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Android Apps > Tools > Echo Note Arc
AppBrain rates this app as risky. It belongs to "188C", a network of apps published in bulk from many new developer accounts, and 89% of those have already been removed from Google Play. AppBrain tracks 62 apps like this from 11 developers. See more information about "188C" apps.
Echo Note Arc icon

Echo Note Arc

by Chemdumen · Tools · Free
No longer on Google Play

Echo Note Arc was made and published by Chemdumen. AppBrain is an independent app data site and isn't affiliated with Chemdumen. The app name, icon and description belong to Chemdumen and are shown as last published on Google Play.

AppBrain's verdict

Removed
Installs
18
Last updated
March 27, 2026
Ads
No ads
Size
15.8 MB

Echo Note Arc is no longer on Google Play. It was there for 4 months, until August 2026. It was a niche app, with 18 installs. It had too few ratings to say what users thought.

User feedback

Ratings and reviews on Google Play

Comments on Echo Note Arc for Android

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Store listing

By Chemdumen, from Google Play
This app is currently not available on Google Play.

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“Secure offline note vault for organized thoughts and reflections.”

Screenshots of this removed app
We kept the screenshots from before it was removed. Subscribe to see them.
Description by Chemdumen Written by the developer, not by AppBrain. Click to read.
This application is a manual note-taking utility for capturing thoughts during an active session. No automated background tasks or cloud synchronization is included.

* Folder Organization: Categorize thoughts into Work, Life, and Quick folders.
* Memory Vault: Monitor the total count of local entries within a dedicated dashboard container.
* Interactive List: View and scroll through captured thoughts with timestamp labels.
* Swipe to Delete: Remove unwanted thoughts instantly from the main view.
* Manual Entry Sheet: Add new titles and details through a bottom-up interface.
* Offline Status: Operates entirely on-device with no external connectivity required.
* Minimalist Interface: A clean, Scandinavian-inspired design for a distraction-free experience.

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
15.8 MB
Content rating
Everyone

Technologies used by Echo Note Arc

2 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
27.27.27
Launched
March 2026
  • Aug 10, 2026Unpublished
  • Jul 11, 2026Installs10+ installs
  • Jun 11, 2026Installs5+ installs
  • Mar 27, 2026New AppVersion 27.27.27 in TOOLS for Free
Show all changes Show fewer

Installs

Tracked by AppBrain
Play install range
10+
Launched
March 2026

Installs over time

The year before it was removed from Google Play, up to August 2026

Echo Note Arc was installed 18 times before it was removed.

About the app and developer

About Echo Note Arc

Echo Note Arc was a tools app developed by Chemdumen. It was removed from Google Play Aug 10, 2026.

Install Statistics

Echo Note Arc had been installed 18 times before it became unavailable.

User Ratings

The app had no ratings.

App Information

Echo Note Arc was free. The app size was 15.78 MB. The last available version was 27.27.27. The last update was on March 27, 2026.

Technical Requirements

The app had a content rating of Everyone. The app had been available on Google Play since March 2026.

App Performance Report

Get a detailed PDF report for Echo Note Arc with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for Chemdumen

Chemdumen

Legal name:

Address:

Frequently asked questions about Echo Note Arc

Is Echo Note Arc free?

Yes. Echo Note Arc was free on Google Play.

Is Echo Note Arc still available?

No. Echo Note Arc was removed from Google Play. We last saw it there Aug 10, 2026.

Does Echo Note Arc contain ads?

No. Google Play did not list Echo Note Arc as containing ads.

How large is Echo Note Arc?

Echo Note Arc is 15.78 MB.

Is Echo Note Arc suitable for children?

Google Play rates the content of Echo Note Arc as suitable for everyone.

How many times has Echo Note Arc been installed?

Google Play listed 10+ installs for Echo Note Arc.

Who made Echo Note Arc?

Echo Note Arc was developed by Chemdumen. It was listed in the tools category on Google Play.

What are the best alternatives to Echo Note Arc?

People looking at Echo Note Arc also look at these tools apps: SelfThread: Notes to Self Chat, MyNotes, Notepad - Quick Notes, Brain Dump - Organize Thoughts, Notes - Notepad, Secure Notes.

Share Echo Note Arc

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Overview History Reviews Technology
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