About this app
WaterMix is a simple stock average price and cost basis calculator. The name WaterMix comes from the Korean investing term “multagi,” which means averaging down by buying additional shares. Enter your current holdings and planned purchase to instantly see: - New average purchase price - Total shares and total invested amount - Estimated gain or loss after the purchase Use WaterMix to compare averaging-down or additional-buy scenarios before placing a trade. You can also save calculations by stock and review them later. WaterMix is a calculation tool only and does not provide investment advice. Think Human Designed by SuperDG
Latest release
What’s New
- Improved compatibility with the latest iOS versions and iPhone displays - Improved ad button responsiveness and stability - Improved multilingual support and overall app stability
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Aug 27, 2026 · 1:54 PM Free
Screenshots
