Learn vocabulary using the Leitner Box algorithm with four stages: initial, review, recall, and elimination. Advance words through stages by testing retention. Choose from three learning modes: quick review, spelling, and listening.
Organize and categorize invoices automatically using AI. Collect electronic invoices via email, scan paper invoices, and automatically detect SMS invoices. Sync with WeChat and Alipay for ticket folders. nd export reimbursement forms in PDF or Excel.
Edit photos with AI face swapping and creative synthesis. Replace faces in images or videos. Generate AI portraits, ID photos, and wedding photos with smart effects. Customize templates and access watermark-free assets. Subscribe for full features.
