# Geometry Cheat Sheet vs LynkFast

The clearest difference is rating: LynkFast at 5.0 against Geometry Cheat Sheet's 4.3. LynkFast also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 5 months). Geometry Cheat Sheet's advantage is ratings volume (10 vs 1) and iOS requirement (8.0 vs 15.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Geometry Cheat Sheet sells 1 one-off in-app purchase. LynkFast asks for nothing beyond the download.

LynkFast holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Geometry Cheat Sheet has 10 ratings behind it against 1, so its average is the more settled of the two.

Geometry Cheat Sheet ships an update every 5 months, LynkFast every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Geometry Cheat Sheet | LynkFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (10 ratings)](https://appshunter.io/ios/app/geometry-cheat-sheet/id931792131/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lynkfast/id6450007954/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 94.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 29 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Neil Shweky](https://appshunter.io/developer/931792130) | [Murat Yildirim](https://appshunter.io/developer/1691517767) |

## What reviewers say

### Geometry Cheat Sheet

[App page](https://appshunter.io/ios/app/geometry-cheat-sheet/id931792131)

Quickly calculate geometric formulas without manual computation. Input values for shapes like circles, rectangles, and spheres to get instant results. Includes a wide range of mathematical functions for various geometry and algebra needs.

**Highlights:** Geometric formula calculations, Input values for instant results, Formulas for circles, rectangles, spheres, and more, Includes mean, median, mode calculations, Exponents, square roots, and logarithms, Linear equations and quadratic formula, Angle conversions (radians/degrees)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### LynkFast

[App page](https://appshunter.io/ios/app/lynkfast/id6450007954)

Manage IT network projects efficiently with this app. It centralizes project details, streamlines workflows, and enhances team collaboration through real-time updates and in-app messaging. Field technicians can track hours and upload deliverables directly from their mobile devices.

**Highlights:** Centralized project management, Resource allocation and estimation, Field technician clock-in/out, Deliverable uploads (photos), In-app messaging and notifications, Real-time project updates, Document management

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Cheat Sheet free?

Geometry Cheat Sheet is free to download, with in-app purchases available.

### Is LynkFast free?

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

### Which has better reviews, Geometry Cheat Sheet or LynkFast?

LynkFast is rated higher. Geometry Cheat Sheet averages 4.3 out of 5 from 10 ratings, while LynkFast averages 5.0 from 1 ratings.

### Do Geometry Cheat Sheet or LynkFast have ads?

Neither Geometry Cheat Sheet nor LynkFast shows ads.

### Which is updated more often, Geometry Cheat Sheet or LynkFast?

Geometry Cheat Sheet ships an update every 5 months, and LynkFast every 2 months. Most recently, Geometry Cheat Sheet was updated on October 24, 2026 and LynkFast on October 24, 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.*