# iPocket Draw vs TriCalc

The clearest difference is price: TriCalc at Free against iPocket Draw's $11.99. TriCalc also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 16.6). iPocket Draw's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

TriCalc is free to download; iPocket Draw costs $11.99 up front. iPocket Draw sells 1 one-off in-app purchase and TriCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

iPocket Draw ships an update every 2 months, TriCalc fortnightly. The most recent releases landed on October 12, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | iPocket Draw | TriCalc |
| --- | --- | --- |
| Price | $11.99 | **Free** |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/ipocket-draw/id312036802/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 62.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 23 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eric POUSSE](https://appshunter.io/developer/298005432) | [Keita Ogasawara](https://appshunter.io/developer/1524965899) |

## What reviewers say

### iPocket Draw

[App page](https://appshunter.io/ios/app/ipocket-draw/id312036802)

This is a comprehensive 2D vector drawing and CAD program offering precise control over your creations. It includes a wide array of drawing tools, object editing capabilities, and advanced features like snapping, layers, and an object library. Export your work in various formats or print it directly.

**Highlights:** Vector drawing tools, Object attribute editing, Scale and coordinate control, Snapping and alignment, Layer management, Object library, Image and PDF import, Multiple export formats

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Import vectorial pdf | $2.99 | one-time |


### TriCalc

[App page](https://appshunter.io/ios/app/tricalc-triangle-solver/id6762830339)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is iPocket Draw free?

iPocket Draw costs $11.99, and also offers in-app purchases.

### Is TriCalc free?

TriCalc is free to download, with in-app purchases available.

### Do iPocket Draw or TriCalc have ads?

TriCalc shows ads; iPocket Draw does not.

### Which is updated more often, iPocket Draw or TriCalc?

iPocket Draw ships an update every 2 months, and TriCalc fortnightly. Most recently, iPocket Draw was updated on October 12, 2026 and TriCalc on September 22, 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.*