# ΙΣΟΜΕΛΟΣ

> ΙΣΟΜΕΛΟΣ (iPhone/iPad app by Nikolaos Ersotelos.)

- Source: https://appshunter.io/ios/app/id6791955343 (this page in markdown: same URL + `.md`)
- Developer: [Nikolaos Ersotelos](https://appshunter.io/developer/6791955345)
- Category: Music, Education
- Price: $34.99
- Age rating: 4+
- Requires: iOS 16.6 · 72 MB
- Languages: American English
- Released: 2026-07-20
- Data updated: 2026-08-21
- User reviews in markdown: https://appshunter.io/ios/app/id6791955343/reviews.md

## What is ΙΣΟΜΕΛΟΣ?

ISOMELOS is a professional app for iPhone and iPad, designed specifically for Byzantine chanters.

It allows you to organize your music library, import and view PDF scores, and accompany your chanting with natural, high-quality digital ison.

Features

• Organize your personal hymn library into folders

• Import, view, and manage PDF music scores

• High-quality digital ison with realistic sound

• Multiple sound profiles, including Deep Bass Ison

• Adjust volume, transpose, and fine-tune sound parameters

• Customizable Byzantine scales with support for both Greek and English terminology

• Clean and intuitive interface designed for comfortable use at the chant stand

• Fast, reliable performance with full offline functionality

ISOMELOS is a dependable companion for study, rehearsal, and live liturgical chanting.


## Version history (last 5 releases)

### 1.5 — 2026-08-18

• Improved PDF navigation with Back and Forward controls and navigation history.
• New option to copy PDFs between folders.
• Improved management of PDFs imported from the Internet.
• Voice Mix controls are now available for all Ison profiles.
• Updated Ison profile names: Classic Ison, Bass Ison and Combination Ison.
• General usability and performance improvements.

### 1.4 — 2026-08-15

• Added the ability to open and import PDF files into ISOMELOS directly from other apps.
• Added a Back function for returning to your previous position after following internal PDF links.
• Improved navigation and viewing of large music PDF documents.
• Improvements to Ison controls while viewing PDFs.
• Bug fixes and stability improvements.

### 1.3 — 2026-08-14

A new ISOMELOS update with improvements to functionality and the overall user experience.

• Improved tone layout and color organization for faster and easier use.
• Added Ga Sharp and improved the available tone selection.
• Improvements to the digital ison while viewing PDF files.
• Improved PDF import and file management.
• Improved vertical scrolling for PDF documents.
• Added a new Help & User Guide section.
• Interface improvements, stability enhancements, and bug fixes.

### 1.2 — 2026-08-11

What’s new in version 1.2:

• New iPad note layout for faster and more intuitive use while chanting.
• Added Ga flat to the available notes.
• Improved landscape support on iPad.
• Sound and scale settings are now directly accessible while using the Ison.
• Improved interface and overall usability.
• Bug fixes and general stability improvements.

### 1.1 — 2026-07-27

Version 1.1

Added full iPhone support.
New digital ison interface optimized for iPhone.
Improved sound settings and audio controls.
Performance improvements and bug fixes.

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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 2026-08-21.*