# CNC捷傳手 vs Trigr

The clearest difference is price: CNC捷傳手 at Free against Trigr's $1.99. CNC捷傳手 also leads on iOS requirement (12.0 vs 16.1). Trigr's advantage is update cadence (daily vs monthly). On ads, in-app purchases and device support there is nothing between them.

CNC捷傳手 is free to download; Trigr costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CNC捷傳手 ships an update monthly, Trigr daily. The most recent releases landed on May 16, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | CNC捷傳手 | Trigr |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trigr-trigonometry-solver/id6448587882/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | — | Paid |
| Size | 24 MB | 66 MB |
| Requires iOS | **12.0** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KunHuei Lin](https://appshunter.io/developer/1543897532) | [Evolv Developments Pty. Ltd.](https://appshunter.io/developer/1679865917) |

## What reviewers say

### CNC捷傳手

[App page](https://appshunter.io/ios/app/cnc/id1543897530)

**In-app purchases:** none


### Trigr

[App page](https://appshunter.io/ios/app/trigr-trigonometry-solver/id6448587882)

This app quickly solves for all unknown measurements of right-angle and isosceles triangles using just two known values. It's designed for students, engineers, and builders needing accurate triangle calculations.

**Highlights:** Solves right-angle and isosceles triangles, Calculates all unknown measurements, Requires only two known values, User-friendly interface, Accurate calculations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CNC捷傳手 free?

CNC捷傳手 is free to download, with no in-app purchases.

### Is Trigr free?

Trigr costs $1.99, with no in-app purchases.

### Do CNC捷傳手 or Trigr have ads?

Neither CNC捷傳手 nor Trigr shows ads.

### Which is updated more often, CNC捷傳手 or Trigr?

CNC捷傳手 ships an update monthly, and Trigr daily. Most recently, CNC捷傳手 was updated on May 16, 2026 and Trigr on September 7, 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.*