# Fold Angle: Hinge Protractor — Foldable angle finder

> Foldable angle finder (iPhone/iPad app by KIVANC YAZAN.)

- Source: https://appshunter.io/ios/app/fold-angle-hinge-protractor/id6822459445 (this page in markdown: same URL + `.md`)
- Developer: [KIVANC YAZAN](https://appshunter.io/developer/1688685137)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English, Arabic, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-10-15
- Data updated: 2026-10-24

## What is Fold Angle?

Your folding iPhone already knows how far it's open. Fold Angle turns the hinge into a protractor.

Set the phone into a corner, against a door, or over the edge of a box, and read the angle between the two halves in degrees.

Tap once to hold a reading, then lift the phone away and read what it captured.

Set any angle as zero to compare two corners, or to measure how far a door swings.

A light tap every 15° and a firm one at exactly 90°, so you can feel square without looking.

Built for iPhone Duo. On other iPhones it works as a tilt meter using the motion sensors.

No ads, no tracking, no data collected.

For quick everyday checks rather than calibrated precision work.

## Is Fold Angle safe?

Not enough ratings yet to assess Fold Angle.

## Is Fold Angle legit?

Fold Angle: Hinge Protractor appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Fold Angle is 70 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.

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All apps by KIVANC YAZAN: https://appshunter.io/developer/1688685137

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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 2026-10-24.*