# CalcTriangle vs NoMachine

The clearest difference is price: NoMachine at Free against CalcTriangle's $0.99. NoMachine also leads on iOS requirement (9.0 vs 17.6). CalcTriangle's advantage is review sentiment (50% vs 37%). On update cadence, ads, in-app purchases and device support there is nothing between them.

NoMachine 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, NoMachine every 7 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | CalcTriangle | NoMachine |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.0 (126 ratings)](https://appshunter.io/ios/app/nomachine/id874286563/reviews)** |
| Number of ratings | — | **126** |
| Positive reviews | **50.0% of reviews** | 37.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 121 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Philip Sacchitella](https://appshunter.io/developer/362109165) | [NoMachine S.à r.l.](https://appshunter.io/developer/874286566) |

## What reviewers say

### CalcTriangle

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

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


### NoMachine

[App page](https://appshunter.io/ios/app/nomachine/id874286563)

Access your PC or Mac remotely with lightning-fast speed. Control your computer from anywhere, stream media, play games, and provide support. Seamlessly work with all your files and applications as if you were physically present.

**Highlights:** Remote PC/Mac access, High-speed performance, HD video and audio streaming, File transfer, Remote administration, Access behind firewalls

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent performance and speed compared to VNC and RDP
- 💰 Free to use with no account creation required
- 🔌 Works seamlessly across multiple platforms (Mac, Windows, Linux, iOS)
- 🎮 Responsive mouse and keyboard controls when functioning properly
- 📱 Effective remote access from mobile devices

**What reviewers complain about**

- 🐛 Critical iOS 16+ compatibility issues with screen display
- ⚠️ Severely outdated app lacking recent updates
- 🔧 Poor iPad Pro screen optimization and aspect ratio support
- ⌨️ Magic Keyboard and external keyboard support broken
- 🖱️ Trackpad functionality inconsistent

**Reported bugs**

- App hangs and freezes on startup with iOS 16+
- Screen display shifted to right with black bars on iPad
- Help/intro screen misplaced and cannot be dismissed
- App crashes when changing display resolution
- Stored settings lost after crashes

**Requested features**

- App Store payment option instead of direct credit card
- Full iPad Pro native resolution support
- Magic Keyboard and external keyboard full support
- Two-factor authentication support
- Multi-monitor selection and switching


## Frequently asked questions

### Is CalcTriangle free?

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

### Is NoMachine free?

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

### Do CalcTriangle or NoMachine have ads?

Neither CalcTriangle nor NoMachine shows ads.

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

CalcTriangle ships an update every 8 months, and NoMachine every 7 months. Most recently, CalcTriangle was updated on November 1, 2026 and NoMachine on November 6, 2026.

---

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