ZK Spreadsheet is now KEIKAI

Smarter. Faster. Better.
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Major Advancements in Keikai (vs. ZSS)

Performance Boost

1
File Import
3x Faster
3
Sheet Clone
6x Faster
2
Filtering
10x Faster
4
Peak Memory Usage
75% Less
5
SUMIF Function
2x Faster
6
VLOOKUP Function
12x Faster
7
Data Validation
9x Faster
8
Row Height Update
70x Faster

Other Major Enhancements

  • Refreshed Modern Look & Feel
  • iOS/Android Tablet Support
  • Smooth Frozen View
  • Additionally 30+ Fixes and Improvements
Improvements may differ according to sheet content and size.