About Appest Limited
Appest Limited is a software development company headquartered in Hong Kong that develops productivity applications, most notably TickTick, a popular cross‑platform task manager and calendar tool. TickTick lets users create to‑do lists, schedule tasks, set reminders, collaborate on lists, and sync their data across mobile, desktop, and web clients. App store listings and third‑party directories consistently identify Appest Limited as the developer or owner of TickTick, and company information ties Appest Limited to Hong Kong corporate registrations.([hkgbusiness.com](https://www.hkgbusiness.com/en/company/Appest-Limited?utm_source=openai))
A charge with a descriptor like “APPEST LIMITED WAN CHAI HKG” is most commonly associated with a TickTick premium subscription or in‑app purchase processed directly by the company, rather than through an app store. Users on support forums and app review sites regularly report small recurring or one‑time card charges from Appest Limited corresponding to TickTick premium upgrades or renewals.([reddit.com](https://www.reddit.com/r/ticktick/comments/1cqd4sz?utm_source=openai)) The amount can vary by region and billing period (monthly vs. annual), but is typically a modest subscription fee, sometimes preceded by a free‑trial period.
If you don’t recognize this charge, first check whether you or someone with access to your card has a TickTick account by searching your email for “TickTick” receipts or logging into ticktick.com to review your subscription status and billing history. Within the TickTick app or website, you can view and manage your plan, cancel future renewals, or update payment details.([justuseapp.com](https://justuseapp.com/en/app/626144601/ticktick-to-do-list-remind/contact?utm_source=openai)) If you still have questions, contact TickTick/Appest through the in‑app support/help center or their official support channels listed on ticktick.com, and provide the transaction date and amount. As with any unfamiliar charge, you can also speak with your bank or card issuer to dispute unauthorized transactions or block further billing while the issue is investigated.