# Cones Calculator Pro vs UP2, Unassuming Presentation 2

The clearest difference is review sentiment: UP2, Unassuming Presentation 2 at 100% against Cones Calculator Pro's 0%. UP2, Unassuming Presentation 2 also leads on price (Free vs $3.99) and rating (5.0 vs 1.0). Cones Calculator Pro's advantage is in-app purchases (none vs 4). On ads and device support there is nothing between them.

UP2, Unassuming Presentation 2 is free to download; Cones Calculator Pro costs $3.99 up front. UP2, Unassuming Presentation 2 sells 4 one-off in-app purchases. Cones Calculator Pro asks for nothing beyond the download.

UP2, Unassuming Presentation 2 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 0% of Cones Calculator Pro's written reviews are positive against 100% of UP2, Unassuming Presentation 2's.

Cones Calculator Pro ships an update every 41 months, UP2, Unassuming Presentation 2 every 4 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cones Calculator Pro | UP2, Unassuming Presentation 2 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/cones-calculator-pro/id1489842004/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/up2-unassuming-presentation-2/id1512743072/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 2 MB |
| Requires iOS | 16.1 | **13.4** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Imran Pinjara](https://appshunter.io/developer/1484488781) | [Ayumu Inoue](https://appshunter.io/developer/830461163) |

## What reviewers say

### Cones Calculator Pro

[App page](https://appshunter.io/ios/app/cones-calculator-pro/id1489842004)

This app calculates flat pattern layouts for various types of cones, including full, half, truncated, concentric, and eccentric cones. It's designed for fabrication professionals working with pressure vessels, heat exchangers, and storage tanks.

**Highlights:** Flat pattern layout development, Full, half, and truncated cone calculations, Concentric and eccentric cone layouts, Multi-level cone division, Tori cone with knuckle options, Fabrication-ready layouts

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

**In-app purchases:** none


### UP2, Unassuming Presentation 2

[App page](https://appshunter.io/ios/app/up2-unassuming-presentation-2/id1512743072)

This utility allows users to present PDF files with a minimalist interface. It offers tools like a pointer, pens, and an eraser, along with a whiteboard function. Multiple PDF files can be loaded and switched between easily.

**Highlights:** PDF presentation, Minimalist UI, Pointer tool, 3 pens and eraser, Whiteboard function, Multiple PDF loading

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small donation | $0.99 | one-time |
| Medium donation | $1.99 | one-time |
| Large donation | $4.99 | one-time |
| Enormous donation | $9.99 | one-time |


## Frequently asked questions

### Is Cones Calculator Pro free?

Cones Calculator Pro costs $3.99, with no in-app purchases.

### Is UP2, Unassuming Presentation 2 free?

UP2, Unassuming Presentation 2 is free to download, with in-app purchases available.

### Which has better reviews, Cones Calculator Pro or UP2, Unassuming Presentation 2?

UP2, Unassuming Presentation 2 is rated higher. Cones Calculator Pro averages 1.0 out of 5 from 1 ratings, while UP2, Unassuming Presentation 2 averages 5.0 from 3 ratings.

### Do Cones Calculator Pro or UP2, Unassuming Presentation 2 have ads?

Neither Cones Calculator Pro nor UP2, Unassuming Presentation 2 shows ads.

### Which is updated more often, Cones Calculator Pro or UP2, Unassuming Presentation 2?

Cones Calculator Pro ships an update every 41 months, and UP2, Unassuming Presentation 2 every 4 months. Most recently, Cones Calculator Pro was updated on October 17, 2026 and UP2, Unassuming Presentation 2 on October 24, 2026.

---

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