What happened to Max 20x? The Ultra rename explained
Anthropic renamed Max 20x to Ultra on October 30, 2026 and Max 5x to Max. Same price, automatic move, and new wording of 10x weekly. What changed and what did not.
Max 20x is now called Ultra. Anthropic announced the rename on Friday, October 30, 2026, and its Help Center says: "The Max 20x plan is now called the Ultra plan. Existing Max 20x subscribers move to Ultra automatically, with no price change." The $100 tier, formerly Max 5x, is now simply Max. As of November 2026, Ultra costs $200 a month.
The date comes from The Next Web. Anthropic's Ultra plan article confirms the rename but gives no date, and the rename does not appear in Anthropic's release notes. The announcement itself was a post on X that we could not read, so the date rests on that press report.
The old and new names
| Before October 30, 2026 | Now (as of November 2026) | Price |
|---|---|---|
| Max 5x | Max | $100 a month |
| Max 20x | Ultra | $200 a month |
If you were on Max 20x, you do not need to do anything. You move to Ultra automatically and the price stays the same. Max launched on April 9, 2025 with these two tiers, $100 for 5x Pro usage and $200 for 20x. Anthropic's original announcement page now redirects, so that date comes from secondary coverage.
What changed besides the name
Two things changed in how the plans are described.
First, the multiplier. The old $200 tier was marketed as 20x Pro usage. Anthropic now describes Ultra as "10x Pro usage every week". The Next Web pointed out that Anthropic's post did not mention that wording change. Max, at $100, is described as "5x Pro usage every 5 hours and every week" (see Anthropic pricing).
Second, the five-hour limit. Verified Ultra accounts have no five-hour limit, only weekly limits. Anthropic verifies Ultra accounts automatically, and until then a temporary limit applies. How that works, and how to check your own account, is in Ultra verified accounts and the temporary 5-hour limit.
Did Ultra get a cut or an increase?
This post cannot tell you, and neither can anyone else with published numbers. The old "20x Pro usage" and the new "10x Pro usage every week" with no five-hour limit for verified accounts describe the plan in different terms, and Anthropic does not publish how many tokens or messages any of these multipliers represent. The wording moved in two directions at once (a lower headline multiplier, and no five-hour limit once verified), and Anthropic has not said how they net out. If your own limits feel different, measure it: check /usage over a week of normal work, and compare against what you saw before.
Usage also changes for reasons unrelated to the rename. Anthropic has adjusted Claude Code limits several times this year, including a doubling of five-hour limits on May 6, 2026 and a Claude Code weekly-limit promotion that ran from May 13 through September 13, 2026, after which weekly limits in Claude Code settled 25% above their pre-promotion level (Anthropic's notice). A week in November is not comparable with a week in August for that reason alone. For a current side-by-side, see Max vs Ultra.
Reading an older guide
Most articles, forum threads and videos about Claude Code limits were written before October 30, 2026. Their plan names are easy to translate. Their numbers usually are not, because they describe the older state of the plans.
| An older guide says | Read it as, as of November 2026 |
|---|---|
| "Max 5x" or "the $100 Max plan" | Max |
| "Max 20x" or "the $200 Max plan" | Ultra |
| "20x Pro usage" | Ultra is now described as "10x Pro usage every week", with no five-hour limit once verified |
| A separate weekly Opus limit | Removed with Opus 4.5 in November 2025; the per-model weekly limit Anthropic documents today is for Fable |
| Hours of Claude Code per week | July 2025 estimates, reported by TechCrunch, that predate today's models and limits |
On the Opus point, Anthropic's Opus 4.5 announcement says: "For Claude and Claude Code users with access to Opus 4.5, we've removed Opus-specific caps." Today the Fable weekly limit applies on Max, Ultra and premium seats.
Checking which plan an account is on
Older screenshots, notes and invoices may still say "Max 20x". To confirm what you are on now, look at your plan in your claude.ai settings. For limits, Anthropic documents Settings > Usage on the web, Claude Desktop and mobile, and /usage in Claude Code.
What to do if you were on Max 20x
Nothing is required. Your subscription carried over to Ultra at the same price, and Anthropic says the move is automatic. Two checks are worth a minute, though. First, open Settings > Usage and see whether a "Current session" bar is present: Anthropic says that if you don't see one, your account is verified, so a bar means the temporary limit still applies. Anthropic's article does not say whether accounts that moved over from Max 20x start out verified. Second, look at your weekly limit over the next few days, since the wording changed and you may want your own baseline rather than a remembered one.
If you were on Max 5x, you are now on Max, still at $100 a month. Max keeps both the five-hour and the weekly limit.
Tracking an Ultra account
Headroom, a free Mac menu bar app, lists each Claude Code account signed in on your Mac with its limits; click a row to see the plan, shown as "Max" or "Ultra". A verified Ultra account shows only its weekly limits and is left out of the menu bar average, which only averages accounts that have a session limit. Headroom is independent, from Everyday Mac Tools, and not made or endorsed by Anthropic. Download it from the Headroom home page.