About this app
Financial Mode includes: * Simple Interest Mode * Compound Interest Mode (FV, PV, PMT, NPER) * Cash Flow Mode (NPV, NFV, IRR, MIRR, XIRR, XNPV, DPBP) * Amortization Mode (PMT, BAL, INT, PRN, ∑INT, ∑PRN) * Growing Annuities Mode * Cost, Sales, Margin and Markup Mode * Break-Even Mode * Depreciation Mode (SL, FP, SYD, FDB, DB) * Bond Mode (PRC, YTM, YTC, Duration, Convexity) * Days Calculation Mode * Interest Conversion Mode * Options Trading (Greeks) * Exchange Rates In many cases, a graph and accompanying table showing the results is available. The table can be saved to the device in csv format. Full details of the formulas used in the financial calculations are available in the Help section. Scientific Mode includes: * Trigonometric Functions * Power and Root Functions * Log and Antilog Functions * Permutations and Combinations * Statistics Functions * Factorial Function * Modulus Function Separate calculation histories are available for both financial and scientific modes.
Latest release
What’s New
removed Bulgarian Lev from the FOREX tab (Bulgaria now uses the Euro) minor bug fixes
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 snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 10:27 PM Free
Screenshots
