Quickly calculate Fibonacci retracement and extension levels to identify key market support and resistance zones. This tool helps traders find better entry points and make more informed trading decisions.






249+ iOS apps curated and reviewed
Every iPhone needs a few good fibonacci calculator pro apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (6) | Yes | Yes | Oct 2026 | ||
| 2 | Free | 4.9★ (410K) | Yes | No | Nov 2026 | ||
| 3 | $1.99 | 3.3★ (8) | No | No | Oct 2026 | ||
| 4 | Free | 4.7★ (61K) | No | No | Nov 2026 | ||
| 5 | Free | 4.9★ (34K) | Yes | Yes | Nov 2026 | ||
| 6 | Free | — | No | No | Oct 2026 | ||
| 7 | Free | 3.0★ (1) | No | No | May 2026 | ||
| 8 | Free | 4.5★ (126K) | Yes | Yes | Nov 2026 |






Quickly calculate Fibonacci retracement and extension levels to identify key market support and resistance zones. This tool helps traders find better entry points and make more informed trading decisions.


This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

This tool helps calculate Fibonacci retracement and extension levels for market prices. It assists in anticipating price movements and planning future trades based on these calculations.