Top 20 applications for artificial intelligence, how to use them and how much they cost
· Career Daily News

The right choice of AI applications can save you hours of work, improve the quality of results, and give you a competitive advantage!
Artificial intelligence (AI) is no longer just a trend, but a tool that can accelerate and simplify your work, regardless of the field. In this article, you will find 20 carefully selected AI applications, with information about their purpose, links, and prices, so you can test them immediately.
I. Text and Idea Generators
|
Name |
Link |
Description |
Price |
|
ChatGPT
(OpenAI) |
https://chat.openai.com/ |
Writing articles, emails, translations, scripts, code |
Free / $20/month |
|
Claude
(Anthropic) |
https://claude.ai/ |
Analysis of large documents, professional texts |
Free / $20/month |
|
Jasper |
https://www.jasper.ai/ |
Marketing, copywriting, SEO |
from $39/month |
|
Copy.ai |
https://www.copy.ai/ |
Slogans, product descriptions |
Free / $49/month |
II. AI for Design and Visual Content
|
Name |
Link |
Description |
Price |
|
Midjourney |
https://www.midjourney.com/ |
Artistic images based on description |
from $10/month |
|
DALL·E |
https://openai.com/dall-e |
Images and graphics from text |
included in ChatGPT Plus / $15 for credits |
|
Canva |
https://www.canva.com/ |
Templates for presentations, posters |
Free / €11.99/month |
|
Runway ML |
https://runwayml.com/ |
AI video editing and special effects |
Free / from $15/month |
III. AI for Productivity and Organization
|
Name |
Link |
Description |
Price |
|
Notion AI |
https://www.notion.so/product/ai |
Summaries, plans, notes |
$8/month |
|
Otter.ai |
https://otter.ai/ |
Transcription and meeting summaries |
Free / $16.99/month |
|
Fireflies.ai |
https://fireflies.ai/ |
Recording and analysis of meetings |
Free / from $10/month |
|
Grammarly |
https://www.grammarly.com/ |
Spelling and style correction |
Free / $12/month |
IV. AI for Education and Research
|
Name |
Link |
Description |
Price |
|
Perplexity
AI |
https://www.perplexity.ai/ |
Search with reasoned answers |
Free / $20/month |
|
Elicit |
https://elicit.org/ |
Summarizing scientific articles |
Free |
|
Quillbot |
https://quillbot.com/ |
Rephrasing and shortening |
Free / $8.33/month |
V. AI for Sound and Video
|
Name |
Link |
Description |
Price |
|
Descript |
https://www.descript.com/ |
Editing audio/video through text |
Free / from $12/month |
|
Synthesia |
https://www.synthesia.io/ |
Videos with virtual speakers |
from $22/month |
|
ElevenLabs |
https://elevenlabs.io/ |
Text-to-speech and voice synthesis |
Free / from $5/month |
Voice synthesis
Free
/ $5/month
VI. Specialized AI
tools
|
Name |
Link |
Description |
Price |
|
ChatPDF |
https://www.chatpdf.com/ |
Conversation with
PDF documents |
Free
/ $5/month |
|
Looka |
https://looka.com/ |
Creating
logos and brand identity |
from $20
(one-time) |
User feedback summaries
-
Combining several AI tools yields the best results — for example ChatGPT for ideas + Canva for design + Grammarly for corrections.
-
The free versions are sufficient for basic tasks, but for regular work, paid plans save time and offer more features.
-
The gentle learning curve is key — applications with a more intuitive interface (e.g. Canva, Otter.ai) are adopted more quickly by people without technical experience.
-
AI automation increases productivity, but still requires human oversight to avoid errors or inaccuracies.
-
Flexibility is important — users value applications that work on different devices and integrate with other platforms.
Artificial intelligence is now an accessible tool that anyone can use, regardless of their field and experience. The right choice of AI applications can save you hours of work, improve the quality of results, and give you a competitive edge.
The secret lies in experimenting, combining suitable solutions, and adapting them to your working style.
In an era where time is the most valuable resource, skillful use of AI is no longer a luxury, but a necessity.