# Converter One

> Converter One (iPhone/iPad app by Ashkan Zanjani.)

- Source: https://appshunter.io/ios/app/converter-one/id6753948436 (this page in markdown: same URL + `.md`)
- Developer: [Ashkan Zanjani](https://appshunter.io/developer/1501855480)
- Category: Utilities
- Price: Free (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 17.6 · 10 MB
- Languages: American English
- Released: 2025-10-20
- Data updated: 2026-08-12
- User reviews in markdown: https://appshunter.io/ios/app/converter-one/id6753948436/reviews.md

## What is Converter One?

Converter One is a beautifully crafted universal unit converter that runs seamlessly across iPhone, iPad, Mac, and Apple Vision Pro. Designed for simplicity and precision, it offers an elegant, distraction-free interface that feels perfectly at home in every Apple environment.

FEATURES
• Instantly convert across all major unit types
• Universal design for iOS, iPadOS, macOS, and visionOS
• Smooth 3D experience and gesture support on Vision Pro
• Favorites and smart search for quick access
• Adaptive layout that feels natural on any device
• Haptic feedback and dynamic “liquid glass” visuals
• Fully offline, ad-free, and privacy-friendly

SUPPORTED CATEGORIES
Length, Area, Volume, Weight, Temperature, Speed, Time, Pressure, Energy, Power, Force, Angle, Data, Data Rate, Frequency, Fuel, Density, Torque, and more.

PRIVACY
Converter One collects no personal data and works completely offline.


## Version history (last 2 releases)

### 1.01 — 2025-11-15

Bug fixes and performance improvements.

### 1.0 — 2025-10-21

No release notes.

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## More apps by Ashkan Zanjani

- [World Guide App](https://appshunter.io/ios/app/world-guide-app/id6738957040)
- [BMI Checker Plus](https://appshunter.io/ios/app/bmi-checker-plus/id6749022797)
- [Watch Audio Player](https://appshunter.io/ios/app/watch-audio-player/id6762309864)
- [DropClear: Water Eject](https://appshunter.io/ios/app/dropclear-water-eject/id6784929346)

All apps by Ashkan Zanjani: https://appshunter.io/developer/1501855480

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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 2026-08-12.*