You don't need a $20 subscription.
Most AI advice assumes you'll pay $20 a month per tool. On a squeezed budget that's a car payment's worth of subscriptions. Here's the ladder, cheapest rung first.
Cheapest rung first.
Climb only as far as your actual problem requires.
Free tiers, which are now genuinely good
The free versions of the major assistants would have been the paid flagship two years ago. For drafting an email, understanding a bill, comparing two options, or explaining something confusing, free is enough. Most people never hit the limits because they use it a few times a week, not a few times an hour.
Run more than one. When free limits reset on different schedules, having two or three open means you rarely wait. It also lets you sanity-check an answer by asking a second model the same question — the single most useful habit for spotting a confidently wrong reply.
If you pay anything, pay the smallest amount that removes your actual limit
ChatGPT's Go plan runs $8/month and mainly buys higher message and image limits rather than a better model. That's the right trade if what frustrates you is hitting caps. It's the wrong trade if what you want is the strongest model, which stays on the $20 tier.
Two honest caveats. Go shows ads in some regions even though you're paying, and it does not get the flagship model. Before subscribing, spend a week noticing what actually stops you — limits or quality. Buy the fix for that.
Open-source models, running free on your own computer
Open-weight models can be downloaded and run on a normal laptop. No subscription, no account, no usage cap, and nothing you type leaves your machine. Quality trails the top paid models, but for summarising, drafting, and rewriting, most people can't tell the difference.
This is the one that matters if privacy is your concern — for anything involving your finances, health, or employer, a model running locally never sends the text anywhere. Ollama and LM Studio both make this a normal install rather than a programming project.
Plan prices checked August 2026 against provider pricing pages. AI pricing changes frequently — confirm on the provider's own site before subscribing.
How to not overspend on AI.
The overspend is rarely one expensive plan. It's several cheap ones nobody cancelled.
- Never pay for two things that do the same job
- The most common AI overspend isn't an expensive plan, it's three subscriptions that overlap. Pick one paid tool at most.
- Cancel before the trial converts
- Set a calendar reminder for the day before. Free trials that quietly convert are the single most common recurring charge people forget.
- Pay monthly until you're sure
- Annual billing saves money only on a tool you'll still use in month eleven. Prove the habit first, then switch.
- Sensitive means local
- Anything about your money, your health, your employer, or someone else's private information belongs in a model running on your own machine — or nowhere.