# Vectors and Planes vs Implicit Differentiation Cal

The clearest difference is update cadence: Vectors and Planes at every 4 days against Implicit Differentiation Cal's every 9 months. Implicit Differentiation Cal's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vectors and Planes ships an update every 4 days, Implicit Differentiation Cal every 9 months. The most recent releases landed on October 4, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Vectors and Planes | Implicit Differentiation Cal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/vectors-and-planes/id1605294727/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 months |
| Monetization | Free | — |
| Size | 3 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuri Morozov](https://appshunter.io/developer/1582368813) | [Ahmad Sattar](https://appshunter.io/developer/1458483953) |

## What reviewers say

### Vectors and Planes

[App page](https://appshunter.io/ios/app/vectors-and-planes/id1605294727)

This app visualizes and explains complex 3D geometry concepts, including linear and quadric structures and their intersections. It offers interactive 3D graphs and step-by-step calculation algorithms for a deeper understanding of mathematical principles.

**Highlights:** Visualize 3D linear structures, Visualize 3D quadric structures, Interactive 3D graphs, Step-by-step calculation algorithms, Combinations of structures, Linear Algebra concepts

**Features:** macOS Compatibility

**In-app purchases:** none


### Implicit Differentiation Cal

[App page](https://appshunter.io/ios/app/implicit-differentiation-cal/id1607963477)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vectors and Planes free?

Vectors and Planes is free to download, with no in-app purchases.

### Is Implicit Differentiation Cal free?

Implicit Differentiation Cal is free to download, with no in-app purchases.

### Do Vectors and Planes or Implicit Differentiation Cal have ads?

Neither Vectors and Planes nor Implicit Differentiation Cal shows ads.

### Which is updated more often, Vectors and Planes or Implicit Differentiation Cal?

Vectors and Planes ships an update every 4 days, and Implicit Differentiation Cal every 9 months. Most recently, Vectors and Planes was updated on October 4, 2026 and Implicit Differentiation Cal on September 18, 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.*