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Facts checked against both vendors on October 13, 2026.
Choose Manus if the work is a multi-step job you want to hand over and come back to as a finished deliverable such as slides, a website or a research report, and you are happy to buy that work in credits. Choose ChatGPT if you want a general assistant with a flat monthly price ladder from free to 100 US dollars and above, and you want to stay in the conversation while it works. Manus describes itself as an autonomous agent that acts in a sandbox. ChatGPT is a conversational assistant whose agent features, as far as OpenAI's reachable pages show, are documented mainly through its Codex coding tool, so a reader who wants general-purpose autonomous task execution from ChatGPT should confirm the current feature on OpenAI's own site first.

Transforms thoughts into actions, enhancing productivity and efficiency.
The framing behind this comparison is that Manus is an autonomous agent and ChatGPT is a chat assistant that has added agentic features. The vendors' own pages partly support that and partly do not. Manus's documentation calls it an autonomous general AI agent designed to complete tasks and deliver results. ChatGPT's documentation says that ChatGPT can gather context, take action and produce something useful from a goal, idea or task, which is agent language too. The practical difference lies in how each is metered and where the work runs. Figures below come from each vendor's own pages as read on 13 October 2026. OpenAI's main chatgpt.com site and its help centre returned access errors to automated requests, so ChatGPT plan details come from an OpenAI documentation page centred on its Codex coding tool, and the gaps are stated where they matter.
Manus's documentation says it "operates in a complete sandbox environment", described as a virtual computer with internet access and a persistent file system, and that it can install software and create custom tools. It says Manus delivers "complete work products from start to finish". Its home page lists slides, websites, games, video, design, images and music as things to start from, along with a browser operator, a feature called Wide Research, email handling, Slack integration and scheduled automations. The documentation page read gives no task duration limit.
ChatGPT's documentation overview describes starting with a goal and having ChatGPT gather context, take action and produce something. The pages read for this comparison list outputs such as Sites, visualizations, file work, image generation and code review, but the overview did not describe them. It also lists long-running work, scheduled tasks and notifications, and says a feature called dots "continue work between conversations and bring back results for review". The detailed pages for cloud tasks and dots returned not-found errors at the addresses tried, so how those features behave, which plans include them and what environment they run in could not be confirmed. A separate ChatGPT consumer agent mode may exist, but it could not be verified because OpenAI's help page refused access.
The honest summary is that Manus's pages present delegation as the whole product, while ChatGPT's reachable pages present it as one area among several, with the deepest documentation on the coding side.
Manus meters in credits. Its pricing page shows three paid-looking cards with 4,000, 8,000 and 40,000 credits per month, each with 300 refresh credits every day, 20 concurrent tasks and 20 scheduled tasks. Its help centre membership article lists a Free plan at 0 US dollars a month with 300 daily refresh credits, one concurrent task and two scheduled automations. It lists Pro as starting from 20 US dollars a month for 4,000 credits, and a second Pro price point starting from 40 US dollars a month, with a seven day free trial, for 8,000 credits, both with 20 concurrent tasks and 20 scheduled automations. Annual billing is said to be 17 percent cheaper on both, and the pricing page toggle also says Save 17 percent.
The catch is that the pricing page animates its dollar figures, so the 40,000 credit price could not be read from the page. The help centre article lists no tier above 8,000 credits, while the pricing page does. The same article says everything is subject to what is displayed on the actual pricing page. How many credits a given task consumes is not stated on the pages read, so the monthly credit figures cannot be turned into a number of tasks. A separate help article on credit consumption in the desktop app exists but was not read.
ChatGPT meters differently. On OpenAI's pricing documentation, Plus and standard Business limits are counted as local messages per five-hour period, by model, for example 15 to 160 for GPT-6.1 Sol and 350 to 3,000 for GPT-6 Luna. Weekly limits may also apply, and cloud tasks may use more allowance than local messages. Pro currently has no five-hour limit. After included limits run out, credits are used, and the page says a typical task on one model may use 2 to 15 credits. A fast mode uses 2.5 times the included usage. So Manus sells a monthly credit pool for finished jobs, while ChatGPT sells message allowances that refresh every few hours, with credits as overflow.
ChatGPT's pricing documentation lists Free at 0 US dollars a month, Go at 8, Plus at 20, and Pro from 100 with tiers at 100, 200 and 500 US dollars a month. Business is 20 dollars per user per month billed annually for two or more users, or 25 monthly. Enterprise and Edu are contact-sales. Only the Pro tiers state US dollars on that page; the others show a dollar sign alone. The page's own tables are not fully consistent: the Plus card names GPT-6.1 Sol and GPT-6 Luna, while the limits table also gives Plus limits for GPT-6 Sol and GPT-6 Astra. The page is written around Codex, so it is not a complete list of the consumer chat features in each plan.
Manus's Team plan is listed in the help centre as starting from 20 US dollars per seat per month, with 17 percent off annually, and as including everything in Pro plus single sign-on, a data training opt-out, usage analytics, internal access control and shared slide templates. Credit and task limits for Team were not stated. The Manus documentation page about plans names only Free, Pro and Team and gives no prices, and mentions Enterprise with shared credit pools without describing it.
The prices of the two are not directly comparable. One 20 dollar plan buys a pool of credits for sandbox jobs, and the other buys message allowances across chat and coding models. Whether Manus's entry paid tier does more or less useful work than ChatGPT Plus depends on the jobs, and has to be tested on the reader's own tasks.
Manus lists 20 concurrent tasks and 20 scheduled tasks on its paid plans and one concurrent task on Free. For a reader who wants to start a batch of independent research or build jobs and leave them running, that is a published number that ChatGPT's pages read here do not offer an equivalent for. ChatGPT's documentation lists scheduled tasks and long-running work as workflows, without a count on the pages read.
On models, the Manus help centre says Free includes Chat Mode and Manus 2.0 Lite in Agent Mode only, while Pro includes Manus 2.0 Max, Manus 2.0 and Manus 2.0 Lite in Agent Mode. ChatGPT's plans are tied to named models, with Free and Go listed as having GPT-6 Luna at standard speed in the desktop app, subject to rollout. Business adds larger cloud virtual machines, single sign-on and multifactor authentication, according to the same pricing page, which hints at a cloud execution environment for Codex but does not describe it for the general chat product.
Built from each tool's listing. Vendors can update their own listing after claiming it.
Manus lists Free at 0 US dollars a month with 300 daily refresh credits and one concurrent task. Pro is from 20 US dollars a month for 4,000 credits, and from 40 US dollars a month for 8,000 credits, with 17 percent off on annual billing. Team is from 20 US dollars per seat a month. A 40,000 credit tier appears on the pricing page, but its price could not be read.
ChatGPT lists Free at 0, Go at 8, Plus at 20 and Pro from 100 (tiers at 100, 200 and 500) dollars a month, with USD stated only on Pro. Business is 20 dollars per user per month billed annually for two or more users, or 25 monthly. Enterprise and Edu are contact-sales. Credits are used after included limits run out.
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