https://planwatchhq.com/changes.htmlPrice, limit and feature changes to the ~$20 AI plans, each with a source.en-us Thu, 29 Oct 2026 12:00:00 +0000 https://planwatchhq.com/changes.html#c-2026-10-27-chatgpt-plus-icloud-mail-and-calendar-plugins-added-tc-2026-10-27-chatgpt-plus-icloud-mail-and-calendar-plugins-added-tTue, 27 Oct 2026 12:00:00 +0000iCloud users can connect Mail and Calendar to find emails, catch up on the inbox, check their schedule and update events. Available on all plans (including Plus) on web, desktop and iOS. Price unchanged. Source: https://help.openai.com/en/articles/6825453-chatgpt-release-notes https://planwatchhq.com/changes.html#c-2026-10-27-supergrok-x-subscription-referral-program-2-week-fc-2026-10-27-supergrok-x-subscription-referral-program-2-week-fTue, 27 Oct 2026 12:00:00 +0000US subscribers on paid Premium, Super or Ultra (7+ days since checkout) can share a referral link. New Grok users get a 2-week free Premium trial (credit card required, reminder 7 days before first charge); the referrer gets one usage reset, valid 6 months, once the friend pays. Plus, Team, legacy SuperGrok/Cursor plans and app-store purchases are excluded. Source: https://docs.x.ai/x-subscription/referral-program https://planwatchhq.com/changes.html#c-2026-10-26-chatgpt-plus-gpt-6-1-terra-added-to-chatgpt-plus-workc-2026-10-26-chatgpt-plus-gpt-6-1-terra-added-to-chatgpt-plus-workMon, 26 Oct 2026 12:00:00 +0000OpenAI's new fast model for visual reasoning and computer use is available to Plus and higher plans in ChatGPT Work and Codex, not regular Chat. Price unchanged at $20/mo. Source: https://learn.chatgpt.com/docs/whats-new/october-26-30-2026 https://planwatchhq.com/changes.html#c-2026-10-12-supergrok-supergrok-replaced-by-the-x-subscriptionc-2026-10-12-supergrok-supergrok-replaced-by-the-x-subscriptionMon, 12 Oct 2026 12:00:00 +0000New customers now pick Free / Plus $8 / Premium $30 / Super $100 / Ultra $200. Premium bundles SuperGrok, Cursor Pro and X Premium+. Existing SuperGrok subs can keep their plan or switch with a prorated refund. Source: https://x.ai/news/x-subscription https://planwatchhq.com/changes.html#c-2026-10-02-google-ai-pro-google-ai-pro-adds-health-premium-home-pc-2026-10-02-google-ai-pro-google-ai-pro-adds-health-premium-home-pFri, 02 Oct 2026 12:00:00 +0000Benefits article updated: AI Pro includes YouTube Premium Lite, Google Health Premium and Google Home Premium Standard. Source: https://one.google.com/intl/en_us/about/articles/google-one-ai-subscription-benefits/ https://planwatchhq.com/changes.html#c-2026-09-29-chatgpt-plus-gpt-6-1-sol-and-plan-sharing-via-sign-inc-2026-09-29-chatgpt-plus-gpt-6-1-sol-and-plan-sharing-via-sign-inTue, 29 Sep 2026 12:00:00 +0000GPT-6.1 Sol launched for Plus in ChatGPT Work and Codex (Codex estimate 15–160 local messages per 5 hours). Plus users can also let participating third-party apps use their plan's Work/Codex allowance, with per-app weekly caps. Source: https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites https://planwatchhq.com/changes.html#c-2026-09-28-microsoft-365-premium-microsoft-365-pro-launches-above-premiumc-2026-09-28-microsoft-365-premium-microsoft-365-pro-launches-above-premiumMon, 28 Sep 2026 12:00:00 +0000New top consumer tier with 'highest' Copilot usage and 5 TB storage, monthly billing only. Premium stays $19.99/mo ($199.99/yr); its agentic AI is listed as 'limited usage'. Source: https://www.microsoft.com/en-us/copilot/pricing/individuals https://planwatchhq.com/changes.html#c-2026-09-02-claude-pro-fable-5-1-on-claude-pro-runs-on-paid-usac-2026-09-02-claude-pro-fable-5-1-on-claude-pro-runs-on-paid-usaWed, 02 Sep 2026 12:00:00 +0000Anthropic confirmed Fable 5 and 5.1 are not part of Pro's included limits; Pro users pay at API rates via usage credits ($10/$50 per million tokens for Fable 5.1). Opus, Sonnet and Haiku stay in the plan. Source: https://support.claude.com/en/articles/15424964-claude-fable-models-on-your-plan https://planwatchhq.com/changes.html#c-2025-10-01-microsoft-365-premium-copilot-pro-discontinued-microsoft-365-pc-2025-10-01-microsoft-365-premium-copilot-pro-discontinued-microsoft-365-pWed, 01 Oct 2025 12:00:00 +0000Microsoft stopped selling Copilot Pro ($20/mo) and launched Microsoft 365 Premium combining Family + Copilot Pro. Source: https://www.microsoft.com/en-us/copilot/blog/2025/10/01/meet-microsoft-365-premium-your-ai-and-productivity-powerhouse/