# Trgnmtry vs Learn Physics Offline

The clearest difference is ads: Trgnmtry at none against Learn Physics Offline's shown. Learn Physics Offline's advantage is iOS requirement (13.0 vs 17.0). On update cadence, in-app purchases and device support there is nothing between them.

Trgnmtry ships an update every 21 months, Learn Physics Offline every 15 months. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Trgnmtry | Learn Physics Offline |
| --- | --- | --- |
| Price | — | **$1.99** |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/trgnmtry/id1146667288/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Every 15 months** |
| Monetization | Free | — |
| Size | 5 MB | 42 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew McKnight](https://appshunter.io/developer/1888628988) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### Trgnmtry

[App page](https://appshunter.io/ios/app/trgnmtry/id1146667288)

Explore trigonometric relationships visually by interacting with a unit circle. Customize displayed measures and angle intervals for a dynamic learning experience. Adapts beautifully to both light and dark modes.

**Highlights:** Interactive unit circle, Visualize trigonometric measures, Customizable angle intervals, Supports light and dark mode, Geometric relation display

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Physics Offline

[App page](https://appshunter.io/ios/app/learn-physics-offline/id6466167562)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trgnmtry free?

Pricing for Trgnmtry is not currently listed on the App Store.

### Is Learn Physics Offline free?

Learn Physics Offline costs $1.99, with no in-app purchases.

### Do Trgnmtry or Learn Physics Offline have ads?

Learn Physics Offline shows ads; Trgnmtry does not.

### Which is updated more often, Trgnmtry or Learn Physics Offline?

Trgnmtry ships an update every 21 months, and Learn Physics Offline every 15 months. Most recently, Trgnmtry was updated on October 2, 2026 and Learn Physics Offline on October 9, 2026.

---

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