Plans & quota
This page explains how IsonAI's daily quota works, how the Guest, Free, and Pro plans differ, and which features have their own limits.
How the daily quota works
Every account has a daily quota for the smart models (Omni and PRME) measured in tokens (roughly the length of your messages plus IsonAI's replies). The quota renews every midnight UTC (around 07:00 WIB), and today's usage can be seen in Settings.
LYT does not use this quota. When your daily tokens run out, IsonAI does not stop serving you:
- Answers automatically continue on LYT for the rest of the day, with a notice in the interface.
- If you are on Omni or PRME, the selection switches to LYT automatically.
- Everything recovers when the quota renews.
Plans
| Plan | Summary |
|---|---|
| Guest (no account) | A small number of messages per day, no history or memory |
| Free | Full daily quota for the smart models, all core features |
| Pro | A much larger daily quota for heavy use |
Currently paid Pro is not yet open to the public; Pro is granted through specific promotional programs.
Feature-specific quotas
Some features have their own usage limits based on your plan:
- Deep Research: a daily limit per plan.
- Ison Slate: a daily limit per research depth.
- Iris: a daily image-generation limit per plan.
- Core: Pro only, up to 5 uses per day, and it still requires remaining smart-model tokens.
The limits that apply are shown in each feature's interface.
Extra Deep and Core are available on Pro. Extra Deep uses the smart-model token quota like a regular Omni/PRME answer. Core has the separate usage limit above; if either the Core allowance or smart-model tokens are spent, Core shows a clear message and does not silently switch to another mode or tier.
Tips to save quota
- Switch to LYT yourself for casual chat; it doesn't touch the quota.
- Long conversations consume more tokens per message; start a new conversation when changing topics.
Related
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