Compound Lab
iOS app by Edgar Dganashvili. Finance · Edgar Dganashvili
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.0
- Listing last refreshed
- 2026-09-08
View the original store listing
Store description excerpt
Most compound interest calculators answer the wrong question. They show you the gross figure — the number before your fund takes its fee and before the tax authority takes its share. Compound Lab shows you what is actually left. WHAT IT DOES Enter a starting amount, a monthly contribution, an expected annual return and a time horizon. Add your management fee and capital gains rate if you want them — they are optional, and off by default. You get a full breakdown: everything you paid in, everything the market earned, everything the fees took, everything the tax took, and the net figure at the end. The numbers reconcile exactly, so the breakdown always adds up to the headline. A chart shows the balance against your contributions over the whole horizon. The gap between the two lines is the compounding — which is the thing worth looking at. BUILT FOR ANYWHERE - 49 currencies, from dollars and euros to yen and shekels, with the right number of decimal places for each - 8 languages: English, Spanish, French, German, Chinese, Japanese, Arabic and Hebrew - Full right-to-left layout in Arabic and Hebrew, not an afterthought HONEST ABOUT THE MATHS Monthly compounding. The fee comes out of the balance every month, the way a real fund charges it — which also reduces the taxable gain. The tax applies once, to the profit at the end. Money is handled as whole units internally, so nothing drifts by a cent over four hundred months. PRIVATE BY DEFAULT No account, no sign-in, no server. Your calculations are stored on your phone and never leave it. There is no analytics and no crash reporting. You can remove the advertising with a single purchase. Compound Lab is an estimation tool. It assumes a constant rate of return, which no real market provides, and it is not investment advice.
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.