Pilot Dictionary vs Trigonometry Calculator.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pilot Dictionary
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By using this application you can search terms and definitions used in aviation. You can an also add keywords to your favorite list. Application includes 2470 words and 17828 abbreviations used in aviation.
Trigonometry Calculator.
This app calculates key values for right-angled and scalene triangles with high precision. It offers a user-friendly interface, flexible angle units, and includes a reference guide to trigonometric formulas. A subscription unlocks calculation steps and removes ads.
- Right-angled & scalene triangle support
- Formula reference guide
- Accurate side, angle, and area calculations
- High precision to 14 decimal places
- Flexible angle units (degrees/radians)
- User-friendly interface
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Triangle Trigonometry Calculator Effortlessly calculate key values for both right-angled and scalene triangles with this intuitive, high-precision trigonometry calculator. Key Features: • Right-Angled & Scalene Support: Easily solve both right-angled and scalene triangles based on the values you know. • Formula Reference: Learn and solve with confidence by accessing a clear, organized guide to all triangle formulas used in the app. • Accurate Calculations: Quickly determine sides, angles, and area with reliable trigonometric formulas. • High Precision: Results are calculated to 14 decimal places for maximum accuracy. • Flexible Angle Units: Choose between degrees or radians for all angle inputs and outputs. • User-Friendly Interface: A clean, minimal design for fast, straightforward calculations. • Fast and Efficient: Ideal for students, engineers, and professionals needing quick, accurate results anytime. Subscribe to unlock calculation steps, formulas, and remove ads!
Screenshots
Verdict
The clearest difference is price: Trigonometry Calculator. at Free against Pilot Dictionary's $1.99. Trigonometry Calculator. also leads on update cadence (every 2 weeks vs every 60 months). Pilot Dictionary's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Trigonometry Calculator. is free to download; Pilot Dictionary costs $1.99 up front. Trigonometry Calculator. sells 2 in-app purchases, starting at $2.99 per month. Pilot Dictionary asks for nothing beyond the download.
Pilot Dictionary ships an update every 60 months, Trigonometry Calculator. every 2 weeks. Both last shipped on October 9, 2026.
| Parameter | Pilot Dictionary | Trigonometry Calculator. |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 4.3 (19 ratings) — better |
| Positive reviews | — | 62.5% of reviews |
| Number of ratings | — | 19 — better |
| Update frequency | Every 60 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Mindsoft Technology | Horitech |
In-app purchases
Pilot Dictionary
No in-app purchases
Trigonometry Calculator.
- Monthly3 Days trial$2.991 Month
- Annual3 Days trial$24.991 Year
Questions
Is Pilot Dictionary free?
Is Trigonometry Calculator. free?
Do Pilot Dictionary or Trigonometry Calculator. have ads?
Which is updated more often, Pilot Dictionary or Trigonometry Calculator.?
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