Subscription & Billing
Practical guidance on subscriptions and billing for AI products: renewals, cancellations, downgrades, refunds and unexpected charges. Know the rules before you pay, and know where to turn when a bill looks wrong.
Practical guidance on subscriptions and billing for AI products: renewals, cancellations, downgrades, refunds and unexpected charges. Know the rules before you pay, and know where to turn when a bill looks wrong.
Less than a week after launch, Kimi K3.1 Pro has pushed subscriber quotas into the spotlight. On 26 October 2026, Moonshot AI apologised through Kimi'...
The real value of an AI pet feeder is actually simple: dispense food on time and in the right amount. Claims like “AI reads your pet's mood” or “smart...
When AI chat history disappears, do not assume it is gone: accidental deletion, a new device, a different account, or an incognito-style temporary cha...
When an AI answer stops halfway, do not keep hitting regenerate: interruptions fall into three kinds — network, quota, and output length — and each ne...
When AI answers suddenly get short and perfunctory, do not rush to switch models: most of the time the cause is one of three things — settings, contex...
AI English speaking tools should first be divided by goal: practicing conversation, fixing pronunciation, or preparing for a speaking test require com...
Student discounts aren't simply "show a student ID and get it." Both ChatGPT and Google (Gemini) currently offer time-limited free subscriptions for i...
ChatGPT Plus or API — which is the better deal? Here's the bottom line up front: if you mainly chat, write, and get office work done with it, the flat...