Practice
Work through the bank in order or shuffled, with answers and explanations right after each question.
01The problem
The questions are on paper, you are the data entry
Turning an eighty-page past paper into something you can drill on a phone usually means typing every question in: stem, options, answer, explanation. That takes longer than working through the paper once.
- The material arrives in whatever format it arrives in: PDFs, scans, photos of a page.
- Banks found online rarely match the version and the answers of the copy in hand.
- Once it is organised, passing it on means sending a file, and sending it again after every fix.
- What you practised and what you keep getting wrong stays in your head instead of in a record.
02How it works
You upload, it does the splitting
Only one step needs you to do anything: put the file in. Splitting, pairing answers and drafting explanations are its job; whatever it is unsure about gets flagged for you.
- Upload the material. PDF, Word, plain text or photos, several files at a time.
- It splits the file into questions. Stems, options, answers and explanations end up in their own fields, and the question type is worked out along the way.
- You review them one by one. Flagged items are usually where it really went wrong; stems, answers and explanations are editable in place.
- Start practising. The bank is usable the moment it exists, and can produce a mock paper straight away.
03Capabilities
Once the bank exists
Timed mock exams
Sit a paper against the clock, get it marked on submission, and read a report that shows the score and which categories went wrong.
Ask AI to rewrite
Tidy a clumsy stem, draft a missing explanation, sharpen weak distractors, or produce a bilingual version. Preview before applying.
Public banks
Curated banks can be claimed into your own list and drilled immediately, with nothing to upload.
Questions stay editable: fix, delete, add. Assembling the material is a one-off job; the bank gets used for months, so editing it cannot be a fight.
05A look at the interface
This is what it looks like on a phone
The five shots below are real mini-program screens (demo data): the full path from uploading material, splitting it into questions, drilling, to sharing — all in one tool.
06Getting started
Nothing to install
Open tiku-app.zyaisoft.cn in a phone browser, sign in, and upload the first file. It works on a desktop as well, which is easier for large documents.
Free
Building a bank, practising and sharing all work without paying.
Quota resets
Parsing and AI rewrites run on a periodic quota; watching a few ads tops it back up.
Shoot straight
Photograph the page head-on in even light and fewer questions need fixing afterwards.
Ask for more
Bulk import, class management, score roll-ups — email contact@zyaisoft.cn with the situation.
07Quick facts
At a glance
Product summary
| Item | Detail |
|---|---|
| Status | Live |
| Product | FatiBang (TiKu) |
| Standalone site | https://tiku-app.zyaisoft.cn/ |
- Free to use; parsing and AI rewrites run on a periodic quota, topped up by ads
- Opens in any phone or desktop browser, nothing to install
- Share links carry expiry, re-forward and answer-visibility rules