# MOLDINO vs Triangle Simulator

The clearest difference is in-app purchases: MOLDINO at none against Triangle Simulator's 1. MOLDINO also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. Triangle Simulator sells 1 in-app purchase, starting at $1.99 per month. MOLDINO asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | MOLDINO | Triangle Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 65 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOLDINO Tool Engineering,Ltd.](https://appshunter.io/developer/802611891) | [Toshiya Hondo](https://appshunter.io/developer/1571875732) |

## What reviewers say

### MOLDINO

[App page](https://appshunter.io/ios/app/moldino/id802611888)

This app allows users to quickly search for tools by type, product name, or application. It also provides a simple way to calculate cutting power for milling and drilling operations. A PDF viewer is required for full functionality.

**Highlights:** Tool search by type, name, or application, Cutting power calculation for milling, Cutting power calculation for drilling, Tool search via PC/tablet interface, Requires PDF viewer

**Features:** macOS Compatibility

**In-app purchases:** none


### Triangle Simulator

[App page](https://appshunter.io/ios/app/triangle-simulator/id1583116107)

Calculate triangle properties like sides, angles, and area instantly. Save and review past calculations with added memos. Supports various input formats and angle units for precise results.

**Highlights:** Calculate triangle sides, angles, and area, View triangle image, Save calculation history, Add memos to calculations, Input sides in square rooted values, Adjust result digit count, Choose angle units

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $1.99 | per month |


## Frequently asked questions

### Is MOLDINO free?

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

### Is Triangle Simulator free?

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

### Do MOLDINO or Triangle Simulator have ads?

Triangle Simulator shows ads; MOLDINO does not.

### Which is updated more often, MOLDINO or Triangle Simulator?

MOLDINO ships an update every 2 months, and Triangle Simulator every 2 months. Most recently, MOLDINO was updated on November 1, 2026 and Triangle Simulator on November 3, 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.*