Try Today in 2026
Top 5 AI Apps You Need To Try Today in 2026
- 1. ChatGPT — Best Overall AI Assistant
- 2. Claude — Best for Writing & Deep Reasoning
- 3. Perplexity — Best AI Search Engine
- 4. NotebookLM — Best for Research & Students
- 5. ElevenLabs — Best AI Voice Generator
- Full Comparison Table
- How to Choose the Right AI App
- Frequently Asked Questions
- Final Verdict
ChatGPT is the world's most popular AI assistant, built by OpenAI and powered by the GPT-4o model. It can write emails and essays, debug code, analyse images, browse the web in real time, and hold natural voice conversations — all from one clean chat interface. With over 900 million weekly active users, it is the definitive starting point for anyone exploring AI tools. Its persistent memory learns your preferences over time, and the Custom GPTs marketplace lets you build your own specialist AI assistant without writing a line of code.
- Completely free plan — no credit card needed
- GPT-4o handles text, images, voice, and web
- Persistent memory across conversations
- Custom GPTs — build your own AI specialist
- Best ecosystem (1,000+ plugins & integrations)
- Available on iOS, Android, Mac, and Windows
- Free tier has usage limits during peak hours
- Image generation requires Plus subscription
- Can occasionally produce inaccurate facts
- Advanced features behind a paywall
Start with the free tier — it gives you GPT-4o mini for unlimited daily use. Upgrade to Plus ($20/mo) only when you need DALL·E image generation, advanced voice mode, or longer conversations without limits.
Claude is Anthropic's flagship AI assistant and the strongest rival to ChatGPT for writing and reasoning. It is widely praised by writers, lawyers, researchers, and developers for producing clearer, more structured, and more nuanced output than any competitor. Its industry-leading 200,000-token context window means it can read and analyse entire books, lengthy contracts, or codebases in a single session without losing the thread. Claude Code — its autonomous coding agent — can complete entire engineering tasks end-to-end with minimal human input.
- Best-in-class writing quality and clarity
- 200,000-token context — reads full books
- Claude Code for autonomous coding tasks
- Artifacts & canvas for document creation
- Desktop app for Mac and Windows
- Strong safety and accuracy focus
- Free plan has daily message limits
- No image generation capability
- Smaller integration ecosystem than ChatGPT
- Voice mode not yet available
Upload a 100-page PDF report and ask Claude to summarise, compare sections, or extract specific data points. It handles massive documents better than any other AI tool — and all for free on the basic plan.
Perplexity is the AI-powered search engine replacing Google for millions of professionals. Ask any question in natural language and receive a concise, sourced answer — no scrolling through ads, no irrelevant links, no digging through ten tabs. It pulls from live web data, academic papers, and breaking news in real time. Every answer comes with clickable citations so you can verify everything. The Pro tier unlocks Deep Research mode, which autonomously browses dozens of sources and returns a structured, footnoted research brief in minutes.
- Real-time web, news, and academic search
- Every answer includes verifiable citations
- Deep Research mode (Pro) — autonomous briefs
- Eliminates need to sift through search results
- Follow-up question chains work beautifully
- Available on iOS, Android, and browser
- Not ideal for creative writing tasks
- Deep Research is Pro only ($20/mo)
- Less capable than Claude/ChatGPT for long-form
- No image generation capability
Ask Perplexity "What are the most important AI tool releases this week?" and compare the result to a Google search. The quality and speed difference will convert you immediately — and it's completely free.
NotebookLM by Google is completely unlike any other AI tool on this list. Rather than using general internet knowledge, it works exclusively with the documents you upload. Add PDFs, Google Docs, YouTube video transcripts, audio recordings, or website URLs — and then interrogate them. Every single answer is grounded strictly in your uploaded material, which means zero hallucinations. Its viral Audio Overview feature generates a realistic two-host podcast-style discussion of your documents — one of the most impressive AI features of 2026, and it is completely free.
- Completely free — no subscription required
- Zero hallucinations — answers from your docs only
- Audio podcast summaries of any document
- Uploads PDFs, YouTube, audio, Google Docs
- Auto-generates study guides and mind maps
- Notebook sharing for group study or team work
- Only works with your uploaded material
- Cannot browse the live web for new information
- Limited to document analysis — not a general assistant
- Requires a Google account to use
Upload 5–10 research papers on any topic and ask NotebookLM to compare their findings, identify contradictions, and generate a structured summary table. It does this in under 30 seconds — with sources — for free.
ElevenLabs is the undisputed world leader in AI voice generation. Type any text and hear it rendered in a startlingly realistic human voice across 140+ languages and accents. Clone your own voice from a short audio sample in minutes. Control emotional delivery using intuitive tags like [whispers], [laughs], or [excited]. Podcasters, YouTubers, filmmakers, marketers, educators, and developers worldwide rely on ElevenLabs as their default audio layer. The Conversational AI Agents platform now lets businesses deploy real-time AI voice bots for customer support.
- Most realistic AI voices available anywhere
- 140+ languages and accents supported
- Instant voice cloning from short audio sample
- Emotion tags for full delivery control
- Real-time conversational AI voice agents
- Full developer API — easy to integrate
- Free plan limited to 10,000 characters/month
- Higher-quality voices require a paid plan
- Voice cloning requires Starter plan or above
- Can be expensive at scale for large projects
Paste any blog article into ElevenLabs, pick a voice, and download a full professional audio version in under 60 seconds. Use it to create a podcast episode from any written content — on the free plan.
06 Full Comparison Table
Here is a complete side-by-side comparison of all 5 AI apps to help you decide at a glance:
| AI App | Free Plan | Starting Price | Best For | Key Feature | Our Score |
|---|---|---|---|---|---|
| ChatGPT | ✓ Free Forever | $0 | Overall best | GPT-4o multimodal | 4.8/5 |
| Claude | ✓ Free plan | $0 / $20/mo | Writing & reasoning | 200K context window | 4.7/5 |
| Perplexity | ✓ Free plan | $0 / $20/mo | AI search | Live web + citations | 4.6/5 |
| NotebookLM | ✓ 100% Free | $0 | Research & study | Audio podcast summaries | 4.7/5 |
| ElevenLabs | ✓ Free plan | $0 / $5/mo | AI voice & audio | 140+ language voices | 4.6/5 |
07 How to Choose the Right AI App for You
With five strong options, the right AI app depends on your specific daily needs. Use this simple framework:
The best AI app is the one you will actually use every day. Start with the free tier of whichever tool matches your biggest daily task. Give it two weeks of consistent use — the results will convince you. You do not need to pay anything to start seeing real value from AI in your workflow today.
08 Frequently Asked Questions
If you are starting from zero and want to try AI today, start with ChatGPT. It is the most polished, most versatile, and easiest AI assistant available — completely free, with no setup required.
If your work involves heavy writing, research, or long documents, add Claude to your toolkit. Its writing quality and deep reasoning capabilities will genuinely change how you work with text.
And if you create any kind of audio or video content, ElevenLabs is non-negotiable. Its voice quality is so realistic that audiences cannot distinguish it from a human recording — for a fraction of the cost of a professional voiceover artist.
The future of work is already here. These five free tools are all the proof you need — and the best time to start is right now.
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