Best AI tools for students
Students should pay for one frontier model and pirate nothing else. The cheapest path to capability is the free tiers stitched together — but one good chat at the educational tier pays for itself in time saved on a single thesis chapter.
Starter stack — $20/mo
The bare-minimum capability for students: 1 essential category covered (AI Assistants), nothing wasted. Run this for 60 days before expanding — most students discover they don't need anything else.
| Tool | Category | Entry | Why this one for students | |
|---|---|---|---|---|
| ChatGPT The default AI assistant — GPT-5.x, agents, and deep research | AI Assistants | $20/mo | Largest user base and third-party integration ecosystem | full pricing → |
▍ Load starter into Advisor → Opens the Stack Advisor with this stack pre-loaded; tweak with your real income for a personalized health score.
Growth stack — $60/mo
When the starter is solved and you're scaling output, add the AI Writing, AI Presentations layer. 3 tools total — still tight, no fat. Run this when your monthly revenue from this work exceeds $300/mo (a 20% tool-to-income ceiling is the sustainability line).
| Tool | Category | Entry | Why this one for students | |
|---|---|---|---|---|
| ChatGPT FROM STARTER The default AI assistant — GPT-5.x, agents, and deep research | AI Assistants | $20/mo | Largest user base and third-party integration ecosystem | full pricing → |
| Claude Anthropic's assistant — strongest at long documents and coding | AI Assistants | $20/mo | Claude Code bundled with Pro/Max makes it double as a dev tool subscription | full pricing → |
| Perplexity AI search with citations — the research-first assistant | AI Assistants | $20/mo | Citation-first answers — every claim links to a source | full pricing → |
Budget reality check
For sustainable spend, AI tooling for students should run 2–5% of your monthly income from this work. That means:
- Starter ($20/mo) pays back from monthly income of $400+ — below that, you're spending hobbyist money on professional tools.
- Growth ($60/mo) pays back from monthly income of $1200+. Until then, the starter is doing more work per dollar than the additional tools would.
What students can safely skip
Three categories that look useful but rarely earn their place for students: AI Video, AI Trading & Investing, AI Music.
It isn't that these tools are bad — they're built for different workflows. A subscription you use twice a month is a worse investment than one cheap, focused tool you use daily.
Already running an AI stack?
The Stack Advisor takes your current tools and income and tells you if the spend is healthy for a student — plus flags overlaps and missing essentials. Comes with a shareable URL.