> Felo: Multilingual AI search engine that also builds slides, mind maps and research reports

- Dia profile: https://finderatlas.com/tools/dia
- Felo profile: https://finderatlas.com/tools/felo
- Comparison page: https://finderatlas.com/compare/dia-vs-felo
- Last reviewed: October 2026

## Verdict

Dia is listed under AI Assistants and Felo under Education & Research. Both have a free plan or trial. Only Dia is available on Windows and macOS. Only Felo is available on Web, iOS and Android and offers an API.

### Choose Dia if

- You want a tool built for asking questions across tabs and connected work apps, summarizing pages and meetings, and organizing many open tabs.
- Free to download, with a $20 per month Pro plan rather than a mandatory subscription.
- AI chat can use content from open tabs and connected work apps.

### Choose Felo if

- You want a tool built for cited multilingual web research, quickly turning a topic into a slide deck, and users who want search plus generation tools under one subscription.
- Permanent free plan with 200 credits per day and no credit card required.
- Combines cited search with slides, images, video and agents in one subscription.

## Pricing

| | Dia | Felo |
| --- | --- | --- |
| Pricing model | Freemium | Freemium |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | Dia | Felo |
| --- | --- | --- |
| Chat with your tabs | Yes | Not listed |
| Connected apps | Yes | Not listed |
| Skills | Yes | Not listed |
| Morning Brief | Yes | Not listed |
| Decks and reports | Yes | Not listed |
| Live Work | Yes | Not listed |
| Splits and organized tabs | Yes | Not listed |
| Profiles | Yes | Not listed |
| Privacy controls | Yes | Not listed |
| Dia for Work | Yes | Not listed |
| AI Search with Citations | Not listed | Yes |
| Multilingual Support | Not listed | Yes |
| AI Slides | Not listed | Yes |
| Deep Research | Not listed | Yes |
| Custom Agents | Not listed | Yes |
| Image and Video Generation | Not listed | Yes |
| LiveDoc | Not listed | Yes |
| Developer API | Not listed | Yes |

## Platforms

| Platform | Dia | Felo |
| --- | --- | --- |
| Web | No | Yes |
| Windows | Yes | No |
| macOS | Yes | No |
| iOS | No | Yes |
| Android | No | Yes |
| API | No | Yes |
| Browser Extension | No | No |

## Dia strengths

- Free to download, with a $20 per month Pro plan rather than a mandatory subscription.
- AI chat can use content from open tabs and connected work apps.
- Frequent releases: Mac v1.52.0 and v1.53.0 shipped in October 2026.
- Separate profiles keep work and personal tabs and AI context apart.
- Dia for Work provides SAML SSO, MDM policies and a SOC 2 Type II examination.

## Dia limitations

- Desktop only; no publicly released iOS or Android app.
- Windows version is new (v1.0 on October 6, 2026) and trails the Mac version.
- Free-tier AI usage limits are not published, and the site has no public pricing page.
- Several workflow features depend on connected work apps and a work-focused setup.

## Felo strengths

- Permanent free plan with 200 credits per day and no credit card required.
- Combines cited search with slides, images, video and agents in one subscription.
- Pro plan at about $15 per month includes API access.
- Multilingual focus, including Japanese-language accuracy.
- Available on web, iOS and Android.

## Felo limitations

- Credit-based usage makes real limits harder to predict than fixed quotas.
- Free plan excludes AI Slides, AI Designer, custom agents, video and the API.
- Pro credits do not roll over between billing cycles.
- Current pricing is rendered dynamically and older published plan descriptions (search counts) differ from the new credit model.

## FAQ

**Is Dia better than Felo?**

It depends on your workflow. Dia is built for asking questions across tabs and connected work apps, summarizing pages and meetings, and organizing many open tabs. Felo is built for cited multilingual web research, quickly turning a topic into a slide deck, and users who want search plus generation tools under one subscription.

**What are the key feature differences between Dia and Felo?**

Dia: An AI-native web browser that answers questions across your tabs and work apps. Felo: Multilingual AI search engine that also builds slides, mind maps and research reports.

**Does Dia or Felo have a free plan?**

Yes, both do. Dia is freemium and Felo is freemium, and each has a free plan or trial.

**Which is cheaper, Dia or Felo?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.