Tim CookがAIパワーユーザー向けiCloud Plusの新プランを示唆Tim Cook hints at iCloud Plus tier for AI power users

Apple appears to be laying the groundwork for charging customers who want to lean heavily on its artificial intelligence features. On an earnings call held Thursday, Apple CEO Tim Cook suggested the company could let users pay to raise their AI usage limits, a move that would fold generative AI into Apple's growing services business and, based on how the comments have been interpreted, potentially into its iCloud Plus subscription lineup.

Cook framed the remarks around demand rather than a concrete product. He said he believes people will want to use Apple Intelligence and the forthcoming, more capable version of Siri "a lot," adding that "we will have some kind of upgrade possibilities." The language stops short of announcing a specific tier, price, or launch window, but it signals that Apple is at least considering a paid component for heavy AI users rather than offering unlimited access at no cost.

If Apple does introduce paid AI limits, iCloud Plus is the most obvious vehicle. The service, previously branded iCloud+, already bundles extra storage with privacy-oriented features such as iCloud Private Relay, Hide My Email, and support for custom email domains, and it spans tiers that currently start at a low monthly fee for 50GB and climb to multi-terabyte plans. Attaching AI allowances to those existing tiers, or adding a new plan aimed at power users, would let Apple monetize Apple Intelligence without building an entirely separate subscription from scratch.

The approach would also bring Apple in line with how rivals already handle generative AI. OpenAI charges a monthly fee for ChatGPT Plus, Google sells a Gemini subscription packaged into its Google One plans, and Microsoft offers Copilot Pro, all of which unlock higher limits, faster responses, or access to more advanced models. Google's decision to bundle AI within Google One is a particularly close parallel to the iCloud Plus scenario, since both would tie AI perks to a storage subscription that many people already pay for.

Apple Intelligence debuted alongside iOS 18 and was introduced at the company's 2024 developer conference, rolling out features such as writing tools, notification summaries, and image generation over successive software updates. The more ambitious, personalized Siri that Apple demonstrated, one able to draw on personal context and take actions across apps, was delayed beyond its original timeline, and Cook's reference to an "upcoming" Siri suggests that overhaul remains a work in progress.

A key open question is how paid limits would map to Apple's hybrid AI architecture. The company runs many tasks directly on the device and routes more demanding requests to what it calls Private Cloud Compute, its server-side system built on Apple silicon with privacy guarantees. Cloud processing carries real costs, so usage caps and paid upgrades would most plausibly apply to those heavier, server-based requests rather than to on-device features. Apple has not detailed where any limits would fall.

For Apple, the strategic logic is relatively clear. Services has become one of the company's largest and highest-margin segments, encompassing the App Store, iCloud, Apple Music, and more, and generative AI features that incur ongoing cloud costs sit awkwardly with a purely free model. A paid AI tier could help offset those expenses while giving the services division another avenue for growth as h