Lovable
Type what you want — like “a pet diary website” — and Lovable builds a working website or app for you. No coding needed.
Free to start · paid plans available
Good for: small businesses, side projects, anyone with an idea.
Try Lovable free ↗What will your AI really cost?
Paste a prompt, pick how often you run it, and see the price on every major AI model — in plain dollars.
Cost calculator
Cheapest: $0.252/month
using OpenAI GPT-6 Luna ($0.000252 per run)
Most expensive: $25.18/month
| Model | In / 1M | Out / 1M | Per run | Per month | |
|---|---|---|---|---|---|
| OpenAI GPT-6 Astra | $10 | $50 | $0.025 | $25.18 | Check price |
| OpenAI GPT-6 Sol | $2 | $10 | $0.005036 | $5.04 | Check price |
| OpenAI GPT-6 Luna | $0.1 | $0.5 | $0.000252 | $0.252 | Check price |
| Anthropic Claude Sonnet 5 | $3 | $15 | $0.007554 | $7.55 | Check price |
| Anthropic Claude Opus 4.8 | $5 | $25 | $0.013 | $12.59 | Check price |
| xAI Grok 4.7 | $2 | $6 | $0.003036 | $3.04 | Check price |
| Google Gemini 3.1 Pro | $2 | $12 | $0.006036 | $6.04 | Check price |
| Google Gemini 3.8 Flash | $0.75 | $3.75 | $0.001888 | $1.89 | Check price |
| Google Gemini 3.1 Flash-Lite | $0.25 | $1.5 | $0.000754 | $0.754 | Check price |
Prices are estimates per 1 million tokens and can change. Always check the provider's page before you pay.
Popular AI tools, explained simply
Affiliate disclosure: some links may earn us a commission on qualifying purchases, at no extra cost to you.
Rytr
Helps you write emails, posts and ads in seconds.
$9 /month · up to $29
Good for: beginners on a budget. Yearly billing is about 20% cheaper.
Try Rytr ↗ElevenLabs
Turns your writing into a real-sounding voice. Great for videos and audiobooks.
$6 /month to start
Good for: YouTubers and podcasters.
Try ElevenLabs ↗InVideo AI
Tell it your idea and it makes a whole video with clips, music and voice.
$24 /month · $20 yearly
Good for: social media videos fast.
See InVideo prices ↗Pictory
Turns a blog post or script into a short video automatically.
$25 /month billed yearly
Good for: turning articles into videos.
See Pictory prices ↗Synthesia
Makes videos with a talking AI presenter — no camera needed.
$29 /month · $18 yearly
Good for: training and how-to videos.
See Synthesia prices ↗Murf AI
Professional voiceovers for videos, lessons and presentations.
Varies · check site
Good for: business and school presentations.
See Murf prices ↗Jasper
AI writing for marketing teams that keeps your brand's voice.
$69 /month · 7-day trial
Good for: companies and marketing teams.
See Jasper prices ↗Writesonic
Writes articles and helps your website show up in Google.
$99 /month · $79 yearly
Good for: businesses that blog a lot.
See Writesonic prices ↗Questions & answers
What is a token?
A token is a small piece of text, about 4 letters. AI companies charge by how many tokens you send in and get back.
Why do answers cost more than questions?
Writing an answer takes the AI more work, so output tokens usually cost several times more than input tokens.
Is this calculator free?
Yes. It runs in your browser and nothing you type is saved or sent anywhere.
Are these prices exact?
They are estimates. Providers change prices often, so use the “Check price” links before you buy.