# Triangle & Angle calculator vs DKG GRAPHICS

Triangle & Angle calculator and DKG GRAPHICS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Triangle & Angle calculator sells 2 one-off in-app purchases and DKG GRAPHICS sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Triangle & Angle calculator ships an update every 3 months, DKG GRAPHICS every 4 months. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Triangle & Angle calculator | DKG GRAPHICS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (216 ratings)](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382/reviews)** | — |
| Number of ratings | **216** | — |
| Positive reviews | 4.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 144 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Triangle & Angle calculator

[App page](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382)

Easily solve geometry exercises and verify your calculations with this tool. It simplifies complex problems with a single click, making math more accessible.

**Highlights:** Solve geometry exercises, Check calculations, Simple click interface, Angle calculations, Formula solver

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deleting advertisements | $0.99 | one-time |
| Detail Calculations and formul | $1.99 | one-time |

**What reviewers like**

- 👍 Detailed calculations and formulas (rare)

**What reviewers complain about**

-  광고 Excessive and intrusive ads
- 💰 Forced payment for basic features
- 💸 Unclear payment for formulas
- 🚫 Ads obstruct usability
- 👎 Poor UI/UX

**Reported bugs**

- Pop-up obstructs initial use
- Cannot change settings due to pop-up
- Formulas not visible after payment
- App resets angles
- Menu covers solution

**Requested features**

- Metric version available
- Option to disable ads without payment


### DKG GRAPHICS

[App page](https://appshunter.io/ios/app/dkg-graphics/id6471813801)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 21500 | $199.99 | one-time |
| Package - 18900 | $199.99 | one-time |
| Package - 19900 | $199.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


## Frequently asked questions

### Is Triangle & Angle calculator free?

Triangle & Angle calculator is free to download, with in-app purchases available.

### Is DKG GRAPHICS free?

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

### Do Triangle & Angle calculator or DKG GRAPHICS have ads?

Neither Triangle & Angle calculator nor DKG GRAPHICS shows ads.

### Which is updated more often, Triangle & Angle calculator or DKG GRAPHICS?

Triangle & Angle calculator ships an update every 3 months, and DKG GRAPHICS every 4 months. Most recently, Triangle & Angle calculator was updated on October 20, 2026 and DKG GRAPHICS on October 19, 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.*