# CalcTriangle vs StarLinkAssistant

The clearest difference is price: StarLinkAssistant at Free against CalcTriangle's $0.99. StarLinkAssistant also leads on update cadence (every 3 weeks vs every 8 months) and review sentiment (60% vs 50%). CalcTriangle's advantage is ads (none vs shown) and chart position (#194 vs unranked). On in-app purchases and device support there is nothing between them.

StarLinkAssistant is free to download; CalcTriangle costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CalcTriangle ships an update every 8 months, StarLinkAssistant every 3 weeks. The most recent releases landed on July 25, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | CalcTriangle | StarLinkAssistant |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/starlinkassistant/id1578034983/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Paid | **Ad-supported** |
| Best chart rank | **#194** | — |
| Size | 1 MB | 28 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Philip Sacchitella](https://appshunter.io/developer/362109165) | [Herbert Richard Lawson](https://appshunter.io/developer/1578034985) |

## What reviewers say

### CalcTriangle

[App page](https://appshunter.io/ios/app/calctriangle/id362109162)

**Currently charting:** #194 Top Paid · Productivity (US App Store)

This app calculates all unknown sides, angles, area, and perimeter of a right triangle. It supports both imperial and metric units, with precise input options for fractions and measurements.

**Highlights:** Calculates sides, angles, area, and perimeter, Supports imperial (feet, inches, fractions) and metric units, Precise fraction input, Save and load triangle data, Simple interface for job sites

**Features:** macOS Compatibility

**In-app purchases:** none


### StarLinkAssistant

[App page](https://appshunter.io/ios/app/starlinkassistant/id1578034983)

This app helps users set up, troubleshoot, and optimize their Starlink internet system. It provides detailed guides, real-time performance data, and assistance with common issues like obstructions and Wi-Fi configuration.

**Highlights:** Initial setup and wiring guides, Router/Wi-Fi status and configuration, Dishy (antenna) status and issue detection, Real-time satellite tracking and visibility, Internet speed and latency testing, Obstruction identification and recommendations, Direct access to Starlink support resources

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CalcTriangle free?

CalcTriangle costs $0.99, with no in-app purchases.

### Is StarLinkAssistant free?

StarLinkAssistant is free to download, with no in-app purchases.

### Do CalcTriangle or StarLinkAssistant have ads?

StarLinkAssistant shows ads; CalcTriangle does not.

### Which is updated more often, CalcTriangle or StarLinkAssistant?

CalcTriangle ships an update every 8 months, and StarLinkAssistant every 3 weeks. Most recently, CalcTriangle was updated on July 25, 2026 and StarLinkAssistant on June 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*