What Fibonacci Calculator actually does (from store listing)
Commonly observed market retracement levels of 38.2%(38%), 50% and 61.8%(62%) are derived from ratios of this logical number series. Traders apply Fibonacci levels to their charts between the start and end points of a notable trend and then examine the price patterns. In a nutshell, they look for bounces and reversals when a “Fib number” gets hit during a pullback.
Comparable Android apps
The five apps in Finance with the closest revenue to Fibonacci Calculator. Click any to see its detail page.
Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag.
The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR.
Every number on this page comes from public APIs and bumetric's own snapshot history.
Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors.
See also the live data on Fibonacci Calculator's tracker page for current rating, reviews and snapshot timeline.
Building something similar? Get a free AI audit with $-revenue forecasts for every recommendation.