Ezy Triangle vs HOSHICA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ezy Triangle
This tool helps solve triangle problems by calculating unknown sides and angles using given information. It also provides a reference for various triangle formulas and allows interactive manipulation of the triangle.
- Solve triangles with 3 given quantities
- Handles ambiguous cases
- Interactive triangle manipulation
- Displays side lengths
- Auto-saves triangles
- Includes triangle formulas
- Supports inscribed and circumscribed circles
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Ezy Triangle is a neat tool to solve triangles. It also comes with a helpful list of triangle formulas. MAIN FEATURES + Solve triangles given any 3 out of 6 quanties. + Handle ambigous case of multiple solutions. + Allows interacting with the triangle. + Display side lengths of the triangle. + Auto-saving triangle + Bundled with a list of triangle-related formulas. ADDITIONAL FEATURES + Full support for iPhone, iPad and Retina display. + Portrait & Landscape mode for iPad. + Tap & Hold to display inscribed circle and circumscribed circle.
HOSHICA
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HOSHICA is an educational data tool equipped with the precision "Swiss Ephemeris" calculation engine to accurately simulate planetary configurations at specific times and locations. Rather than simply displaying results, the app is designed to help users visually understand astronomical geometric structures (aspects) and taxonomies (elements), enabling them to master self-analysis logic based on empirical data. [Celestial Data Analysis & Learning Features] ・High-Precision Ephemeris Simulation: Uses a professional-grade calculation engine to instantly structure celestial maps (natal data) at the time of birth. ・Systematic Commentary on Celestial and Ecliptic Coordinates: Detailed explanations of the coordinates of each celestial body and their geometric relationships (aspects). Provides logical insights based on fundamental astronomical knowledge. ・Multifaceted Analysis of House Structures and Attributes: Features an interface for visually understanding the data structure of the 12 coordinates (houses) and attribute classifications such as the 3 modalities and 4 elements. ・Comparative Learning with Composite Charts: Study correlation through synergy analysis (overlapping two datasets) and current planetary configurations (transits). Logically verify how dynamic celestial movements affect personal data. ・Logical Analysis Support: Translates professional numerical data into everyday context. As you progress through the analysis, you will naturally acquire the correlation logic of celestial data. [Technical Features of HOSHICA] ・Precise celestial calculations compliant with Swiss Ephemeris. ・Intuitive and mathematical user interface. ・Educational design that fosters the ability to "analyze data independently." [Upgrades for Enhanced Analysis Efficiency] ・Standard: Remove ads to focus on data analysis without interruption. ・Professional: In addition to ad removal, the "Data Library (Profile Management)" is unlocked. Save multiple subject profiles and streamline comparative analysis. [Target Users] ・Beginners who want to self-study the logic of celestial configurations. ・Individuals who wish to logically understand their own characteristics based on data. ・Professionals requiring precise chart generation. Note: This app is a data tool intended for deepening self-understanding and learning; it does not predict specific future events. ■ Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Ezy Triangle at none against HOSHICA's 2. Ezy Triangle also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence 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
Both are free to download. HOSHICA sells 2 in-app purchases, starting at $2.99 per month. Ezy Triangle asks for nothing beyond the download.
Ezy Triangle ships an update every 3 months, HOSHICA every 2 months. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.
| Parameter | Ezy Triangle | HOSHICA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (8 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 7.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 4 MB | 100 MB |
| Age rating | 4+ | 12+ |
| Developer | KGiants | CASSIS BERRY INC. |
In-app purchases
Ezy Triangle
No in-app purchases
HOSHICA
- Star Plan$2.991 Month
- Moon Plan$4.991 Month









