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Start free for 3 days. Pay once for lifetime access — no subscriptions required. Or choose a monthly plan for access to premium models.
Pay once. Use forever. No renewals.
| Feature | Free Trial | Lifetime Core | Lifetime Pro |
|---|---|---|---|
| Messages per day | 50 | ∞ | ∞ |
| Image generations/day | 10 | 40 | 100 |
| Video generations/month | — | BYOK | 10 + BYOK |
| Audio transcription | — | ✓ | ✓ |
| Web search | — | ✓ | ✓ |
| AI agents | 1 | 2 | 3 |
| ZeroClaw agents | 1 | 2 | 3 |
| Telegram bot | — | 1 | 3 |
| Developer API | — | — | ✓ |
| Model pinning | — | — | — |
| Multi-agent workflows | — | — | — |
| AI models | Best free | Best free | Best free |
| Monthly price | Free | $49 once | $99 once |
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One payment, permanent access. No renewals, no price increases, no cancellations. As long as ZeroLimitAI operates, your plan remains active.
All plans use the best AI models available for free — currently Llama 4, DeepSeek R1, Gemini Flash, and others. We check every 6 hours and automatically upgrade you to the best available model. Higher plans unlock higher limits and more features — the models are always the best free ones.
Yes — 30-day money-back guarantee, no questions asked. Just email hello@zerolimitai.com and we'll refund you immediately.
Yes. You can upgrade from Lifetime Core to Pro anytime (you'll only pay the difference). Monthly subscriptions can be upgraded or downgraded at any time from your Settings page.
Your conversations and agent configurations are saved for 30 days after your trial expires. If you upgrade within that window, everything is exactly as you left it.
Never. Your conversations are private and are never shared with or used to train any AI model — ours or third-party providers.
3 days free, no credit card. Then $49 once — forever.