# Formula Visual — Node Graph Calculator

> Node Graph Calculator (iPhone/iPad app by Bohdan Kvetka.)

- Source: https://appshunter.io/ios/app/formula-visual/id6810359178 (this page in markdown: same URL + `.md`)
- Developer: [Bohdan Kvetka](https://appshunter.io/developer/1895123189)
- Category: Utilities, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 51 MB
- Languages: American English
- Released: 2026-10-15
- Data updated: 2026-10-16

## What is Formula Visual?

Formula Visual is a visual calculator for building and understanding calculations on a board.

Place numbers and operators on the board, connect them, and see the result appear instantly. Move a value and every calculation that depends on it updates automatically.

Instead of hiding a calculation inside a single typed expression, Formula Visual lets you see how the parts connect.

WHAT YOU CAN CALCULATE

• Add, subtract, multiply, and divide
• Percent, percent of, and percent error
• Powers and square roots
• Modulo, absolute value, and negation
• Round, floor, and ceiling
• Minimum, maximum, and average
• Greatest common divisor and least common multiple
• Hypotenuse
• Logarithms
• Combinations
• Standard deviation

HOW IT WORKS

1. Tap + to add a number or operator
2. Drag bubbles near each other to connect them
3. See the result as soon as the connection is made
4. Move values and watch dependent results update automatically
5. Draw on the board to mark or explain your work
6. Use Settings to customize the app and access privacy and support

BUILT FOR YOUR DEVICE

Your boards stay on your iPhone or iPad. There is no account, no sign-in, and no cloud sync.

Open Formula Visual and start calculating immediately.

Formula Visual is a calculation tool and does not provide financial, academic, or professional advice.

Privacy, terms, and support:
https://formulavisual.bohdanweb.online/

## Is Formula Visual safe?

Not enough ratings yet to assess Formula Visual.

## Is Formula Visual legit?

Formula Visual appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Formula Visual is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-15

No release notes.

## More apps by Bohdan Kvetka

- [HRT Calendar](https://appshunter.io/ios/app/hrt-calendar/id6763017792)
- [Scroll The Wheel](https://appshunter.io/ios/app/scroll-the-wheel/id6770504573)
- [ADHD Calendar: Fast & Fun](https://appshunter.io/ios/app/adhd-calendar-fast-and-fun/id6792322212)
- [SBC: Study Board Calendar](https://appshunter.io/ios/app/sbc-study-board-calendar/id6808881630)
- [Tarot Match: Card Game](https://appshunter.io/ios/app/tarot-match-card-game/id6809175302)

All apps by Bohdan Kvetka: https://appshunter.io/developer/1895123189

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*