# Best AI: Productivity

> AI that takes work off your plate: ad-free search engines, course and presentation generators, and direct answers instead of link lists. We compare pricing and real day-to-day value.

- Canonical: https://serchai.com/en/best-ai/productivity/
- Site: Serchai (https://serchai.com) — AI tools comparator
- Language: en

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## Ranking

1. [Kagi](https://serchai.com/en/reviews/kagi/) — 4.7/5 · Free trial — The paid search engine with no ads and no tracking.
2. [Plus AI](https://serchai.com/en/reviews/plus-ai/) — 4.4/5 · Free trial — AI presentations inside Google Slides and PowerPoint, with no separate editor.
3. [EverLearns](https://serchai.com/en/reviews/everlearns/) — 4.3/5 · Free trial — Turns any content into a structured online course.
4. [Decktopus](https://serchai.com/en/reviews/decktopus/) — 4.3/5 · Free trial — Professional presentations generated with AI in minutes.
5. [Oso.ai](https://serchai.com/en/reviews/oso-ai/) — 4.2/5 · Free trial — An AI search engine that answers and summarizes instead of listing links.
6. [YesChat](https://serchai.com/en/reviews/yeschat/) — 4.1/5 · From $8 — GPT, Claude, Gemini and video generators under a single subscription.
7. [LearningStudioAI](https://serchai.com/en/reviews/learningstudioai/) — 4/5 · From $39 — Turns a topic or a document into an online course ready to publish.

## Frequently asked questions

### Why pay for a search engine when Google is free?

Kagi charges so it doesn't have to live off ads or your data: results with no ads, no SEO spam and its own filters (lenses). If you search for a living, the time saved usually covers the fee.

### Which tool turns content into courses?

EverLearns: you feed it a video, a PDF or a URL and it generates the course structure with lessons and quizzes. Useful for trainers and customer-education teams reusing existing material.

### Is Oso.ai a search engine or a chatbot?

Both: it answers with a cited summary of sources and keeps conversational context, sitting halfway between a traditional search engine and an AI assistant.

### Does Decktopus replace PowerPoint?

For fast, well-designed presentations, yes: it generates structure, copy and slides from a topic. If you need full control over corporate templates, it works better as a complement.